Storage for Laboratories & Research

When you’re running a pharmaceutical laboratory or a high-level research facility, precision isn’t just a goal: it’s a legal requirement. Between maintaining Good Manufacturing Practice (GMP) standards and ensuring your team has everything they need at their fingertips, how you store your materials matters.

Generic shelving just won’t cut it here. You need systems that are non-reactive, easy to sanitise, and robust enough to handle high-value equipment. At IronStor, we’ve been manufacturing high-quality storage shelving in our Stoke-on-Trent facility since 1984. We understand that in a lab environment, the difference between "okay" and "excellent" storage can impact your audit results, your safety, and your scientific outcomes.

In this guide, we’ll walk you through how to organise your facility with precision, from cleanroom-grade racking to high-security drug cabinets.

1. Compliance Starts with the Right Materials

In a pharmaceutical setting, your shelving must withstand rigorous cleaning regimes without corroding or shedding particles. This is where material choice becomes your most important decision.

Why 304 Stainless Steel is the Gold Standard

For most GMP-compliant environments, Grade 304 Stainless Steel is the non-negotiable choice. It offers lifetime resistance to rust and oxidation, making it perfect for labs that use aggressive disinfectants or high-temperature wash-downs.

• Hygiene-First Design: Look for electropolished finishes. This process smooths out the microscopic surface of the metal, leaving fewer places for bacteria or contaminants to hide.
• Airflow is Vital: In many labs, maintaining a consistent temperature and humidity is critical. Our perforated stainless shelving and wire-mesh designs allow for maximum air circulation around your samples and supplies.
• Avoid Wood and Porous Materials: It sounds obvious, but you’d be surprised how often we see domestic-grade shelving in clinical spaces. Porous materials are a magnet for microbial growth: stick to metal.

If you’re looking for high-quality Industrial Shelving that meets these strict criteria, choosing a UK-manufactured system ensures you’re getting exactly what’s on the spec sheet.

2. Secure Storage for Controlled Substances

Security in research isn't just about protecting your intellectual property; it’s about meeting strict Home Office Safe Custody Regulations. If you are handling controlled drugs or highly sensitive research materials, you need Secure Cabinets that are built to withstand more than just a casual inspection.

What to Look for in Secure Cabinets:

• Heavy-Gauge Steel: Don’t settle for thin metal lockers. You need heavy-duty steel construction that can’t be easily breached.
• Tamper-Resistant Hinges: Integrated or hidden hinges prevent the door from being removed externally.
• Multi-Point Locking Systems: A high-security lock should engage at multiple points along the door frame.
• Fixing Points: Regulations often require that these cabinets are securely bolted to either the floor or a structural wall.

Pro Tip: If you’re storing controlled substances, think about segregation. Use internal dividers or smaller lock-boxes within a larger secure unit to separate different classes of drugs or to isolate specific research batches. This makes your audit trail much cleaner.

3. Mastering the Cleanroom Environment

Cleanrooms have their own set of rules. Every piece of equipment, including your racking, must be "non-shedding." This means no paint that can flake off and no materials that can degrade into dust.

Racking for High-Tech Spaces

In these environments, Chrome Wire Shelving or Perforated Stainless Steel systems are ideal.

• Minimise Dust Build-up: The open-wire or perforated design allows dust to pass through rather than settling on the shelf surface.
• ESD (Electrostatic Discharge) Options: If you’re working with sensitive electronics or volatile powders, you’ll need to consider ESD-safe adaptations. This prevents the build-up of static electricity that could ruin a sample or, worse, cause a spark.
• Mobile Units: Cleanrooms often need frequent deep cleans. Putting your racking on high-quality stainless steel castors allows you to move the entire unit to clean the walls and floors behind it.

At IronStor, we focus on Medical Storage solutions that are specifically designed for these high-stakes areas, ensuring your facility stays within its ISO classification.

4. Handling Hazardous Materials and Chemicals

Research facilities often house a variety of hazardous chemicals, from flammable solvents to corrosive acids. Storing these requires more than just a sturdy shelf: it requires a strategy for containment.

Heavy Duty Shelving for Chemicals

When you’re storing bulk containers or drums, you need Heavy Duty Shelving with high load ratings.

• Sump Shelving: If a bottle leaks, you don’t want it dripping down through every other level of the rack. Sump trays or solid shelves with raised edges can catch spills before they become a major incident.
• Chemical Resistance: Ensure the finish on your shelving: whether it’s high-grade powder coating or galvanised steel: is compatible with the chemicals you’re storing.
• Segregation of Incompatibles: Never store oxidisers next to flammables. Use separate, clearly labelled units to ensure that a small accident doesn't turn into a chemical reaction.

Insider Tip: Always check the "Distributed Load" rating of your shelving. A shelf might be rated for 200kg, but if you put all that weight in one corner, it could fail. Spread the load evenly for maximum safety.

5. Efficiency and Workflow: The Human Element

Storage isn’t just about where things sit; it’s about how your team interacts with them. A poorly organised lab leads to wasted time, increased stress, and a higher risk of error.

Optimise Your Space

• FIFO (First-In, First-Out): For reagents and medications with expiry dates, use "flow racking" or clearly defined shelf lanes. This ensures the oldest stock is used first, reducing waste.
• Vertical Thinking: Lab space is expensive. Use the full height of your room with tall shelving units, but keep frequently used items at "strike zone" height (between shoulder and hip) to prevent repetitive strain.
• Customisation is Key: Every lab is different. Because we manufacture everything to order in Stoke-on-Trent, we can create bespoke dimensions that fit perfectly into those awkward corners or around existing pipework.

If you’re struggling with space, consider Roller Racking (Mobile Shelving). By mounting your shelves on tracks, you can eliminate multiple aisles, potentially doubling your storage capacity in the same footprint.

Why Choose UK Manufactured Shelving?

When you buy from IronStor, you aren’t just getting a flat-pack kit from a stockist. You’re getting a system designed and built by experts with decades of experience.

• Quality You Can Trust: We are certified to ISO9001 (Quality Management) and ISO14001 (Environmental Management). Every weld and every fold is checked to ensure it meets our high standards.
• Made in Stoke-on-Trent: We’ve been here since 1984, supporting the UK’s scientific and medical industries with reliable, heavy-duty storage.
• No Compromises: Because we are the manufacturers, we don't "value-engineer" the quality out of our products. You get the thickness of steel you need and the finish you expect.

Organising a pharmaceutical lab is a big job, but you don't have to do it alone. Whether you need a single Secure Storage cabinet or a full cleanroom fit-out, we’re here to help you get it right.

Ready to upgrade your lab storage?

Customise your storage or contact us today for a chat about your project. Call: 01782 770100, Email: info@ironstor.co.uk or fill in the form here and one of our team will be in touch.