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worthington透明質酸酶Hyaluronidase現(xiàn)貨供應

Testicular hyaluronidase is a glycoprotein containing 5% mannose and 2.7% glucosamine. Optimum pH range is 4.5-6.0. The enzyme catalyzes the hydrolysis of endo-N-acetylhexosaminic bonds of hyaluronic acid and chondroitin sulfate A and C (but not B), primarily to tetrasaccharide residues.

Unit Definition: One unit is based on the change in absorbency (turbidity) at 540nm of an internal standard assayed concurrently with each lot.  Internal standard replaces USP/NF reference no longer available.

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worthington透明質酸酶Hyaluronidase現(xiàn)貨供應

美國Worthington Biochemical Corporation成立于1947年. 是世界上zui主要的酶類供應商，另外還提供 DNa/RNa純化等分子生物學方面的產(chǎn)品。

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