Description
Klebsiella, spp #8167
A lyophilized pure culture of Klebsiella preserved in our proprietary Microgel-Flash™ quick dissolve matrix. Formulated at 1000 - 2000cfu level and supplied as a packaged of 5, 10 or 20 individually vacuum sealed pellets. Uniquely designed as a quantitative positive control for all of your water total coliform analyses. Accompanying COA lists value assignments for MPN and plate count methods for total coliform. Stores at -10C to -20C. Derived from NCTC 8167. Manufactured under ISO 17034 accreditation. Stable for 18 months from manufacture. At least 6 months shelf life remain on shipped product.
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NSIE. coli NCTC 9001 (Low) CRM - 20pk
SKU: 9001L-20X
$225.00E. coli #9001L A lyophilized pure culture of E. coli preserved in our proprietary Microgel-Flashâ„¢ quick dissolve matrix. Formulated at below 200cfu per pellet level and supplied as a package of... -
NSIE.faecalis NCTC 775 (High) CRM - 20pk
SKU: 775H-20x
$225.00E.faecalis #775 A lyophilized pure culture of E. facealis preserved in our proprietary Microgel-Flashâ„¢ quick dissolve matrix. Formulated at 1000 - 2000cfu level and supplied in packages of 5, 10 or... -
NSIE. coli NCTC 9001 (High) CRM - 20pk
SKU: 9001-20x
$225.00E. coli #9001 A lyophilized pure culture of E. coli preserved in our proprietary Microgel-Flashâ„¢ quick dissolve matrix. Formulated at 1000-2000cfu level and supplied as a package of 5, 10 or 20... -
NSIClostridium perfringens (NCTC 8678) CRM
SKU: 8678
$162.00Clostridium perfringens CRM #8678 A lyophilized pure culture of C. perfringens preserved in our proprietary Microgel-Flash quick dissolve matrix. Formulated at 10E4 CFU level and supplied as a...
