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Recombinant SARS-CoV-2 Spike Protein, S1 Subunit

Recombinant SARS-CoV-2 Spike Protein, S1 Subunit

Item no.	230-01101-100
Manufacturer	Raybiotech
Amount	100 ug
Quantity options	100 ug 250 ug
Category	Infectious Diseases Viral Infections Coronavirus (COVID-19) Peptides & Proteins Recombinant Proteins
Type	Proteins
Format	Liquid
Specific against	SARS-CoV-2
Host	E.coli
Conjugate/Tag	HIS
Purity	>80 % - SDS-PAGE under reducing conditions and visualized by Coomassie blue staining
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	SARS-CoV-2 Spike Protein, S1 Subunit, S protein, spike protein
Similar products	S protein, SARS-CoV-2 Spike Protein, S1 Subunit, spike protein
Available
Accession Number	QHD43416
Expressed Region	Val16 - Gln690
Expression System	Escherichia coli (E.coli)
Conjugation/Tag	N-terminal histidine tag
Purification	His-tag affinity purification by immobilized metal ion affinity chromatography (IMAC)
Purity / determined by	>80% / SDS-PAGE under reducing conditions and visualized by Coomassie blue staining
Mol Weight	ca.75 kDa
Formulation	Filtered solution in 50 mM Na2HPO4 (pH 7.4), 0.5 M NaCl, 450 mM imidazole, 6 M urea.
Concentration	Lot specific (see the label on the vial), determined by Bradford protein assay
Storage	Upon arrival, the protein may be stored for 2 weeks at 4 CC. For long term storage, it is recommended to store at -20 CC or -80 CC in appropriate aliquots. Avoid repeated freeze-thaw cycles.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

230-01101-100.pdf

230-01101-100-datasheet.pdf

230-01101-100-safety-datasheet.pdf