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Recombinant protein A

SKU: orb86197

Description

This product is Recombinant protein A, expressed in E.coli, with a molecular weight of 45-47 kDa, and a purity of >95% as determined by SDS-PAGE. It was purified by AC.

Images & Validation

Key Properties

Expression SystemE.coli
TargetImmunoglobulin G-binding protein A
TagTag free
PurificationAC
EndotoxinsNot analyzed
MW45-47 kDa
Purity>95% as determined by SDS-PAGE
Protein Sequence37-469/516

Storage & Handling

StorageStored at -70°C or -20°C. Avoid repeated freeze/thaw cycles.
Form/AppearanceLyophilized
Buffer/PreservativesLyophilized from 0.22um filtered solution in PBS (pH7.4) with 5mM DTT. Normally 5% trehalose is added as protectant before Lyophilization.
ReconstitutionCentrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Expiration Date6 months from date of receipt.
DisclaimerFor research use only

Alternative Names

Immunoglobulin G-binding protein A; SPA; Recombinant protein A; Staphylococcal protein A; IgG-binding protein A; SPA_STAA8; ProteinA

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Quality Guarantee

Quality Guarantee

Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our Terms & Conditions and Buying Guide. Contact us at [email protected].

Protocol Information

Protein Handling and Storage Guide
Protein Handling Guide
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Available Sizes

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1 mg
$ 70.00
5 mg
$ 130.00
10 mg
$ 170.00
DispatchUsually dispatched within 1-2 weeks.
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