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Alkaline Phosphatase (ALP)

Catalogue Number: 486-10


Product Name Alkaline Phosphatase
Source Human Liver
Catalogue Number 486-10
Purity Purified (Control Grade)
Form Liquid
Activity > 25 U/mL (Dimension® Clinical Chemistry System)
Protein > 5.0 mg protein/mL (Coomassie)
Specific Activity Reported in U/mg protein
Unit Definition One unit will catalyze the hydrolysis of one micromole of p-nitrophenyl phosphate per minute at 37°C and pH 10.35 in the presence of 2-amino-2-methyl-1-propanol.
Contaminants AST/GOT: < 10%
gGT: < 10%
Note: Custom purification available
Form Suspension in 3.1 M ammonium sulfate with tris chloride, magnesium and zinc, pH 7.4.
Appearance Brown to tan suspension
Storage 2-8°C
Recertification 2 years
CAS Number 9001-78-9
E.C. Number
Synonyms ALP, HL-ALP
Gene ID 249


Diagnostic Controls, Calibrators & Standards


Clinical Chemistry

Testing/Assay Validation

Life Science

ELISA, Blotting, Etc.



Lee Biosolutions is the leading supplier of Human Liver Alkaline Phosphatase (ALP) for life science, laboratory, research and diagnostic manufacturing uses.

Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.

Alkaline Phosphatase (ALP) is a hydrolase enzyme responsible for removing phosphate groups in the 5- and 3- positions from many types of molecules, including nucleotides, proteins, and alkaloids.

In humans, alkaline phosphatase is present in all tissues throughout the entire body, but is particularly concentrated in liver, bile duct, kidney, bone, and the placenta. The optimal pH for the enzyme activity is pH=10 in standard conditions.

486-10-10 $ 75.00 10 units
486-10-100 $ 250.00 100 units
486-10-1,000 Inquire 1,000 units
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