ProductsDehydrated mediaLitmus Milk Litmus Milk SKU: QB-45-3409 Unit: Each Brand: NUTRI-BACT Litmus Milk Other products from «Dehydrated media» Phenol Red Broth Base # QB-64-3515 Tetrathionate Broth # QB-45-4606 SM Buffer w/Gelatin # QB-68-4219 Tryptone Bile X-Gluc Agar # QB-46-5003