For further processing only. Others ATP Grade I ATP, Grade I 3.2.1.5.1.5 disodium salt 10422495103 ATP, Di-Na, Special Quality ATP, Grade I Reagents, kits custom fill Not Available CustomBiotech product. Please contact your local representative. Will be supplied as "ATP, Di-Na, Special Quality". Unit of measure is "kg". 987-65-5 en Cofactor for kinases, e.g. glycerokinase and hexokinase. en Use ATP, Grade I, in a variety of diagnostic tests, such as for the determination of triglycerides, creatine kinase and glucose. en Appearance: White crystals Solubility: Clear, colorless solution in water (c=50 mg/mL) ATP-Na2H2 x 3 H2O (based on value found enzymatically): ≥99% ATP (enzymatic): ≥84% ATP (A260, ε=15.0 [L x mmol-1 x cm-1]): ≥84% Na (flame photometric): 7.5±0.5% Water (K. Fischer): ≤8±1% Pi: ≤0.15% ADP, AMP (enzymatic): ≤0.5% GTP (HPLC): ≤0.01 area% Fe (AAS): ≤10 ppm Mg (AAS): ≤10 ppm Ca (AAS): ≤20 ppm Zn (AAS): ≤5 ppm V (AAS): ≤1 ppm A250/A260: 0.79±0.02 A280/A260: 0.15±0.01 A290/A260: ≤0.01 Stability: At +2 to +8°C within specification range for 24 months. en