貨號 | 產(chǎn)品名稱 | 英文名稱 | CAS號 | 產(chǎn)品特征 |
Js10178-25U | 幾丁質(zhì)酶 | Chitodextrinase | 9001-06-3 | BR,200u/g |
Js10178-5U | 幾丁質(zhì)酶 | Chitodextrinase | 9001-06-3 | BR,200u/g |
活力:≥200 units/g solid
活力定義:One unit will liberate 1.0 mg of N-acetyl-D-glucosamine from chitin per hour at pH 6.0 at 25 °C in a 2 hour assay.
One new 1 hour unit = approx. 50 old 48 hour units.
儲存條件: -20℃
外觀: 白色凍干粉
溶解性: H2O:soluble 0.9-1.1mg/ml
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