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W-L Differential Medium

SKU: C7290~ea

SKU: C7290~ea

This product may be backordered. General ETA is 10-14 business days for delivery. Please feel free to contact us: or 1-800-535-3751 to confirm stock / lead time. We appreciate your business!


Criterion™ W-L Differential Medium - Dehydrated Culture Media

 Wallerstein Laboratory Medium, used for isolating bacteria encountered in brewing an industrial fermentation processes. Generally used with W-L Nutrient Medium, in a three plate system. Dissolves quickly, tested for optimal growth. Stackable wide mouth containers reduce dust, allowing easy entry of a scoop.

Available in several sizes:
  • 2L Mylar Bag - Premeasured for 2L batch
  • 500g Bottle - approx. 6 batches
  • 2kg Bucket -  approx. 25 batches
Complete technical / instruction sheets available here