Best Practices for Lab Inventory Management

Inventory might not be the most glamorous part of laboratory work, but it’s one of the most important. Without the right reagents, samples, and equipment on hand, research stalls. Worse, poor inventory management can lead to wasted resources, safety risks, and even compromised results.

The good news? SciSure's LIMS capabilities give labs somewhere to put all of it, so stock levels, storage positions and expiry dates stop living in a spreadsheet that only one person maintains.

In this blog, we'll highlight:

• Why efficient inventory management is essential
• What lab inventory management involves
• Best practices for lab inventory management
• The benefits of digitalizing your lab's inventory management

Robust inventory management should be the backbone of any successful lab operation. Despite this, many laboratories continue to use outdated methods, like paper-based inventory logging, leading to inefficiencies, waste, and potential errors. Digital systems have made this a lot less painful than it used to be, and SciSure is one of the options labs use to do it.

Are you ready to master the art of lab inventory management? Read on for our best practices and top tips to help you achieve optimal organization, efficiency, and cost-saving in your laboratory. 

Why is efficient inventory management essential?

Efficient lab inventory management underpins successful daily lab operations. It gives lab personnel streamlined access to the necessary resources, minimizes waste, and reduces costs, all while improving overall lab productivity. By standardizing inventory infrastructure and processes, labs can maintain research integrity by ensuring consistent organization, storage, and application of reagents and materials.

Maximizing the efficiency of inventory management systems is critical for a wide variety of laboratory and clinical settings. From biobanks, to academic research labs, contract research organisations, to commercial laboratories and hospital pathology departments; standardized inventory management is essential for ensuring that lab operations remain robust and reliable.

What does lab inventory management involve?

At its core, inventory management covers everything from procuring and labeling to storing and monitoring lab materials. That includes:

• Tracking reagent and sample stock levels
• Ordering and reordering supplies
• Ensuring proper storage conditions
• Documenting usage and expiration dates
• Recording where a sample came from and what was derived from it

The challenge? Manual logbooks and spreadsheets are slow, error-prone, and hard to scale. That's why most labs eventually move to a dedicated system, where the record updates itself as people work rather than after the fact.

Best practices for lab inventory management

Substantial benefits can be achieved by instilling a robust lab inventory management regime. By adopting these best practices, you can not only ensure a smoother operational flow within your lab but also significantly mitigate potential errors, enhance safety compliance and achieve considerable cost efficiencies.

1. Perform regular stock/inventory checks

Regular stock checks maintain the balance of lab inventory, preventing the accumulation of unnecessary items, while identifying those that are expired or nearing expiration. This practice is crucial as expired materials can lead to research disruptions and failed experiments. As such, consistent stock checking can minimise waste, optimize budget utilization and help maintain quality control in the lab.

A digital inventory changes what a stock check actually is. Instead of walking a freezer with a clipboard, you filter for what expires in the next 60 days and act on the list. When corrections are needed at scale, SciSure's bulk update covers sample name, description, notes, expiration date, owner, quantity and parent assignments in a single action.

2. Accurate labelling and documentation

Thorough labeling and record-keeping are fundamental for seamless lab operation. When managed poorly, labelling errors can lead to contaminated samples, incorrect usage of materials and other costly mistakes. Proper documentation and labelling can significantly improve research reproducibility, reliability and ultimately maintain the integrity of a laboratory's work.

SciSure Tags, introduced for both samples and equipment in July 2026, let you group records across sample types (by project, by study, by shipment) and pull them back through search and filtering. Tags can be added or updated in bulk, which matters when you're retrofitting them onto an inventory that already has thousands of records in it.

3. Ensure proper storage conditions

Storing reagents and samples in optimal conditions is critical for preserving their integrity. This includes adopting good cold storage management practices, such as regular defrosting, shelving rotation and avoiding large empty spaces in fridges. It is vital to monitor the storage timeframes of sensitive materials as they can become unusable due to heat, cold or moisture exposure.

4. Use a first-in, first-out policy

Using older stock first reduces the risk of having to discard expired items and helps in managing costs more efficiently. This system ensures that materials are used in the order they were received, reducing waste and ensuring all items are utilized before their expiration date. 

This is easier to hold to when the system tells you what's aging: expiration dates drive warnings, searches and automated reminders, and sample series can send a notification when a configured threshold is reached.

5. Adopt a Scientific Management Platform

A digital inventory system gives you one place for material usage, stock levels, expiration dates and storage positions, and it keeps that record current as people work rather than at the end of the month. With SciSure, expiry warnings and quantity thresholds run in the background, and the audit trail on each sample shows who changed what and when. The gain isn't only speed. It's that the number on screen is the number in the freezer.

6. Record where your samples came from

Most inventory advice stops at knowing a sample exists and where it sits. In practice, the harder question comes six months later: what was this derived from, and what did we make out of it?

SciSure added multiple parent samples per sample in March 2026, along with a redesigned Lineage tab on the sample overview that maps those relationships visually, including archived samples. Filters, saved views and exports all carry the parents field, so lineage is something you can report on rather than something you reconstruct from memory.

This matters most for labs where material gets split, pooled and passaged. If a downstream result looks wrong, the derivation chain is the fastest route back to the cause. It also holds up better than the alternative, which is usually one person who remembers.

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Why digital inventory management wins every time

Digitalization is by far the most effective way to ensure that your lab's inventory management remains efficient and sustainable.

With SciSure's LIMS capabilities, you can effortlessly manage all aspects of inventory tracking, from procurement and stock checks to storage and usage monitoring. With a robust smart digital system in place, your lab will have a solid foundation for successful research outcomes and streamlined workflows. From small start-up labs to large institutions, SciSure can be tailored to fit to your specific requirements. 

Let's take a look at some of the smart digital features that can galvanize your lab inventory management processes:

Visualize your whole inventory

Lab inventory management systems help you digitally visualize your entire lab inventory, making it easy to browse through and locate samples and specimens in your lab storage setup. Offering a centralised platform for all key inventory information, including sample tracking, storage locations, stock levels and procurement information, lab inventory management systems provide all lab staff with access to accurate and up-to-date storage data in real-time.

Streamline procurement processes

Ordering reagents across several vendors is tedious, and it usually goes wrong at the point where nobody noticed stock was low. SciSure lets you set quantity thresholds on samples, which can notify the owner, add the linked catalogue item to a shopping list, or both. You still decide what to buy, but the prompt arrives before the shelf is empty rather than after. Keeping product and supplier details on the record also cuts down on the wrong-catalogue-number reorders.

Benefit from barcode automation

One of the most significant benefits of digitalizing your lab inventory management is the implementation of barcode technology. With SciSure, you can quickly generate barcodes for all your lab materials and equipment, streamlining tracking, usage monitoring and facilitating automated reorder processes. Barcode automation significantly reduces the time spent on manual stock checks.

Advanced Sample Search now supports both Sample ID and external barcode, so a scanned label resolves straight to the record without anyone typing an ID by hand.

Achieve augmented biobanking

Biobanks, which store biological specimens for research and diagnostic purposes, require robust inventory management. With a LIMS, biobanks can enhance processes by digitalizing sample labeling and tracking, optimal storage conditions, cell passage requirements, and more.

Customize user roles and permissions

By integrating lab inventory management systems into your lab, you can assign individual user roles and permissions, ensuring that only authorized personnel have access to sensitive information and procurement abilities. This feature helps maintain the integrity of data and minimizes the risk of unauthorized use or misplacement of valuable materials.

Reduce instrument downtime  

Equipment sits in the same inventory as samples and storage units, with location, ownership, type-specific details, status and validation schedules on each record. The equipment and storage unit views were rebuilt in July 2026: you can switch between grid and list, build custom storage-unit views, resize and reorder columns, and filter by Managers, Validation Date, Validation Expiry, Equipment Type and Status, with saved filters that remember the view you were using. Custom equipment types are configurable too.

The practical version of that: filtering for validation expiry inside the next month is a two-click answer to "What's about to go out of service," which is a much better place to find out than mid-experiment.

Unlock further features with ELN connectivity

SciSure offers LIMS and ELN capabilities on a single interface. This integration enables the connection of samples and reagents with study data, facilitating enhanced data connectivity, robust audit trails and easier data retrieval. With ELN connectivity, your lab can achieve improved quality control processes, simplified collaboration and streamlined research workflows.

Working across more than one lab

Inventory gets harder when there's more than one group involved, because the same freezer conventions don't survive contact with a second team.

SciSure supports two things here. Sample Dispatch transfers samples between lab groups while keeping traceability intact (available for Private Cloud and On-Premises deployments). And system administrators can clone an existing lab group and use it as a template for new ones, carrying over roles, permissions, group settings, policies, sample types and licences, so a new lab starts with the same structure as the ones already running rather than inventing its own.

What smart lab inventory management looks like at scale: Food Brewer

Food Brewer AG is a Swiss startup growing cocoa through plant cell culture. They barcoded everything, cell cultures, equipment, chemicals and consumables, so material stays traceable from tissue selection through to 2,500-litre bioreactors, and used SciSure's SDK to automate experiment creation, sample generation and metadata updates.

Christopher Keim, their Head of Process Automation, put the result at a 60% productivity increase in R&D and 40% in upstream processing, on the basis that nobody is manually tracking cultures, chemicals, consumables or data integration anymore.

Read the full Food Brewer customer story.

Time to go digital?

Outdated paper logbooks can’t keep pace with the demands of modern labs. The SciSure Scientific Management Platform not only simplifies inventory tracking but also safeguards research integrity, cuts costs, and frees up your team to focus on what matters most: science.

Ready to see how SciSure can transform your lab’s inventory management? Book a free demo today.

FAQs

What is lab inventory management?

‍Lab inventory management is the practice of tracking the reagents, samples, consumables and equipment a lab holds, including quantities, storage locations, expiry dates and usage history. The aim is that anyone can find what they need and trust that the recorded quantity matches what's physically there.

What's the difference between lab inventory management and sample management?

‍Sample management is a subset. It focuses on registering biological or chemical specimens, their metadata, storage position and lineage. Inventory management covers those samples plus consumables, reagents, supplies and equipment. Most labs need both, which is why they usually sit in the same system. Check out our guide to the best sample management and tracking software for an overview of vendors.

Can you manage lab inventory in a spreadsheet?

‍For a single small lab, for a while, yes. It stops working at the point where more than one person edits it, where samples need lineage, or where anyone asks for an audit trail. Spreadsheets don't record who changed what, they don't send expiry warnings, and two copies of the same file will always eventually disagree.

How often should a lab audit its inventory?

‍It depends on turnover and risk, but quarterly is a common baseline, with a fuller reconciliation annually. A digital system changes the cost of this significantly: filtering for expired or expiring stock takes seconds, so the physical check is only confirming what the record already tells you.

Does lab inventory software handle chemical inventory and safety compliance?

‍Those are related but separate jobs. Research inventory tracks samples, reagents and equipment for scientific work. Chemical inventory for safety and regulatory purposes (SDS, hazard classification, maximum allowable quantity reporting) is handled by SciSure Health & Safety, which is a separate product. If your driver is fire code or Tier II reporting rather than sample tracking, that's the one to look at.