Duo-Spore Sporestrips, Contain Two Test Strips And One Control Strip, Pack Of 25

Details:

Four-inch strips prepared from standard population suspension of Aeobacillus stearothermophilus and Bacillus atrophaeus (globigii) obtained from the American Type Culture CollectionSurvival and kill standards comply with specifications M1L-S-36586 and satisfy USP requirement