ProductsDehydrated mediaTryptone Tryptone SKU: QB-1L-10200 Unit: Each Brand: COSTANTINO Tryptone Other products from «Dehydrated media» Antibiotic Medium No. 7 # QB-1L-0133 NYZM Agar # QB-45-3217 Cooked Meat w/Thioglycollate Medium # QB-48-5104 Nagler Agar Base # QB-45-3255