sterility
non-sterile
Quality Segment
product line
BioChemika
form
powder
shelf life
limited shelf life, expiry date on the label
composition
ammonium sulfate, 0.1 g/L , calcium chloride, 0.1 g/L , dipotassium phosphate, 2.0 g/L , ferric chloride, 0.02 g/L , magnesium sulfate, 0.1 g/L
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbe id | metabolite detection: suitable, microbiological culture: suitable
pH
7.8±0.2 (25 °C)
application(s)
agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology
suitability
Desulfobacter spp., Desulfovibrio spp., Desulfuromonas spp., Thiobacillus spp., sulfate-reducing bacteria
Application
用于培养和计数硫酸盐还原菌，如排硫杆菌。作为添加剂，需要 10g/L 硫代硫酸钠 (Fluka® 72049)。
Preparation Note
Suspend 2.32 g in 1 litre distilled water and add 10 g of sodium thiosulfate (Cat. No. 72049). Boil to dissolve the medium completely. Sterilize by autoclaving at 121°C for 15 minutes.
Other Notes
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.
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.
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)