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氧化型輔酶II-10004669103

價    格:詢價

產    地:瑞士更新時間:2019/7/15 13:41:34

品    牌:羅氏型    號:10004669103

狀    態:正常點擊量:491

13788995069
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上海嶸崴達實業有限公司

聯 系 人:runwelltac

電     話:021-64133189

傳     真:021-64129208

等     級: (第 9年)

性     質:生產型,

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羅氏原料

NADP??? 氧化型輔酶II-10004669103
disodium salt
?


產品參數

Specification
Appearance: White to yellowish amorphous powder
Solubility: Clear, colorless solution in water (c=50 mg/ml)
NADP, Na-salt (from value found enzymatically, based on dry weight): ≥97%
NADP (enzymatically, A 340 , ε=6.3 [l x mmol -1 x cm -1 ]): ≥85%
NADP (A 260 , ε=18 [l x mmol -1 x cm -1 ]): ≥85%
Na (flame photometric): 4.5±0.5%
Water (K. Fischer): ≤6%
NAD (enzymatically): ≤0.5%
Methanol (GC): ≤3%
A 360 (c=10 mg/ml water, against water): ≤0.600
A 340 (c=0.01 mg/ml phosphate buffer, pH 7.0): ≤0.005
Stability: At +2 to +8°C within specification range for 24 months. Store dry. ?


產品介紹

NADP??? 氧化型輔酶II-10004669103
disodium salt
Cofactor for dehydrogenases, e.g., glucose-6-phosphate dehydrogenase.
Application
Use NADP as a cofactor in a variety of diagnostic tests, such as for the deter-
mination of glucose and creatine kinase.
Benefits
Rely on the proven diagnostic quality of this product.
CAS: 53-59-8
Properties
Formula: C 21 H 26 N 7 O 17 P 3 Na 2
Molecular weight: 787.4 D (NADP: 743.4 D)
Specification
Appearance: White to yellowish amorphous powder
Solubility: Clear, colorless solution in water (c=50 mg/ml)
NADP, Na-salt (from value found enzymatically, based on dry weight): ≥97%
NADP (enzymatically, A 340 , ε=6.3 [l x mmol -1 x cm -1 ]): ≥85%
NADP (A 260 , ε=18 [l x mmol -1 x cm -1 ]): ≥85%
Na (flame photometric): 4.5±0.5%
Water (K. Fischer): ≤6%
NAD (enzymatically): ≤0.5%
Methanol (GC): ≤3%
A 360 (c=10 mg/ml water, against water): ≤0.600
A 340 (c=0.01 mg/ml phosphate buffer, pH 7.0): ≤0.005
Stability: At +2 to +8°C within specification range for 24 months. Store dry. ? ? ? ? ? ? ? ?



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