ProductsDehydrated mediaEmerson YpSs Agar Emerson YpSs Agar SKU: QB-44-2105 Unit: Each Brand: NUTRI-BACT Emerson YpSs Agar Other products from «Dehydrated media» EF-18 Agar # QB-44-1214 Yeast peptone # QB-39-20585 Cystine Tryptic Arabinose Agar # QB-45-0021 Tetrathionate Broth # QB-42-4606