m-月桂基硫酸盐肉汤，Vegitone

NA.85

A medium where the animal derived peptone was replaced by a plant peptone. It is used for enumeration of Escherichia coli and coliforms in water, using membrane filter technique. It is recommended by ISO Committee under the specification ISO 9308-1:1990.

Suspend 76.2 g in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. Dispense as desired and sterilize by steaming for 30 minutes on three consecutive days or by autoclaving at 15 lbs pressure (121℃) for 15 minutes.

We offer two media types: the superior granulated GranuCult^® and the cost-efficient powdered NutriSelect^® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

200

powder

limited shelf life, expiry date on the label

lactose, 30.0 g/L
peptone (vegetable), 39.0 g/L
phenol red, 0.2 g/L
sodium lauryl sulfate, 1.0 g/L
yeast extract, 6.0 g/L

NutriSelect^® Plus

microbiological culture: suitable

7.4±0.2 (25 ℃)

agriculture
bioburden testing
environmental
food and beverages
water monitoring
microbiology

selective for Enterobacter spp.
selective for Escherichia coli
selective for Salmonella spp.
selective for coliforms

11 - Combustible Solids

WGK 3

Eyeshields, Faceshields, Gloves, type N95 (US)