Media for Fermentation

Custom culture media is a tailored formulation designed to meet your specific research needs. Whether you're standardising an in-house blend or developing something entirely new, we work with you to deliver a consistent, high-quality powdered medium.

We need your desired formulation or component list, concentration ranges, preferred packaging size and any specific instructions for preparation. If you're not sure, we’re happy to guide you through the process.

Yes, but it depends on the complexity and number of components in your formulation. We’ll confirm the MOQ as part of your custom quote.

Lead times vary depending on ingredient availability and batch size, but we aim to offer quick turnaround wherever possible. We’ll provide a realistic timeframe during the quoting stage.

Yes. In many cases, we can provide a small sample of your custom culture media for testing and validation before scaling up to full production.

We don’t currently provide pre-sterilised products. However, we can advise on best practices for sterilisation to help ensure successful results in your lab.

We offer a range of packaging formats, including foil pouches, tubs and bulk containers for between 10g and 100kg. Tell us your preferences when submitting your request.

Absolutely. We keep detailed records for traceability and consistency, making it easy to reorder identical batches in future.

There are a few reasons a custom formulation might not perform as intended – and it's not always down to the formula itself.

One common issue is overcooking during sterilisation. If the media is exposed to high temperatures for too long (for example, in an autoclave), sensitive components can degrade, which may affect performance. Some ingredients – like sugars, vitamins, or specific additives – are prone to breakdown or caramelisation under excessive heat.

Other potential factors include:

• Incorrect rehydration ratios: Using too much or too little water can alter pH and nutrient availability.
• Incompatible labware or preparation methods: Reactions with containers or using non-sterile tools can introduce variability.
• Storage and shelf life: Media should be stored as instructed to maintain stability.

If you run into problems, our team can help you identify the root cause and get your research back on track.

Yes. We know that confidentiality may be a concern with custom media, so we are happy to sign a non-disclosure agreement and commit to absolute discretion.