524604
Phosphatase, Alkaline, Human Placenta
Synonym(s):
Phosphatase, Alkaline, Human Placenta
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| Size/SKU | Availability | Price |
|---|---|---|
100 units | Check Cart for Availability | $372.00 |
About This Item
CAS Number:
UNSPSC Code:
12352202
NACRES:
NA.77
MDL number:
eCl@ss:
42010105
Specific activity:
≥100 U/mg, ≥300 units/mL
$372.00
Check Cart for Availability
form
liquid
Quality Segment
specific activity
≥100 U/mg, ≥300 units/mL
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
shipped in
wet ice
storage temp.
2-8°C
General description
Native alkaline phosphatase from human placenta. Homodimeric enzyme that hydrolyzes phosphate esters of primary and secondary alcohols, amines, and phenols. Useful in the hydrolysis of 5′-terminal phosphates of DNA and RNA. Active site contains a reactive serine.
Packaging
Please refer to vial label for lot-specific concentration.
Physical form
In 10 mM Tris-HCl, 1 mM MgCl₂, 0.1 mM ZnCl₂, 50% glycerol, pH 7.6.
Preparation Note
Prepared from tissue of individuals that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Other Notes
Fishman, W.H., et al. 1973. Anal. Biochem.51, 368.
One unit is defined as the amount of enzyme that will hydrolyze 1.0 μmol pNPP per min at 37°C, pH 10.15.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
1 of 1
This Item | |||
|---|---|---|---|
| specific activity ≥100 U/mg, ≥300 units/mL | specific activity ≥10 DEA units/mg solid | specific activity ≥5,500 DEA units/mg protein | specific activity ≥2,000 DEA units/mg protein |
| form liquid | form lyophilized powder | form (Solution in 40% glycerol containing 6 mM Tris, 6 mM MgCl2 and 0.12 mM ZnCl2, pH approximately 7.6) | form buffered aqueous solution |
| storage temp. 2-8°C | storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C |
| storage condition do not freeze | storage condition - | storage condition - | storage condition - |
| shipped in wet ice | shipped in wet ice | shipped in - | shipped in - |
| manufacturer/tradename Calbiochem® | manufacturer/tradename - | manufacturer/tradename - | manufacturer/tradename - |
Storage Class
10 - Combustible liquids
wgk
WGK 1
Certificates of Analysis (COA)
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