17153
LS Differential Agar
NutriSelect® Plus, suitable for microbiology
Synonym(s):
Lactobacillus Streptococcus Differential Agar
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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 , 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
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
6.1±0.2 (25 °C)
application(s)
bioburden testing
environmental
food and beverages, microbiology
suitability
nonselective and differential for Lactobacillus spp., nonselective and differential for Streptococcus spp.
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 | |||
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| description NutriSelect® Plus, suitable for microbiology | description NutriSelect® Plus, powder, for bacteria, pack of 500 g, suitable for microbiology | description NutriSelect® Plus, suitable for microbiology, according to ISO 11290-1:2017, according to ISO 11290-2:2017 | description NutriSelect® Basic, according to ISO 7899, powder, for Enterococcus spp., pack of 500 g, suitable for microbiology |
| form powder | form powder | form powder | form powder |
| suitability nonselective and differential for Lactobacillus spp., nonselective and differential for Streptococcus spp. | suitability selective and differential for coliforms, selective and differential for Lactobacillus spp., selective and differential for Proteus spp., selective and differential for Escherichia coli, bacteria (general purpose media) | suitability selective and differential for Listeria spp. | suitability Enterococcus spp., selective and differential for Streptococcus spp. |
| technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable |
| composition papaic digest of soybean meal, 5 g/L , yeast extract, 5 g/L , sodium chloride, 5 g/L , beef extract, 5 g/L , agar, 15 g/L , casein enzymic hydrolysate, 10 g/L , L-cysteine hydrochloride, 0.3 g/L , dextrose, 20 g/L | composition casein enzymic hydrolysate, 5 g/L , bromocresol green, 0.022 g/L , agar, 20 g/L , monopotassium phosphate, 0.55 g/L , dextrose, 50 g/L , manganese sulfate, 0.0025 g/L , actidione (cycloheximide), 0.004 g/L , magnesium sulfate, 0.125 g/L , yeast extract, 4 g/L , calcium chloride, 0.125 g/L , ferric chloride, 0.0025 g/L , potassium chloride, 0.425 g/L | composition meat peptone, 18.0 g/L , glucose, 2.0 g/L , chromogenic substrate, 0.05 g/L , yeast extract, 10.0 g/L , agar, 15.0 g/L , sodium chloride, 5.0 g/L , casein enzymic hydrolysate, 6.0 g/L , disodium hydrogen phosphate anhydrous, 2.5 g/L , sodium pyruvate, 2.0 g/L , magnesium glycerophosphate, 1.0 g/L , magnesium sulfate, 0.5 g/L , lithium chloride, 10.0 g/L | composition disodium hydrogen phosphate monohydrate, 4 g/L , sodium azide, 0.4 g/L , agar, 10 g/L , D(+)-glucose, 2 g/L , yeast extract, 5 g/L , tryptose, 20 g/L , 2,3,5-triphenyltetrazolium chloride, 0.1 g/L |
| sterility non-sterile | sterility non-sterile | sterility non-sterile | sterility non-sterile |
| shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label |
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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