For further processing only. Others Hexokinase HK solution Hexokinase (HK) 3.1.1.3.9.6 from yeast overproducer, solution EC 2.7.1.1 en 9001-51-8 en Use Hexokinase in diagnostic tests for blood glucose using the hexokinase method and for the determination of creatine kinase. en Recombinant enzyme that converts hexose to hexose-6-phosphate. en Appearance: Clear, yellowish solution, in 50% glycerol (v/v) pH value: 6.0-7.0 Activity (+25°C, glucose): ≥1200 U/mL Activity (+30°C): ≥1680 U/mL Protein (Biuret): ≥75 mg/mL Contaminants (expressed as percentage of Hexokinase activity): Alcohol dehydrogenase: ≤0.001 ATPase: ≤0.05 Creatine kinase: ≤0.001 G6P-DH: ≤0.005 Glutamate dehydrogenase: ≤0.01 Glutathione reductase: ≤0.005 Myokinase: ≤0.001 6-Phosphogluconate dehydrogenase: ≤0.001 Phophoglucose isomerase: ≤0.002 Phosphoglucomutase: ≤0.02 Glucose: ≤0.125 μg/mg lyophilizate Glycerol (enzymatic): 560-680 mg/mL ≙ 45-55% Stability: At +2 to +8°C within specification range for 18 months. en