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R&D Systems™ Recombinant SARS-CoV-2 20C-US S1 Subunit His-tag Protein

Product Code. 18798786
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Quantity:
100 μg
Unit Size:
100µg
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Product Code. 18798786

Brand: R&D Systems™ 10778CV100

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491.20 EUR valid until 2025-12-16
BEST PRICE on Promo! Use promo code "24090" to get your promotional price.
This item is not returnable. View return policy

Description

D614G, Q677H

Measured by its binding ability in a functional ELISA with Recombinant Human ACE-2 His-tag (Catalog # 933-ZN ).
TRUSTED_SUSTAINABILITY

Specifications

Accession Number YP_009724390.1
For Use With (Application) Gel Filtration Chromatography
Formulation Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Molecular Weight (g/mol) M.W.-observed: 105-117 kDa, under reducing conditions, M.W.-theroretical: 75 kDa
Quantity 100 μg
Source Human embryonic kidney cell, HEK293-derived sars-cov-2 Spike S1 Subunit protein Val16-Pro681 (Asp614Gly, Gln677His), with a C-terminal 6-His tag
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
Endotoxin Concentration <0.10 EU / 1 μg of the protein by the LAL method.
Gene Alias SARS-CoV-2
Conjugate Unconjugated
Reconstitution Reconstitute at 500 μg/mL in PBS.
Purity or Quality Grade >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Protein SARS-CoV-2 Spike S1 Protein
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