17215
WL Differential Agar
NutriSelect® Plus, powder, for bacteria, pack of 500 g, suitable for microbiology
Synonym(s):
WLD Agar, Wallerstein Differential Agar
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$145.00
$145.00
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About This Item
food and beverages, microbiology
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sterility
non-sterile
form
powder
Quality Level
shelf life
limited shelf life, expiry date on the label
composition
actidione (cycloheximide), 0.004 g/L , agar, 20 g/L , bromocresol green, 0.022 g/L , calcium chloride, 0.125 g/L , casein enzymic hydrolysate, 5 g/L , dextrose, 50 g/L , ferric chloride, 0.0025 g/L , magnesium sulfate, 0.125 g/L , manganese sulfate, 0.0025 g/L , monopotassium phosphate, 0.55 g/L , potassium chloride, 0.425 g/L , yeast extract, 4 g/L
packaging
pack of 500 g
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
5.5±0.2 (25 °C)
application(s)
bioburden testing
food and beverages, microbiology
suitability
bacteria (general purpose media), selective and differential for Escherichia coli, selective and differential for Lactobacillus spp., selective and differential for Proteus spp., selective and differential for coliforms
Related Categories
1 of 4
This Item | 17153 | 17222 | 77408 |
|---|---|---|---|
| technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable |
| form powder | form powder | form powder | form powder |
| suitability selective and differential for Escherichia coli, selective and differential for Proteus spp., selective and differential for coliforms, selective and differential for Lactobacillus spp., selective and differential for bacteria (General Media) | suitability nonselective and differential for Lactobacillus spp., nonselective and differential for Streptococcus spp. | suitability nonselective and differential for Candida spp., nonselective and differential for Escherichia coli, nonselective and differential for Lactobacillus spp., nonselective and differential for Pichia spp., nonselective and differential for Proteus spp., nonselective and differential for Saccharomyces spp., nonselective and differential for Zygosaccharomyces spp., nonselective and differential for bacteria (General Media), nonselective and differential for coliforms, nonselective and differential for molds (General Media), nonselective and differential for yeasts (General Media) | suitability selective and differential for Listeria spp. |
| sterility non-sterile | sterility non-sterile | sterility non-sterile | sterility non-sterile |
| composition actidione (cycloheximide), 0.004 g/L , bromocresol green, 0.022 g/L , casein enzymic hydrolysate, 5 g/L , ferric chloride, 0.0025 g/L , manganese sulfate, 0.0025 g/L , potassium chloride, 0.425 g/L , agar, 20 g/L , dextrose, 50 g/L , monopotassium phosphate, 0.55 g/L , calcium chloride, 0.125 g/L , yeast extract, 4 g/L , magnesium sulfate, 0.125 g/L | composition agar, 15 g/L , beef extract, 5 g/L , casein enzymic hydrolysate, 10 g/L , L-cysteine hydrochloride, 0.3 g/L , dextrose, 20 g/L , papaic digest of soybean meal, 5 g/L , sodium chloride, 5 g/L , yeast extract, 5 g/L | composition agar, 20 g/L , bromocresol green, 0.022 g/L , calcium chloride, 0.125 g/L , casein enzymic hydrolysate, 5 g/L , dextrose, 50 g/L , ferric chloride, 0.0025 g/L , magnesium sulfate, 0.125 g/L , manganese sulfate, 0.0025 g/L , monopotassium phosphate, 0.55 g/L , potassium chloride, 0.425 g/L , yeast extract, 4 g/L | composition agar, 15.0 g/L , casein enzymic hydrolysate, 6.0 g/L , chromogenic substrate, 0.05 g/L , disodium hydrogen phosphate anhydrous, 2.5 g/L , glucose, 2.0 g/L , lithium chloride, 10.0 g/L , magnesium glycerophosphate, 1.0 g/L , magnesium sulfate, 0.5 g/L , meat peptone, 18.0 g/L , sodium chloride, 5.0 g/L , sodium pyruvate, 2.0 g/L , yeast extract, 10.0 g/L |
| application(s) bioburden testing | application(s) bioburden testing | application(s) bioburden testing | application(s) agriculture |
Application
General description
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.
Preparation Note
Legal Information
Storage Class
11 - Combustible Solids
ppe
Eyeshields, Gloves, type N95 (US)
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