70722
E. coli ChromoSelect Agar B
NutriSelect® Plus, suitable for microbiology
Synonym(s):
E. coli Agar B ChromoSelect
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About This Item
sterility
non-sterile
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 15 g/L , bile salt mixture, 1.5 g/L , casein enzymic hydrolysate, 20 g/L , X-glucuronide, 0.075 g/L
manufacturer/tradename
NutriSelect® Plus
final pH
7.2±0.2 (25 °C)
application(s)
agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology
suitability
selective and differential for Escherichia coli, selective and differential for Klebsiella spp., selective and differential for coliforms
Application
Preparation Note
Other Notes
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
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This Item | |||
|---|---|---|---|
| description NutriSelect® Plus, suitable for microbiology | description NutriSelect® Basic, powder, selective for Clostridium perfringens, pack of 250 g, suitable for microbiology | description NutriSelect® Plus, powder, selective for coliforms, pack of 500 g, suitable for microbiology | description NutriSelect® Plus, powder, for Escherichia coli, pkg of 100 g, pkg of 500 g |
| suitability selective and differential for coliforms, selective and differential for Klebsiella spp., selective and differential for Escherichia coli | suitability selective for Clostridium perfringens | suitability selective and differential for Proteus spp., selective for coliforms, selective and differential for Escherichia coli, selective and differential for Salmonella spp. | suitability selective and differential for coliforms, Escherichia coli |
| form powder | form powder | form powder | form powder |
| composition agar, 15 g/L , casein enzymic hydrolysate, 20 g/L , X-glucuronide, 0.075 g/L , bile salt mixture, 1.5 g/L | composition soy peptone, 5.0 g/L , sucrose, 3.0 g/L , ammonium iron(III) citrate, 0.2 g/L , tryptose (vegetable), 20.0 g/L , agar, 15.0 g/L , yeast extract, 15.0 g/L , L-cysteine hydrochloride, 1.0 g/L , tris buffer, 1.8 g/L , chromogenic mixture, 1.73 g/L , magnesiumsulfate heptahydrate, 0.1 g/L | composition agar, 15 g/L , sodium chloride, 3.7 g/L , tryptose, 7.5 g/L , sodium sulfite, 1.6 g/L , sodium lauryl sulfate, 0.05 g/L , sodium deoxycholate, 0.1 g/L , di-potassium hydrogen phosphate, 3.3 g/L , lactose, 9.4 g/L , potassium hydrogen phosphate, 1 g/L , pararosanilin (fuchsin), 0.8 g/L , casein hydrolysate, 3.7 g/L , peptone from meat, 3.7 g/L , yeast extract, 1.2 g/L | composition agar, 15 g/L , peptone, 20 g/L , bile salts, 1.5 g/L , X-β-D-glucuronide, 0.075 g/L |
| application(s) microbiology, agriculture | application(s) microbiology, agriculture | application(s) agriculture | application(s) agriculture |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| final pH 7.2±0.2 (25 °C) | final pH 7.4±0.2 (25 °C) | final pH 7.2±0.2±25 °C | final pH 7.2±0.2 (25 °C in H2O) |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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