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Ó¢ÎÄÃû³Æ £º Urease(jack bean) 


C A S £º 9002-13-5


¼¶ ±ð £º BR


·Ö×ÓÁ¿ £º Ô¼480000


»î Á¦ £º ¡«1U/mg


»îÁ¦¶¨Òå £º 1U corresponds to the amount of enzyme which hydrolyzes 1 ¦Ìmol urea per minute at pH 8.0 and 25¡æ


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»î Á¦ £º ¡Ý35U/mg


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»î Á¦ £º 15000¡«50000u/g solid


»îÁ¦¶¨Òå £º One micromolar unit will liberate 1.0 ¦Ìmole of NH3 from urea per min at pH 7.0 at 25 ¡ãC. It is equivalent to 1.0 I.U. or 0.054 Sumner unit (1.0 mg ammonia nitrogen in 5 minutes at pH 7.0 at 20¡æ


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