平板计数琼脂，Vegitone

NA.85

for the plate count of microrganisms in foods, water and waste water

Suspend 23.5 g in 1000 ml distilled water. Boil to dissolve the medium completely. Sterilize 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

non-sterile

powder

limited shelf life, expiry date on the label

agar, 15.0 g/L
dextrose, 1.0 g/L
tryptone (vegetable), 5.0 g/L
yeast extrakt, 2.5 g/L

NutriSelect^® Plus

microbiological culture: suitable

7.0±0.2 (25 ℃)

agriculture
bioburden testing
environmental
food and beverages
water monitoring
microbiology

nonselective for Bacillus spp.
nonselective for Escherichia coli
nonselective for Lactobacillus spp.
nonselective for Lactococcus spp.
nonselective for Listeria spp.
nonselective for Staphylococcus spp.
nonselective for Streptococcus spp.
nonselective for bacteria (General Media)
nonselective for coliforms

11 - Combustible Solids

WGK 3

Eyeshields, Gloves, type N95 (US)