biological source
Staphylococcus aureus
Quality Level
form
liquid
contains
≤0.1% sodium azide as preservative
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
dilution
(Direct Immunoassay (1:5000))
shipped in
wet ice
storage temp.
2-8°C
General description
Native protein A conjugated to alkaline phosphatase. Can be used instead of an alkaline phosphatase-conjugated secondary antibody in many immunological assays.
Native protein A from Staphylococcus aureus conjugated to alkaline phosphatase.
Application
Direct Immunoassay (1:5000)
Packaging
Please refer to vial label for lot-specific concentration.
Physical form
In 50 mM Tris, 1 mM MgCl₂, 1% BSA, pH 8.0.
Analysis Note
Single band by SDS-PAGE
Other Notes
p-Nitrophenyl phosphate, 1 mg/ml in 10% diethanolamine, pH 9.8, 1 mM MgCl2 at 25°C, was used as substrate for testing immunoenzyme reactivity. Variables associated with assay conditions will dictate the proper working dilution.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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