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Covid-19 S-RBD + Subdomain 1 (insect cell)

SKU: orb1925205

Description

This recombinant protein contains Covid-19 spike protein receptor binding domain and subdomain-1 (Arg319-Ser591) with a MW of 31.8 kDa. It is recognized by an anti-S-RBD antibody in ELISA tests.

Images & Validation

Key Properties

Source/Expression SystemInsect cell
Purity> 90% pure by SDS-PAGE
PurificationLigand affinity chromatography

Storage & Handling

StorageUpon receipt, quick spin before open vial, aliquot and store at ≤–20°C. Avoid multiple freeze/thaw cycles
Form/AppearancePurified, Liquid
Buffer/Preservatives0.1% ProClin300. PBS, pH 7.3
Expiration Date12 months from date of receipt.
DisclaimerFor research use only
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].

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Protocol Information

WB
Western Blot (IB, immunoblot)
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ELISA
Enzyme-linked Immunosorbent Assay (EIA)
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LF
Lateral Flow
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Covid-19 S-RBD + Subdomain 1 (insect cell) (orb1925205)

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Available Sizes

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100 μg
¥ 6,500.00
DispatchUsually dispatched within 5-10 working days
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