ProductsDehydrated mediaLitmus Milk Litmus Milk SKU: QB-68-3409 Unit: Each Brand: NUTRI-BACT Litmus Milk Other products from «Dehydrated media» Selective Strep B Agar # QB-45-4012 Selenite Lactose Broth Base # QB-45-3814 SM Buffer # QB-49-4218 PPLO Broth Base # QB-42-3444