Planning Your Lab Bench Configuration for Real-World Workflows

Marketing Manager

A thoughtful lab bench configuration is the foundation of a safe, efficient laboratory. The right layout directly impacts workflow, sample throughput, and staff hygiene. Proper planning ensures your space, equipment, and utilities work together without issues.

Getting the design right from the start avoids costly installation problems. It also creates a workspace that is functional today and adaptable for the future. This guide uses a real project to show how Labs USA helps clients plan every detail, from bench dimensions and sink placement to custom solutions for angled walls. We configure lab workstations and tables and technical workstations to support specific tasks, making every inch of your lab productive.

Key Steps for Lab Bench Configuration

  • Plan for Workflow: Design C-shape and L-shape benches to match specific tasks like sample processing or blood bank analysis.
  • Verify Dimensions: Use live measurements of instruments to set bench lengths and depths, not just spec sheets.
  • Integrate Utilities: Place sinks, DI water spigots, power, and data ports strategically during the drawing phase.
  • Use Field-Fit Solutions: For angled walls or obstructions, plan to cut countertops on-site for a perfect fit without project delays.
  • Select Materials Wisely: Choose non-porous surfaces and use integral backsplashes only where needed to control costs and maximize usable space.

1. Area 3 — C-Shape Bench for Sample Processing

For a high-volume sample processing area, a C-shape bench offers an efficient and contained workspace. This layout keeps everything within reach and creates a clear workflow path. A recent project required a custom C-shape configuration that balanced standard tasks with the needs of larger equipment.

C-shape lab bench with center sink, 24-inch side benches, and field-fit L-bench with lighting.

Footprint and Depth

The final footprint was a 9 ft by 9 ft by 9 ft C-shape. The side benches were planned at a 24-inch depth, which is ideal for standard tasks where technicians need close access. The back run of the bench was specified at a 36-inch depth. This extra space comfortably accommodates larger instruments and allows for cable management behind them.

Sink Plan and Modularity

A single-bowl sink was placed in the center of the back run. This divided the workspace into a 4-foot surface on the right and a 3-foot surface on the left, specifically for a urine sample workflow. The faucet was chosen to help reduce odors from the drain, a small detail that improves the work environment.

To maintain structural rigidity, the bench was built by combining 3-foot and 4-foot lab workstations and tables. This modular approach creates a strong, unified structure.

Backsplash and Work Surfaces

An integral 4-inch backsplash was included only at the sink area to contain splashes. It is important to note that an integral backsplash reduces the usable depth of a work surface by about one inch. Limiting the backsplash to wet areas preserves the full depth of other surfaces for equipment. To learn more about material options, it is helpful to understand how to choose the right lab work surface to complete your project.

2. Area 2 — Compact DI Sink and Instrument Line

In another area, a long run of analytical instruments required a dedicated deionized (DI) water source. This is a common need in labs performing sensitive procedures where water purity is critical. The design had to integrate a specialized sink and a precise bench length to fit specific equipment.

A straight lab bench with a compact sink and an instrument line, illustrating a precise and functional configuration.

Compact Sink Design

To save counter space, a compact 2 ft by 2 ft sink was specified. It was equipped with both a standard faucet and a DI spigot. This dual-faucet setup provides flexibility for different tasks without cluttering the workspace. Proper integration of DI plumbing is a key feature of well-planned technical workstations and tables.

Instrument Verification

The initial plan allocated a 7-foot bench for a key analyzer based on the manufacturer’s spec sheet. However, a live measurement of the actual instrument on-site revealed it required exactly 78 inches. This revision was critical. Adjusting the bench length before fabrication ensured a perfect fit and avoided workflow issues.

A consistent 3-foot depth was used for the entire instrument run. This provides ample clearance for cables and service lines behind the equipment. It also creates a uniform and organized appearance.

3. Area 7 — Blood Bank L-Bench with Lighting and Shelves

Blood bank workflows require organized, well-lit spaces. For this project, an L-shaped bench was designed for a room with an angled wall. This situation required a custom solution to ensure a seamless installation without delaying the project timeline.

An L-shaped lab bench with shelving and lighting, configured for a blood bank with an angled wall.

Layout, Lighting, and Rails

The L-bench layout measured 8 ft by 9 ft with a standard 24-inch depth. The longer 9-foot side was equipped with integrated lighting, uprights, and two shelves. The shelves were 12 inches deep to provide accessible storage for supplies while maintaining adequate headroom for technicians. This type of integrated storage is a core component of modern laboratory casework.

Angled Wall Solution

The room’s corner was not a standard 90-degree angle. One wall had a straight section of 81 inches that transitioned to a 24-inch angled section. Prefabricating a countertop for this unique angle would be risky and expensive.

The solution was to plan for field cutting. A slightly oversized countertop was sent to the site, where installers cut it to match the wall’s exact angle. This practical approach ensures a perfect fit. For guidance on these types of configuration choices, it is helpful to review details on laboratory casework.

4. Materials, Sinks, and Hygiene

Choosing the right materials is essential for maintaining a clean and durable lab environment. Work surfaces must withstand daily cleaning and potential chemical exposure.

How to Choose Materials and Features

  1. Assess Chemical Resistance: Identify all chemicals used in your workflow. Select a non-porous work surface material like epoxy resin or phenolic resin that can tolerate them.
  2. Evaluate Hygiene Needs: Choose smooth, seamless surfaces that are easy to decontaminate. An integral backsplash is ideal for wet areas around sinks.
  3. Plan for Splashes: Place integral backsplashes only at sinks. This controls costs and preserves maximum usable depth on dry work surfaces.
  4. Specify Sink and Faucet: Select sink bowl sizes that accommodate your largest glassware or equipment. Choose faucet types, like gooseneck or sprayer models, that match your sample handling needs.
  5. Confirm Durability: Consider the physical demands of your lab. Will surfaces need to resist scratches, heat, or heavy impacts? Choose a material that meets these requirements.

Following these steps helps ensure your laboratory casework is both functional and long-lasting. For more help, you can use a guide to choose the right lab work surface.

5. Equipment Integration and Dimension Discipline

Successful lab design depends on precise measurements and careful integration of all equipment. Relying on actual dimensions instead of spec sheets is a critical step.

Key Integration Practices

  • Use Actual Dimensions: Always measure your instruments before finalizing bench spans and depths. This prevents spacing issues and ensures a perfect fit.
  • Maintain Standard Depths: Use a consistent depth for mobile tables and fixed benches whenever possible. This helps maintain proper clearances and ensures ADA accessibility.
  • Confirm Utilities Early: Finalize the locations of DI lines, power outlets, and accessory rails in the drawing phase. This avoids costly changes during installation.

Well-planned lab workstations and tables include integrated options for power and accessories, creating a clean and organized workspace.

6. Photos, Drawings, Approvals, and Release

A structured approval process is key to keeping a laboratory installation on schedule, especially for new facilities. Clear communication and phased fabrication prevent delays.

The Approval Sequence

  1. Client Photos: The client provides photos of any non-standard areas, such as the angled wall in Area 7.
  2. Drawing Updates: Labs USA updates the drawings with precise details based on the photos and final measurements.
  3. Client Approval: The client reviews and approves the final drawings, which releases the components for fabrication.

Fabrication can begin on confirmed areas while details for custom sections are finalized. For this project, the client’s payment triggered an immediate order for all materials. This proactive approach ensures the project meets its target schedule. Proper management of laboratory casework from design to installation is crucial. This coordination ensures all casework components arrive ready for a smooth installation.

7. Quick Spec Table

Area Geometry Depth Key Features
Area 3 C-shape, 9′ x 9′ x 9′ 24″ sides, 36″ back Center single-bowl sink; 4′ right, 3′ left; selective backsplash
Area 2 Straight run with compact sink 36″ typical 2′ x 2′ sink, faucet plus DI spigot; bench length set to 78″
Area 7 L-shape, 8′ x 9′ with angle 24″ Lighting on 9′ side with uprights; two 12″ shelves; field-cut top for 24″ angle

Conclusion

Careful planning is the key to a successful lab bench configuration. Early verification of equipment dimensions, targeted use of backsplashes, and smart field-fit solutions ensure a smooth installation that aligns with real-world workflows. Labs USA coordinates every step, from drawings and material selection to fabrication release, to meet the strict timelines of new facilities. This detailed approach results in a workspace that is efficient, safe, and built to last.

Ready to plan your laboratory?

Frequently Asked Questions (FAQs)

1. What is the standard depth for a lab bench?
The standard depth is typically 24 inches for manual tasks like pipetting or microscopy. For benches holding larger instruments, a depth of 30 or 36 inches is common to provide space for cables and ventilation.

2. How do you handle an angled wall or column in a lab design?
We use a method called field cutting. A countertop is cut on-site to perfectly match the angle of the wall or fit around a column. This provides a custom fit without the high cost and long lead time of a fully custom-fabricated top.

3. Should I put a backsplash on all my lab benches?
An integral backsplash is most useful in wet areas, such as around a sink, to contain splashes. On dry benches, forgoing a backsplash maximizes the usable work surface depth and offers more flexibility for placing equipment.

4. Can I mix different bench depths in the same room?
Yes. Mixing depths is a smart way to optimize a layout. For example, you can use 24-inch deep benches for general work and a 36-inch deep section for a line of instruments, all within a single C-shape or L-shape configuration.

5. How are utilities like DI water integrated into casework?
Utilities like DI water, gas, and power are planned during the drawing phase. Lines are typically routed through the casework or a dedicated utility chase. Fixtures are mounted on the benchtop or service panels for easy access. Confirming these locations early is critical.

6. How do I choose the right work surface material?
The best material depends on the chemicals and processes used in your lab. Non-porous surfaces like epoxy resin and phenolic resin are popular choices due to their high chemical resistance and durability. Always refer to chemical resistance charts to match the material to your needs.

7. How long does the design and fabrication process take?
The timeline varies based on project complexity. A typical project involves a few weeks for design and drawing approvals, followed by a standard fabrication lead time. We can start fabricating confirmed areas while finalizing custom details to keep the project on schedule.

8. Do you provide installation services?
Yes, Labs USA coordinates with experienced laboratory furniture contractors to provide professional installation services across the country, ensuring your lab is set up correctly and safely.

Fast-Track Hospital Lab Design for a Critical Deadline

Marketing Manager

A new hospital laboratory in Perry County, Tennessee, must open by August 1. This critical deadline became more challenging due to construction delays and water damage repairs. To solve this, Labs USA developed a fast-track plan for the lab’s casework, tables, sinks, power, and freight logistics. The plan focuses on a quick turnaround without compromising safety or workflow efficiency.

This guide outlines the specific strategies used to equip the Perry County lab. It highlights how selecting the right lab workstations and tables and planning for rapid laboratory casework delivery can overcome project setbacks. The result is a functional, code-aligned layout designed to meet an urgent operational date.

Fast-Tracking the Perry County Hospital Lab

  • Challenge: An August 1 opening deadline for a new hospital lab was threatened by construction delays and water damage.
  • Solution: A rapid deployment plan using in-stock and quick-ship components, including adjustable tables, phenolic resin countertops, and strategically placed sinks.
  • Key Strategy: The layout converts physical constraints into an efficient workflow, leveraging a south-wall power strategy and modular furniture.
  • Logistics: Freight is streamlined through Nashville to accelerate delivery, with casework available in 5–6 weeks after order.
  • Outcome: A clear path to meet the opening date with a durable, compliant, and future-ready hospital laboratory design.

1. North Wall — Adjustable Tables and Shelving

The north wall plan emphasizes ergonomics and adaptability. It will feature two 8-foot adjustable-height tables, created by combining a 4-foot starter unit with a 4-foot add-on unit. This modular setup provides a continuous 16-foot work surface.

Above the work surfaces, two tiers of shelving will be installed for storing frequently used supplies and small equipment. This keeps the benchtops clear and organized.

Because the wall has ample outlets, no additional power strips are needed for this section. The use of adjustable lab tables allows staff to set the height for comfortable standing or seated work, reducing physical strain. This modular design also supports future reconfiguration as testing needs change.

Alt text: Hospital lab with adjustable tables, stainless sinks set in phenolic countertops, and shelving above.

2. East/Instrument Wall — Three Sinks and Consistent Materials

The east wall is the primary instrument and wet-processing zone. The design includes three sink locations to support efficient workflow and safety. A corner sink will be placed at the junction with the lab director’s wall. Two additional sinks will flank the main instrument area.

To maintain consistency and durability, the design uses stainless steel sinks paired with phenolic resin countertops. This combination provides excellent hygiene and resistance to chemicals and moisture. All sinks will have hot and cold water. An eyewash station will be integrated at the southernmost sink to ensure it is accessible and compliant with safety standards.

The importance of phenolic resins is clear in this high-use area. These surfaces resist damage from spills and frequent cleaning, making them ideal for a busy hospital lab. The correct phenolic resin laboratory work surfaces are key to a long-lasting and safe environment.

3. Equipment Placement and Clearances

Proper equipment placement is essential for an efficient and safe workflow. The layout for the Perry County lab accounts for the specific dimensions and service needs of each piece of equipment.

  • Blood Bank Refrigerator: This 56-inch-wide unit will be placed on the 99-inch wall. The plan confirms adequate clearance for door swing and aisle access.
  • Chemistry Instruments: Floor-standing chemistry analyzers will occupy the 85-inch wall, with enough space for routine service.
  • DI Water System: A 70-inch section is reserved for the deionized water system. This zone will remain clear to allow for easy access and maintenance.
  • Coagulation Instrument: This smaller 2x2x2-foot instrument can be positioned in a corner to maximize counter space.

Each placement decision connects back to the overall design. Bench spans, shelf heights, and routing for cords and water lines are all planned to support the equipment layout.

4. South and West Walls — Power Strategy and Flow

The south and west walls are designed for high-throughput work and sample processing. The 220-inch south wall will have two 8-foot tables with shelving. This wall has limited outlets, so the plan includes a power strip to safely run multiple centrifuges.

The 173-inch west wall supports several functions. It includes a 6-foot and 4-foot table combination with shelving for a centrifuge and a mail-off bench. A separate 6-foot table will be placed next to a refrigerator and freezer.

Throughout the lab, the layout maintains clear pass-throughs and service aisles. This ensures staff can move safely and efficiently, even during peak hours. The use of standardized lab workstations and tables simplifies installation and future modifications.

Hospital Lab Wall Layout Summary

Wall Key Components Power Notes Special Considerations
North Two 8-ft adjustable tables, two tiers of shelving Ample wall outlets, no power strips needed Ergonomic and modular for future changes
East Three stainless steel sinks, phenolic countertops Standard outlets for instruments Eyewash station at southernmost sink, DI water keep-out zone
South Two 8-ft tables, shelving Limited outlets, requires power strip for centrifuges High-throughput centrifuge area
West 6-ft + 4-ft tables, 6-ft table, fridge/freezer Standard wall outlets Mail-off bench, clear aisles for sample transport

5. Materials and Repeatability

Using consistent materials throughout the lab simplifies maintenance, training, and procurement. The Perry County lab design specifies phenolic resin countertops for their superior chemical, moisture, and impact resistance. When you choose the right lab work surface, you ensure the lab can withstand the demands of daily clinical use.

Pairing phenolic resin laboratory work surfaces with stainless steel sinks creates a durable and hygienic environment. This material standard matches previous installations, ensuring staff are familiar with the surfaces and cleaning protocols. The importance of phenolic resins extends to long-term value, as these surfaces resist staining and degradation over time.

6. Schedule, Drawings, Credit, and Freight

To meet the tight deadline, the project timeline is accelerated. A quote was delivered by the end of the next business day, with drawings following the day after to speed up the approval process.

Once ordered, the laboratory casework has a 5–6 week delivery time. This quick turnaround allows installation to proceed without further delays. A $2,000 credit from a previous overpayment was applied to the project, providing additional value.

To streamline logistics, all freight is routed through the Nashville airport. This central hub simplifies delivery to Perry County and helps keep the project on schedule.

7. Future-Proofing and Next Projects

A good hospital laboratory design not only meets current needs but also prepares for the future. The use of adjustable tables and modular shelving allows the lab to be reconfigured as technology and testing volumes change. Standardizing on durable materials like phenolic resin and stainless steel ensures the lab will continue to perform well for years.

This fast-track project serves as a model for future work. After the successful opening of the Perry County lab, the next project on the schedule is a new laboratory in Virginia. The lessons learned here will help streamline that process as well.

Frequently Asked Questions about Hospital Lab Design

1. What is the typical lead time for laboratory casework?
While custom casework can take 10–12 weeks or more, quick-ship programs can deliver standard casework in as little as 5–6 weeks after an order is finalized.

2. Why is phenolic resin recommended for hospital labs?
Phenolic resin is highly resistant to chemicals, bacteria, moisture, and impact. It is a durable, non-porous surface that is easy to clean and decontaminate, making it ideal for clinical environments.

3. How important are adjustable-height tables?
Adjustable-height tables improve ergonomics by allowing technicians to work comfortably whether sitting or standing. This can reduce fatigue and the risk of repetitive strain injuries, improving both wellness and productivity.

4. How do you plan for equipment power needs?
A detailed equipment list with electrical specifications is crucial. The plan must account for voltage requirements (e.g., 120V vs. 220V) and the number of outlets needed. For areas with many devices, like a centrifuge station, power strips may be required if wall outlets are limited.

5. What is the benefit of a central freight hub?
Using a major logistics hub like the Nashville airport centralizes shipping and receiving. It can reduce transit times, lower the risk of shipping damage, and simplify coordination for final-delivery to rural or remote locations.

6. How do you ensure clearances for large equipment?
The design process includes creating a scaled floor plan that maps out each piece of equipment. This map accounts for the equipment’s physical dimensions as well as necessary clearances for door swings, ventilation, and service access.

7. Can a lab design be both fast and compliant?
Yes. A fast-track design uses standardized, pre-vetted components that already meet industry safety and compliance standards (e.g., SEFA, ADA). The focus is on efficient layout and logistics, not cutting corners on safety.

Ready to plan your new or updated laboratory? Labs USA stocks a wide range of lab furniture, workstations, shelving, and casework. We can help you meet tight deadlines with quick-ship availability.

Explore our lab workstations and tables to find flexible solutions for your space.

To get started on a full layout, review our laboratory casework options and request a quote today.

A Guide to Laboratory Casework

Marketing Manager

Laboratory casework is the system of cabinets, work surfaces, and storage units that serves as the functional backbone of any scientific space. This is not just furniture. It is the durable, organized, and safe infrastructure built to handle experiments, equipment, and chemical storage. This foundational equipment is purpose-built to withstand the demanding conditions found in a lab.

TL;DR: Your Guide to Laboratory Casework

  • What It Is: Laboratory casework is the specialized system of cabinets, countertops, and storage designed for scientific environments. It must be durable, chemical-resistant, and safe.
  • Key Materials: The main options are painted steel, stainless steel, wood, and phenolic resin. The best choice depends on your lab's specific chemical use, budget, and need for sterile conditions.
  • Safety Standards: Look for SEFA 8 compliance. This certification ensures the casework has passed rigorous tests for load capacity, chemical resistance, and durability. Also, consider OSHA, ADA, and local fire codes.
  • Layout is Key: Choose between fixed casework (permanent) and modular casework (flexible). A good layout improves workflow, safety, and efficiency.
  • Maintenance Matters: Proper installation and a consistent cleaning plan extend the life of your casework and keep your lab safe.

What Is Laboratory Casework?

A modern laboratory with white laboratory casework, countertops, and advanced scientific equipment.

Laboratory casework is the essential foundation for everything that happens in your lab. It is more than standard cabinets and counters. This is a specialized system, engineered to support your processes and workflow. Unlike furniture for a home or office, it is designed for chemical resistance, heavy loads, and safety.

The main role of casework is to create a workspace that is organized, efficient, and compliant with industry standards. You achieve this by combining different, specialized components that work together.

Key Components and Their Functions

When you specify the right casework, you directly improve your lab's productivity and safety. The global market for laboratory cabinets reflects this importance. It is a growing industry because of the need for high-quality storage solutions in research and development.

Let’s review the main elements:

  • Base Cabinets: These are the workhorses. They form the foundation that supports countertops and provide the bulk of your storage for equipment and supplies.
  • Wall Cabinets: Mounted above work areas, these are ideal for keeping frequently used items within easy reach. This helps keep your countertops clear and organized.
  • Countertops: This is where work happens. These primary work surfaces are made from materials chosen for their ability to resist chemicals, heat, and scratches.
  • Specialty Storage Units: This category includes everything from dedicated acid and flammable safety cabinets to tall storage units for bulky items.

Each piece plays a part in creating a smooth workflow. Once you understand how these components function, you can see how they form a high-performance system. The full range of laboratory casework solutions includes options for every application, from schools to advanced research facilities. This integrated approach ensures every part of your lab is optimized for safety and performance.

Choosing the Right Casework Materials

Different samples of laboratory casework materials, including steel, stainless steel, wood, and phenolic resin, arranged for comparison.

Selecting the right material for your lab casework is a critical decision. This choice affects safety, durability, and your budget. It is about more than appearance, since each material is engineered for specific scientific work.

The four main materials in modern labs are painted steel, stainless steel, wood, and phenolic resin. Understanding the strengths and weaknesses of each is key to building a lab that performs well.

Painted Steel Casework

For many general lab applications, painted steel is a popular choice. It is built from heavy-gauge steel that gets a tough, chemical-resistant, powder-coat finish. This process creates a smooth, non-porous surface that is easy to clean.

Steel provides excellent strength. It handles heavy equipment and stands up to the daily use of a busy lab. Also, it is non-combustible, which adds a layer of fire safety. This mix of strength, affordability, and reliability makes it a solid choice for university chemistry labs and industrial quality control facilities.

Stainless Steel Casework

When your work requires sterile conditions and resistance to harsh chemicals, stainless steel is the top choice. It is common in pharmaceutical, biological, and medical research labs. Its non-porous surface prevents bacteria and other contaminants from growing.

Stainless steel resists a wide range of chemicals, heat, and moisture, making it very durable and simple to sterilize. While it costs more initially, the investment provides longevity and performance in critical applications. You can explore the specifics of our stainless steel laboratory casework to see if it is the right fit for your environment.

Wood Casework

Wood casework brings a classic, traditional feel to a lab. However, this is not standard kitchen cabinetry. Modern lab-grade wood is treated with a specialized chemical-resistant finish to protect against spills and damage. It is a popular choice for its appearance in school labs, dry labs, and doctors' offices where aggressive chemicals are not used daily.

Wood casework provides good structural integrity and can be a budget-friendly option. However, it is not the right fit for labs with high humidity or where strong acids and solvents are used regularly. Those conditions can damage the finish and the wood itself over time.

Phenolic Resin Casework

Phenolic resin is a high-tech composite engineered for tough lab conditions. It's made by layering resin-soaked papers and fusing them together with intense heat and pressure. The result is a solid, durable panel that resists chemicals, moisture, and bacteria.

This material is a great choice for any lab that is frequently wet or deals with corrosive materials. It will not rust, warp, or delaminate. This makes it a long-term solution for biology, chemistry, and clinical labs where conditions can be demanding.

How to Choose a Casework Material: A 5-Step Checklist

Use this checklist to select the best material for your lab's needs.

  1. Analyze Chemical Use: List all chemicals, solvents, and cleaning agents used in the lab. Note their concentrations and frequency of use. This determines the required level of chemical resistance.
  2. Evaluate Moisture Levels: Determine if the area will be consistently wet, humid, or dry. Phenolic resin and stainless steel excel in wet environments, while wood is best for dry labs.
  3. Assess Sterility Needs: If your work requires sterile or particle-free conditions (like in cleanrooms or biological labs), non-porous stainless steel is the best option.
  4. Consider Durability and Impact: Think about the daily physical demands. Steel offers high durability for industrial or high-traffic settings. Phenolic resin also resists impact well.
  5. Set Your Budget: Balance upfront costs with long-term value. Steel and wood are often more budget-friendly initially, while stainless steel and phenolic resin are premium materials that offer superior longevity in harsh conditions.

Comparing Laboratory Casework Materials

Which material is right for you? It is always a balance between performance and budget. To make it easier, here is a side-by-side comparison.

Material Chemical Resistance Durability Cost Best For
Painted Steel Good High $$ General purpose, industrial, and educational labs.
Stainless Steel Excellent Very High $$$$ Sterile environments, cleanrooms, and medical labs.
Wood Fair to Good Medium $ Dry labs, educational settings, and office areas.
Phenolic Resin Excellent High $$$ Wet labs, high-moisture areas, and chemical labs.

Use this table as a starting point. By matching your lab's daily activities with these material profiles, you can make a choice that will serve you reliably for years.

Meeting Critical Lab Safety Standards

A scientist in a lab coat and safety glasses working at a bench with properly organized laboratory casework.

In any lab, safety and compliance are strict requirements. These standards protect your team, ensure research integrity, and help your facility pass inspections. For laboratory casework, this means choosing products built to handle the demands of a scientific environment.

Understanding the key standards that govern casework is the first step toward a smart investment.

The Role of SEFA in Laboratory Casework

The Scientific Equipment and Furniture Association (SEFA) is the leading authority for lab furniture performance standards. If casework is SEFA 8 compliant, it means it has passed intense tests that mimic real-world lab conditions.

These tests measure several critical factors:

  • Load Capacity: This confirms that cabinets, shelves, and work surfaces can safely hold heavy equipment without failing.
  • Finish Performance: The finish is exposed to a list of common lab chemicals to evaluate its resistance to corrosion and degradation.
  • Cabinet Construction: Moving parts like drawers, doors, and hardware are tested for durability to ensure they can withstand constant use.

Specifying SEFA-compliant casework is the most direct way to ensure your furniture meets a high standard for safety, durability, and quality.

Other Key Compliance Considerations

SEFA is important, but other regulations also play a role in creating a safe lab. Well-designed casework helps you meet these requirements. A practical guide to implementing health and safety management systems provides a solid framework for maintaining a secure environment.

Here are a few other key regulations to consider:

  • OSHA Standards: The Occupational Safety and Health Administration has clear rules for workplace safety, including how hazardous materials must be stored. This is why dedicated laboratory safety cabinets for flammable or corrosive chemicals are necessary for compliance.
  • ADA Requirements: The Americans with Disabilities Act ensures labs are accessible to everyone. This influences casework design, from adjustable-height workbenches to ensuring enough clearance between benches for wheelchair access.
  • Fire and Building Codes: Local and national fire codes often affect the types of materials you can use. For example, steel casework is often preferred because it is non-combustible, adding another layer of fire safety.

By planning for these standards from the beginning, you ensure your casework supports your work and creates a secure, compliant facility for your team.

Optimizing Your Laboratory Layout

A well-planned laboratory layout with clean lines, showing efficient use of space and organized casework.

Great laboratory casework is only part of the solution. To create a high-performing workspace, that casework needs to fit into a smart, efficient layout. A good plan can improve productivity, enhance safety, and prepare your lab for future needs.

A well-designed layout does more than fill a room. It creates a functional ecosystem. It considers how people move, where supplies are stored, and how utilities are routed.

Fixed Versus Modular Casework

One of the first major decisions in layout design is choosing between fixed and modular casework. Both provide work surfaces and storage, but their impact on your lab’s future is very different.

Fixed casework is the traditional option. It is permanently installed and secured to the floor or walls. It is known for its stability and is a great choice for labs where processes are well-defined and unlikely to change.

Modular casework is built for adaptability. It consists of freestanding units that can be moved, reconfigured, or added to as your needs change. That flexibility is valuable in fast-paced research environments. If you expect any growth or change, exploring modular lab benches is a smart way to future-proof your space.

The laboratory testing services market is growing quickly. According to The Business Research Company's market report, this growth is driven by new technology and a greater demand for precision. A modular layout gives you the agility to adapt without a costly renovation.

Core Principles of an Efficient Layout

Beyond the fixed or modular choice, a few core principles are essential for good lab design.

  • Follow the Workflow: Arrange workstations to mirror your key processes. A logical sequence minimizes wasted steps and keeps materials moving smoothly.
  • Provide Adequate Space: Ensure there is plenty of clearance between benches and equipment. This is crucial for safe movement and is often required by safety and accessibility codes.
  • Use Smart Storage: Place storage where it is needed most. Frequently used items should be within arm's reach, while bulk supplies can be stored in less central locations.
  • Prioritize Safety: Create clear, unobstructed pathways. Safety equipment like eyewash stations, showers, and fire extinguishers must be easy to see and access.

Decision Scenarios: Which Casework is Right?

Here are five common scenarios to help illustrate how to choose the best casework for different applications.

  1. University Teaching Lab: This lab sees hundreds of students. The casework must handle constant use and minor spills of various chemicals.
    • Best Choice: Painted steel casework with phenolic resin countertops. Steel is durable, easy to clean, and budget-friendly. Phenolic tops offer excellent resistance to chemicals and moisture.
  2. Pharmaceutical R&D Lab: This lab develops new drugs. Projects change quickly and equipment is upgraded often. The space must be sterile and adaptable.
    • Best Choice: Modular stainless steel casework. Stainless steel is non-porous and easy to sanitize, making it ideal for sterile applications. The modular design allows the team to reconfigure the layout as research priorities shift.
  3. Clinical Diagnostics Lab: This hospital lab runs tests 24/7. The work involves biological samples and many reagents. The environment must be hygienic and efficient.
    • Best Choice: Phenolic resin or stainless steel casework with epoxy resin tops. Both casework options resist moisture and bacteria. Epoxy resin countertops create a seamless, durable surface that holds up to harsh disinfectants.
  4. Dry Electronics Lab: This lab assembles and tests sensitive electronic components. There are no wet chemicals, but surfaces must be static-dissipative.
    • Best Choice: Wood or steel casework with ESD laminate countertops. Since chemical resistance is not a concern, affordable wood or steel casework is a good fit. The critical feature here is the specialty ESD (electrostatic dissipative) work surface.
  5. Industrial Quality Control Lab: This lab tests product samples using heavy machinery and moderate chemicals. Durability and load capacity are the top priorities.
    • Best Choice: Fixed painted steel casework with epoxy resin countertops. The fixed steel base provides maximum stability for heavy equipment. Epoxy tops offer a good balance of chemical resistance and durability for this environment.

Integrating Utilities and Planning in 3D

Modern labs rely on a complex network of utilities, including power, data, gas, and water. Integrating these services into your casework is key to a clean and safe workspace. Service spines and overhead carriers keep cords and hoses off the floor, eliminating trip hazards.

Before installation, using 3D models and CAD drawings is a critical final check. These detailed plans allow you to take a virtual tour of the finished lab. This is where you can spot potential problems, such as a cabinet door that cannot open fully. This planning phase, often confirmed with detailed shop drawings, helps you catch expensive mistakes before they happen.

For a deeper dive into technical details, review our complete guide on laboratory casework specifications.

Installation and Long-Term Casework Care

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Proper installation and routine care are critical for safety, compliance, and longevity. A proactive approach protects your investment and keeps your workspace in top condition.

Professional installation is the first step. It ensures every cabinet is level, securely anchored, and stable enough for heavy equipment. It also guarantees that utility connections for gas, water, and power are handled correctly and safely.

Creating a Casework Maintenance Plan

A consistent maintenance routine is the best defense against wear and tear. Different materials require different care, so your plan should be tailored to your lab's equipment.

A solid maintenance plan includes three key actions:

  • Routine Cleaning: Use appropriate, non-abrasive cleaners recommended for your casework material.
  • Regular Inspections: Periodically check for signs of wear, loose hardware, or surface damage.
  • Prompt Spill Management: Clean all spills immediately using the correct procedure to prevent staining or corrosion.

Material-Specific Cleaning and Care Tips

Using the right cleaner is essential for preserving your casework. Always check the manufacturer’s guidelines or your lab's Safety Data Sheets (SDS) before using a chemical on a surface.

  • Painted and Stainless Steel: Mild soap and water is usually sufficient. Wipe down and then dry completely with a soft cloth. Avoid harsh abrasives or cleaners with chlorine. For stainless steel, wipe in the direction of the grain.
  • Phenolic Resin: This material is very tough. A simple wipe-down with a damp cloth and a mild detergent works well. Most lab-grade disinfectants are safe, but it is wise to test a new one on a small area first.
  • Wood Casework: Dust regularly with a soft, dry cloth. For deeper cleaning, use a pH-neutral wood cleaner and wipe away any moisture immediately. Never let spills sit on wood.
  • Countertops (Epoxy/Phenolic): These surfaces are built for harsh environments but are not indestructible. Clean spills as soon as they happen. Use lab-grade cleaners and avoid abrasive scouring pads.

Following these simple care steps will ensure your laboratory casework remains a durable and functional asset.

Frequently Asked Questions About Laboratory Casework

Here are answers to some of the most common questions about planning, timelines, and materials for laboratory casework.

1. What is the typical lead time for ordering laboratory casework?
Generally, you should plan for a lead time of 8 to 14 weeks. This period starts after final drawings are approved and ends when your order arrives. The timeline can change based on the material, design complexity, and the manufacturer's current schedule. Steel casework often has a shorter lead time than custom wood or phenolic resin options.

2. What is the difference between overlay and inset cabinet design?
This choice affects the appearance of your casework. With an overlay design, the cabinet doors and drawers are larger than the opening and rest on top of the cabinet frame. This creates a clean, modern look. With an inset design, the doors and drawers fit perfectly inside the cabinet opening, sitting flush with the frame for a more traditional, built-in look.

3. How do I know what chemical resistance level I need?
The chemicals you use determine the required resistance level. Make a detailed list of every chemical and its concentration. Then, consult the manufacturer’s chemical resistance charts for materials like epoxy or phenolic resin. These charts show how a surface performs against specific agents.

4. Is wood casework suitable for a modern laboratory?
Yes, wood casework can be suitable for the right environment. Modern lab-grade wood is treated with a chemical-resistant finish. It is a good choice for dry labs, tech spaces, or educational facilities where harsh chemical use is minimal. For labs with high moisture or corrosive chemicals, steel or phenolic resin is a better choice.

5. Can I reconfigure modular casework myself?
Modular casework is designed for flexibility, but major changes should be handled by professionals. While you can likely move a small, freestanding cabinet, reconfiguring an entire layout, especially one with utility connections, requires an expert. We recommend contacting the original installer to ensure changes are made safely.

6. How much does laboratory casework cost?
Cost varies widely based on material, configuration, and level of customization. Painted steel and wood are typically the most budget-friendly options. Phenolic resin is a mid-range choice, while stainless steel is a premium material with the highest upfront cost. Always consider the total cost of ownership, as durable materials can save money on maintenance and replacement over time.

7. Are custom sizes available for laboratory casework?
Yes, most manufacturers offer custom sizing to fit the specific dimensions of your lab. Customization allows you to maximize storage and create a layout that fits your unique workflow. Keep in mind that custom orders may have longer lead times and higher costs than standard-sized units.

Conclusion

Choosing the right laboratory casework is a foundational step in creating a safe, efficient, and productive scientific workspace. By carefully considering your lab's applications, workflow, and safety requirements, you can select materials and a layout that will support your work for years to come. From durable steel to sterile stainless steel, there is a solution for every need.

Ready to find the perfect fit for your facility? Take the next step to build a better lab.

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