{"product_id":"recombinant-sars-cov-2-s1-protein-c-his-vk742051","title":"Recombinant SARS-CoV-2 S1 Protein, C-His - VK742051","description":"\u003cp\u003eRecombinant SARS-CoV-2 S1 Protein, C-His\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50μg, 100μg, 1mg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: VK742051-50, VK742051-100, VK742051-1000\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eForm: Lyophilized\u003c\/p\u003e\n\n\u003cp\u003eStorage buffer: Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt;90% as determined by SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eApplications: ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress\u003c\/p\u003e\n\n\u003cp\u003eExpression system: Mammalian Cells\u003c\/p\u003e\n\n\u003cp\u003eProtein length: Val16-Asn679\u003c\/p\u003e\n\n\u003cp\u003eNature: Recombinant\u003c\/p\u003e\n\n\u003cp\u003ePredicted molecular weight: 77.79 kDa\u003c\/p\u003e\n\n\u003cp\u003eStability and Storage: Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: Spike protein S1, S1 Protein, Spike glycoprotein, S glycoprotein, E2, Peplomer protein, S\u003c\/p\u003e\n\n\u003cp\u003eSpecies: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)\u003c\/p\u003e\n\n\u003cp\u003eShipping: In general, proteins are provided as lyophilized powder\/frozen liquid. They are shipped out with dry ice\/blue ice unless customers require otherwise.\u003c\/p\u003e\n\n\u003cp\u003eFor research use only.\u003c\/p\u003e","brand":"abinScience","offers":[{"title":"50μg","offer_id":45368322457779,"sku":"VK742051-50","price":417.2,"currency_code":"CAD","in_stock":true},{"title":"100μg","offer_id":45368322490547,"sku":"VK742051-100","price":669.2,"currency_code":"CAD","in_stock":true},{"title":"1mg","offer_id":45368322523315,"sku":"VK742051-1000","price":4029.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/abinscience.png?v=1773676488","url":"https:\/\/afsbio.com\/products\/recombinant-sars-cov-2-s1-protein-c-his-vk742051","provider":"AFSBio Inc.","version":"1.0","type":"link"}