{"product_id":"recombinant-rhe-sus-macaque-saa1-rrhsaa1-pr5003","title":"Recombinant Rhe Sus macaque SAA1 (rRhSAA1) - PR5003","description":"\u003cp\u003eRecombinant Rhe Sus macaque SAA1 (rRhSAA1)\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: PR5003-5, PR5003-20\u003c\/p\u003e\n\n\u003cp\u003eSizes: 5µg, 20µg\u003c\/p\u003e\n\n\u003cp\u003eSource: Escherichia coli\u003c\/p\u003e\n\n\u003cp\u003eMolecular Weight: Approximately 11.8 kDa, a single non-glycosylated polypeptide chain containing 104 amino acids.\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt;97% by SDS-PAGE and HPLC analyses.\u003c\/p\u003e\n\n\u003cp\u003eBiological Activity: Fully biologically active when compared to standard. Determined by its ability to chemoattract human monocytes using a concentration range of 1.0-10.0 ng\/ml, corresponding to a Specific Activity of ＞1 x 105 IU\/mg.\u003c\/p\u003e\n\n\u003cp\u003ePhysical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from a 0.2mm filtered concentrated solution in PBS, pH 7.4.\u003c\/p\u003e\n\n\u003cp\u003eAA Sequence: RSWFSFLGEAYDGARDMWRAYSDMKEANYKNSDKYFHARGNYDAAQRGPGG\u003cbr\u003e\n VWAAEVISDARENIQKLLGRGAEDTLADQAANEWGRSGKDPNHFRPAGLPEKY\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: Less than 1EU\/mg of rRhSAA1 as determined by LAL method.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg\/mL. Stock solutions should be apportioned into working aliquots and stored at \u0026lt;-20°C. Further dilutions should be made in appropriate buffered solutions.\u003c\/p\u003e\n\n\u003cp\u003eStorage: This lyophilized preparation is stable at 2-8°C, but should be kept at -20°C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8°C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20°C to -70°C. Avoid repeated freeze\/thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eUsage: This material is offered by USA Bioworld biotech for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE. Made in China\u003c\/p\u003e\n\n\u003cp\u003eDescription: Serum amyloid A proteins (SAA) represents a family of apolipoproteins that circulates in association with high-density lipoproteins (HDL). The level of apo-SAA, normally 1-5 μg\/ml in plasma, increases 500-1000 fold within 24 hours of an inflammatory stimulus and, under these conditions, is the most abundant HDL apo-lipoprotein.\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"5µg","offer_id":42882223210675,"sku":"PR5003-5","price":260.23,"currency_code":"CAD","in_stock":true},{"title":"20µg","offer_id":42882223243443,"sku":"PR5003-20","price":490.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_8281d43f-17b2-4142-8bac-28ff47a19eae.jpg?v=1702049562","url":"https:\/\/afsbio.com\/products\/recombinant-rhe-sus-macaque-saa1-rrhsaa1-pr5003","provider":"AFSBio Inc.","version":"1.0","type":"link"}