A great quality product that we use for NPN testing. Excellent shelf life.
J0125
Jack beans
fine powder
1 of 1 reviewers received a sample product or took part in a promotion
Synonym(s):
Jack bean meal
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About This Item
Specific activity:
≥1500 units/g
Pricing and availability is not currently available.
Application
Jack beans has been used in the extraction of Concanavalin A (Con A) lectin.
Biochem/physiol Actions
Jack beans may be used as a "crude urease." Jack beans (Canavalia ensiformis) is a potential source of protein and local feed ingredient. It contains essential amino acids. Jack bean is also rich in phenol, isoflavones, niacin, saponins, and fibre and possesses hypocholesterolemic properties.
Other Notes
One unit will liberate 1.0 micromole of ammonia from urea per minute at pH 7.0 at 25 deg C.
1 of 1
This Item | |||
|---|---|---|---|
| description fine powder | description lyophilized, ≥50% (GE), powder | description powder, white, ~8 U/mg | description Type IX, powder, 50,000-100,000 units/g solid |
| specific activity ≥1500 units/g | specific activity - | specific activity ~8 U/mg | specific activity 50,000-100,000 units/g solid |
| form fine powder | form powder | form powder | form powder |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Resp. Sens. 1
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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