ProductsDehydrated mediaSM Buffer SM Buffer SKU: QB-39-4218 Unit: Each Brand: NUTRI-BACT SM Buffer Other products from «Dehydrated media» Copper Agar # QB-48-0814 Bifido Selective Agar # QB-68-0414 Triple Sugar Iron Agar # QB-68-4906 Peptone Yeast Glucose Agar # QB-45-3523