How much does cell culture media cost per liter?

Cell culture media costs vary widely. Classical media like DMEM or RPMI cost $5-15/L, while chemically defined media for CHO cells (CD-CHO, BalanCD) range from $30-100/L. Microbial media like LB or TB cost $1-5/L.

Is serum-free media cheaper than serum-containing media?

Serum-free chemically defined media has a higher base cost ($30-100/L) but eliminates FBS ($200-800/L at 5-10% supplementation). At production scale, serum-free is usually cheaper and avoids lot-to-lot variability and regulatory concerns.

How do I calculate media cost for a fed-batch process?

For fed-batch, add the initial batch media volume plus feed media volume (typically 30-50% of batch volume). Multiply each by their respective cost per liter. Include supplements for the initial charge.

What supplements are essential for CHO cell culture?

Essential CHO supplements include L-glutamine or GlutaMAX (2-4 mM), anti-foam agent like Pluronic F-68 (0.1%), and sometimes insulin and transferrin. Chemically defined media often include these in the formulation.

How much media does a perfusion bioreactor consume?

Perfusion media consumption depends on vessel volume displacement per day (VVD), typically 1-2 VVD. A 500L reactor at 1.5 VVD consumes 750 L/day. Over a 30-day run, that is 22,500 L of media.

What are hidden costs of using FBS in cell culture?

Hidden FBS costs include lot testing and qualification ($2,000-5,000 per lot), supply chain risk (global shortages), regulatory documentation burden, and potential lot-to-lot variability causing failed batches.

Media Cost Estimator | Cell Culture Media Calculator for Bioprocess

Media Formulation & Cost Estimator

Basal Media

Media Type

Cost ($/L) ?

Volume Needed (L)

Typical range: $30 - $80/L

Supplements ?

Supplement cost/L: $0.00

Batch Production

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Batches / Year

Process Mode

Feed Volume (% of batch) ?

Feed Media Cost ($/L)

Media Volume Planner

Number of Bioreactors

Volume Each (L)

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Turnaround (days)

per batch

Total media + supplements + feeds

$0 / year

Cost per Liter

Basal Media Cost

Supplements Cost

Feed Cost

Cost Breakdown

Compare Up to 4 Media Types

Serum vs Serum-Free Comparison

FBS Cost ($/L)

FBS Concentration (%)

Classical Base Cost ($/L)

CD Media Cost ($/L)

Break-Even Analysis

Hidden Costs of FBS

Lot testing & qualification: $2,000 - $5,000 per lot
Lot-to-lot variability: risk of failed batches
Supply chain risk: global shortages and price spikes
Regulatory burden: traceability, BSE/TSE documentation
Ethical concerns: increasing regulatory pressure
Downstream interference: complicates purification

Media Volume Planner

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Storage Requirements (Estimated)

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4 C Storage (2-week supply)

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-20 C Storage (supplements)

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