E. faecalis (NCTC 775), pack of 20

• Formulated in our unique lyophilized flash dissolve pellet this microbiological standard contains a pure culture that will yield 100-500cfu/mL
• Equivalent to ATCC19433
• No royalty fee
A lyophilized pure culture of E. facealis preserved in our proprietary Microgel-Flash™ quick dissolve matrix. Formulated at 1000 - 2000cfu level and supplied in packages of 10 or 20 individually vacuum sealed pellets. Uniquely designed as a quantitative control for all of your Enterococci and Fecal streptococci analyses. Accompanying COA lists  value assignments and acceptance limits for MPN and plate count methods.  Stores at -10C to -20C. Derived from NCTC 775. Manufactured under ISO 17034 accreditation. Stable for 18 months from manufacture. At least 6 months shelf life remains on shipped product.