ADP 二磷酸腺苷-10233528103
potassium salt
Cofactor for diagnostic tests.
Application
Use ADP in variety of diagnostic tests, such as for the determination of
creatine kinase and pyruvate kinase. Use it also for the activation of glutamate
dehydrogenase in the determination of for example urea or ammonia.
Benefits
Enhance the activation of your glutamate dehydrogenase containing ■
reagents and rely on the proven diagnostic quality of this product.
CAS: 58-64-0
Properties
Formula: C 10 H 14 N 5 O 10 P 2 K x 2 H 2 O
Molecular weight: 501.3 D (ADP: 427.2 D)
Remark: Crystalline ADP-K x 2 H 2 O is the purest and most stable form of ADP
available.
Specification
Appearance: Colorless crystals
Solubility: Clear, colorless solution in water (c=50 mg/ml)
ADP-K x 2 H 2 O (based on value found enzymatically): ≥98%
ADP (enzymatically): ≥84%
ADP (A 260 , ε= 15 [l x mmol -1 x cm -1 ]): ≥84%
K (flame photometric): 7.8±0.5%
Water (K. Fischer): 7.2±1%
P i (Fiske and Subbarow): ≤0.3%
AMP (enzymatically): ≤1%
ATP (enzymatically): ≤0.2%
NH 4 (enzymatically): ≤0.005%
A 250 /A 260 : 0.78±0.02
A 280 /A 260 : 0.16±0.01
A 290 /A 260 : ≤0.01
Stability: At +2 to +8°C within specification range for 24 months. Store dry.