数量：100g,1

详细介绍

数量：

100g,1.25L

Use RAPID'

E.coli

O157:H7 Agar for the detection, isolation, and presumptive identification of

E. coli

O157:H7 in food products. Results should be confirmed by standard reference methods appropriate for the food type being tested. Confirmation using latex is also validated for colonies isolated from RAPID'

E.coli

O157:H7 agar.

This product includes 100 g of dehydrated medium. Supplements of novobiocin (10 mg/L) and potassium tellurite (0.8 mg/L) must be added to this medium.

Features and BenefitsDetection on a single plateTypical (sorbitol-/β-glucuronidase-) and atypical (β-glucuronidase+)

E. coli

O157:H7 colonies are dark blue or blackOther atypical (sorbitol+)

E. coli

O157:H7 colonies are blue to turquoise blue99% specificity demonstrated by testing 50 strains of

E. coli

O157:H7 and 35 other strainsSelectivity is increased by the addition of novobiocin and other selective agents such as potassium telluriteResults with in ≤48 hrValidations

Certified NF VALIDATION according to the ISO 16140 standard and validated by the AOAC.

Related ProductsSTEC Enrichment Broth, dehydrated, 500 g () and 5 kg ()Modified Tryptic Soy Broth (mTSB) + Novobiocin, ready-to-use ()Modified Tryptic Soy Broth (mTSB) Base, dehydrated ()Novobiocin, powder ()iQ-Check^®

E. coli

O157:H7 Real-Time PCR Kit ()iQ-Check STEC VirX Real-Time PCR Kit () for detection of

stx1-stx2

and

eae

virulence genesiQ-Check STEC SerO Real-Time PCR Kit () for detection of six O serotypes (O26, O111, O45, O145, O121, and O103) plus

E. coli O157:H7