Urease Product Information

Source: Jack Bean (Canavalis ensiformis)

I.U.B.: 3.5.1.5

Urease catalyzes the hydrolysis of urea. The molecular weight of the jack bean enzyme is 480,000 daltons, with an optimum pH of 6.0. It is inhibited by heavy metals.

Unit Definition: One Unit oxidizes one micromole of NADH per minute at 25°C, pH 7.6. The hydrolysis of urea is measured by coupling ammonia production to a glutamate dehydrogenase reaction.

DescriptionActivityCodeSizeCat. No.Price
Urease
Fractionated from crude jack bean meal extract. Tested for ammonia. A soluble, lyophilized preparation.
Store at -20C.
REQUIRES SPECIAL SHIPPING: ICE PACK
≥45 units per mg dry weight URC 250 mg LS003885 $38.00 Buy Now
1 gm LS003886 $108.00 Buy Now
10 gm LS003887 $725.00 Buy Now
Bulk LS003889 Inquire

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