B2551
Brewer thioglycollate medium
NutriSelect® Plus, powder, for bacteria, pack of 500 g, suitable for microbiology
Synonym(s):
Thioglycollate Medium (Brewer)
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About This Item
NACRES:
NA.85
UNSPSC Code:
41171607
Manufacturer/tradename:
NutriSelect® Plus
Ph:
7.2±0.2 (25 °C)
Form:
powder
Suitability:
anaerobic bacteria, bacteria (Fastidous organisms), nonselective for Bacteroides spp., nonselective for Clostridium spp., nonselective for Streptococcus spp.
Application(s):
clinical testing
food and beverages
sterility testing, microbiology
food and beverages
sterility testing, microbiology
sterility
non-sterile
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
packaging
pack of 500 g
manufacturer/tradename
NutriSelect® Plus
pH
7.2±0.2 (25 °C)
application(s)
clinical testing
food and beverages
sterility testing, microbiology
suitability
anaerobic bacteria, bacteria (Fastidous organisms), nonselective for Bacteroides spp., nonselective for Clostridium spp., nonselective for Streptococcus spp.
Application
Used for testing the sterility of biological products.
Preparation Note
Suspend 40.5 g of Brewer Thioglycollate Medium in 1000 ml of distilled water. Boil to dissolve the medium completely. Dispense in tubes or in suitable containers as desired and sterilize by autoclaving at 15 lbs. pressure (121°C) for 15 minutes.Note: If more than the upper one third of medium has acquired a green color, the medium may be restored once by heating on a water bath or free flowing steam until the green color disappears.
Other Notes
Components (g/L)
Proteose Peptone 10.00
Infusion from Beef 17.50
Dextrose 5.00
Sodium Chloride 5.00
Dipotassium Phosphate 2.00
Sodium Thioglycollate 0.50
Methylene Blue 0.002
Agar 0.50
Proteose Peptone 10.00
Infusion from Beef 17.50
Dextrose 5.00
Sodium Chloride 5.00
Dipotassium Phosphate 2.00
Sodium Thioglycollate 0.50
Methylene Blue 0.002
Agar 0.50
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
Skin Sens. 1
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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