49869
Vegetable Extract No. 2
suitable for microbiology
Synonym(s):
Liver Extract Replacement
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About This Item
NACRES:
NA.85
UNSPSC Code:
41106212
biological source
plant
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
amino-nitrogen, ≥3% , total nitrogen (N), ≥9.5%
impurities
≤15.0% ash
loss
≤5% loss on drying
pH
5.5-7.5 (25 °C, 2% in H2O)
solubility
H2O: 2%, clear, yellow
application(s)
food and beverages
vitamins, nutraceuticals, and natural products, microbiology
suitability
Brucella spp., Clostridium spp.
General description
Vegetable Extract No. 2 is a specially prepared dehydrated extract of vegetable proteins. Growth response of this vegetable extract is comparable to Liver Extract Powder (Cat. No. 70165). It can be employed for the cultivation of fastidious anerobic bacteria such as Brucella and Clostridia by adding to Thioglycollate media. It can also be incorporated in Blood Agar Base for the cultivation of a wide variety of pathogenic microorganisms.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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