For further processing only. Others Alkaline Phosphatase EIA Grade Alkaline Phosphatase, EIA Grade 3.7.3.1.1.1 from calf intestine, solution 10556602103 Phosphatase, Alkaline, Calf Intestine Alkaline Phosphatase, EIA Grade 14038377155415 Reagents, kits custom fill Not Available CustomBiotech product. Please contact your local representative. Will be supplied as ''Phosphatase, Alkaline, Calf Intestine''. Unit of measure is ''g''. 9001-78-9 en Marker enzyme for preparing antibody- / antigen-enzyme conjugates incorporated in immunoassay reagents for colorimetric, fluorimetric and luminometric detection. en Appearance: Clear, colourless solution in NaCl, 3 mol/L; MgCl2, 1 mmol/L; ZnCl2, 0.1 mmol/L; Tea, 30 mmol/L pH value: 7.0-8.0 Protein (A280, 1 mg/mL=1, against water): ≥10 mg/mL Specific activity (+37°C, 4-NPP): ≥3,000 U/mg Alkaline Phosphatase (HPLC): ≥95 area% (HPLC profile added to certificate) Amino groups: 8-16 mol/mol Carbohydrates, n=2: No limit Molecular weight: ≥57,000 D NH4: ≤30 ppm pH 5.5 treatment (30 minutes): Corresponds to specification Origin of bovine intestine: NZL Stability: At +2 to +8°C within specification range for 15 months. en