巯基乙酸盐肉汤，含刃天青

NA.85

用于生物无菌试验，以及需氧微生物和厌氧微生物的培养。氧化还原指示剂刃天青的颜色变为红色即指示氧含量的增加。

Suspend 29.75 g in 1000 ml distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving at 121℃ for 15 minutes. Cool to 25℃ and store in a cool dark place preferably below 25℃.

用于需氧菌和厌氧菌的培养基

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

according to ISO 7937:2004

non-sterile

powder

limited shelf life, expiry date on the label

agar, 0.75 g/L
casein enzymic hydrolysate, 15.00 g/L
L-cystine, 0.50 g/L
dextrose, 5.50 g/L
resazurine, 0.001 g/L
sodium chloride, 2.50 g/L
sodium thioglycolate, 0.50 g/L
yeast extract, 5.00 g/L

NutriSelect^® Plus

microbiological culture: suitable

7.1±0.2

agriculture
clinical testing
environmental
food and beverages
sterility testing
microbiology

Micrococcus spp.
nonselective for Bacillus spp.
nonselective for Bacteroides spp.
nonselective for Candida spp.
nonselective for Clostridium spp.
nonselective for Neisseria spp.
nonselective for Streptococcus spp.
nonselective for bacteria (General Media)

GHS07

Warning

H317

P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364

Skin Sens. 1

11 - Combustible Solids

WGK 3

Eyeshields, Gloves, type N95 (US)