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Anaerobe Systems ETSA - Enriched Tryptic Soy Agar, 4 Plates/Pkg

Supplier: Anaerobe Systems AS548

This item has a minimum qty of 25 per supplier requirements.
Enriched Tryptic Soy Agar (ETSA) is an enriched, non-selective, and differential medium intended for the isolation, quantitation, and partial identification of many fastidious and non-fastidious microorganisms. This medium is prepared, dispensed, and packaged under oxygen-free conditions to prevent the formation of oxidized products prior to use.ETSA agar is an enriched, non-selective, and differential medium. The nutritive base consists of casein, soy peptone, yeast extract, and dextrose. The media is supplemented with laked sheep blood and sheep serum to facilitate the recovery, and promote the black pigmentation of, Prevotella and Porphyromonas spp. Sodium formate and sodium fumarate were included as energy sources for microorganisms that require them for growth. Hemin and vitamin K1 is added for the enhanced recovery of anaerobic bacteria.
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