{"title":"Biologics","description":null,"products":[{"product_id":"glycated-human-hemoglobin-a0-hba0-1-0-mg","title":"Human Glycated Hemoglobin Fraction GlyHbA0, 1.0mg, Exocell","description":"\u003cdiv id=\"Product-Description\"\u003e\u003cspan\u003eOur hemoglobin products serve as biologic controls, i.e. as laboratory-based QC controls (e.g. linearity controls) and as controls for analyzer and assay development. They have additionally been utilized as immunogens for antibody development. Hb Fraction: de HbA0 is a non-glycated fraction of human hemoglobin A0 prepared from lysed human blood cells by sequential ion-exchange and affinity chromatographic methods. It has less than 0.05 glyco groups per hemoglobin molecule, and is free of HbA1a, HbA1b HbA1c, HbF and glycated hemoglobin species. The protein is validated by HPLC methods and is suitable as a primary standard in chromatographic or immunologic analyses. The reported concentration is determined by Drabkins assay. Storage \u0026amp; Handling: The material is supplied in liquid form in dilute potassium cyanide-phosphate buffer. The concentration varies with manufacturing lot, but the protein may be used directly by dilution in buffer in most experimental methods. It is shipped frozen at -20 C. Short term storage should be at 4 C. Long term storage should be at -60 C. Repeated cycles of freezing and thawing should be avoided.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003cbr\u003eNot for use in the body.\u003c\/em\u003e\u003c\/div\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440607621402,"sku":"GLYHBA0","price":445.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image-11624375681124-scaled_ecbc2f0f-ca12-4f29-a401-bbf6d7fbe004.jpg?v=1784918129"},{"product_id":"deglycated-human-hemoglobin-a0-hba0-5-0-mg","title":"Human Deglycated Hemoglobin Fraction; 5.0mg, 1ml, Ethos","description":"\u003cdiv id=\"Product-Description\"\u003e\u003cspan\u003eOur hemoglobin products serve as biologic controls, i.e. as laboratory-based QC controls (e.g. linearity controls) and as controls for analyzer and assay development. They have additionally been utilized as immunogens for antibody development. Hb Fraction: de HbA0 is a non-glycated fraction of human hemoglobin A0 prepared from lysed human blood cells by sequential ion-exchange and affinity chromatographic methods. It has less than 0.05 glyco groups per hemoglobin molecule, and is free of HbA1a, HbA1b HbA1c, HbF and glycated hemoglobin species. The protein is validated by HPLC methods and is suitable as a primary standard in chromatographic or immunologic analyses. The reported concentration is determined by Drabkins assay. Storage \u0026amp; Handling: The material is supplied in liquid form in dilute potassium cyanide-phosphate buffer. The concentration varies with manufacturing lot, but the protein may be used directly by dilution in buffer in most experimental methods. It is shipped frozen at -20 C. Short term storage should be at 4 C. Long term storage should be at -60 C. Repeated cycles of freezing and thawing should be avoided.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003cbr\u003eNot for use in the body.\u003c\/em\u003e\u003c\/div\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440608375066,"sku":"DEHBA0","price":726.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image-11624368865380-scaled.jpg?v=1784918135"},{"product_id":"monoclonal-antibody-to-human-glycated-albumin-clone-a717-0-1-mg","title":"Monoclonal Antibody to Human Glycated Albumen Clone, 0.1mg, Exocell","description":"\u003cp\u003eA717- Monoclonal anti-human glycated albumin is derived from the hybridoma produced by the fusion of mouse myeloma cells and spelnocytes from an immunized mouse. Native glycated albumin purified from citrated human plasma cells albumin was used as immunogen. Monoclonal anti-human albumin is of the mouse IgG1 subclass as determined by double diffusion assay. The product is provided as IgG, purified from ascites, in PBS. No preservative is added. For best recovery of fluids from the vial, thaw and centrifuge 3 minutes at low speed in a microfuge in order to collect fluid at the bottom of the vial.\u003cbr\u003e\u003cbr\u003e*For best results when performing Western blotting or other antibody specific research procedures, purified authentic glycated and deglycated human albumin should be used (these antigens are available from our website). \u003cbr\u003e\u003cbr\u003eFor continuous use, store at -0.5 \u003cspan\u003eC. For extended storage, store at -70 C. Repeated freezing and thawing is \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003enot\u003c\/strong\u003e\u003c\/span\u003e recommended.\u003c\/span\u003e\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440609194266,"sku":"A717","price":471.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image28841567846562-scaled.png?v=1784918141"},{"product_id":"human-hemoglobin-a0-hba0-5-0mg","title":"Human Hemoglobin Fraction A0, 5.0mg, Exocell","description":"\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003eHemoglobin A0 is prepared from lysed human blood cells by sequential ion-exchange. It is a mixture of non-glycated and glycated hemoglobin A0 fractions, but is essentially free of HbA1a, HbA1b, HbA1c and HbF. The protein is validated by HPIEC methods and is suitable as a primary standard in chromatographic or immunologic analyses. The reported concentration is determined by Drabkins assay.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003eThe material is supplied in liquid form in dilute potassium cyanide-phosphate buffer. The concentration varies with manufacturing lot, but the protein may be used directly by dilution in buffer in most experimental methods. It is shipped frozen at -20 C.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003eShort term storage should be at 4 C. Long term storage should be at -60 C. Repeated cycles of freezing and thawing should be avoided.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cem\u003eNot for use in the body.\u003c\/em\u003e\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440609358106,"sku":"HBA0","price":726.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image-11624381710436-scaled.jpg?v=1784918143"},{"product_id":"monoclonal-antibody-to-human-hemoglobin-a1c-e85a-0-1-mg","title":"E85A (HbA1c), 0.1mg","description":"\u003cp\u003eE85A Monoclonal antibody: Anti-Human Hemoglobin A1c, mouse IgG class. Prepared from mouse ascites; mouse injected with hybridoma cells produced by a fusion of immunized mouse splenocytes and mouse SP2\/0 myeloma cell line. Our monoclonal antibody was purified from the ascites by affinity chromatography, dialyzed in PBS, concentrated and filtered through a .2 um sterile filter. The material has no preservative added.\u003cbr\u003e\u003cbr\u003eFor continuous use, store at -0.5 \u003cspan\u003eC. For extended storage, store at -70 C. Repeated freezing and thawing is \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003enot\u003c\/strong\u003e\u003c\/span\u003e recommended.\u003c\/span\u003e\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440609390874,"sku":"E85A","price":514.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image28843911774370-scaled.png?v=1784918144"},{"product_id":"human-hemoglobin-a1a-a1b-mixture-1-0-mg","title":"Human Hemoglobin Fraction HbA1a \u0026 HbA1b Mixture, 1.0mg, Exocell","description":"\u003cdiv\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eOur hemoglobin products serve as biologic controls, i.e. as laboratory-based QC controls (e.g. linearity controls) and as controls for analyzer and assay development. They have additionally been utilized as immunogens for antibody development.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eHb Fractions: Human Hemoglobin A1a and A1b is a mixture of hemoglobin fractions prepared by ion-exchange chromatography. It is essentially free of HbA0. The purity is validated by HPLC, and reported concentration is determined by Drabkin’s assay.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eStorage \u0026amp; Handling: The material is supplied in liquid form in dilute potassium cyanide-phosphate buffer. The concentration varies with manufacturing lot, but the protein may be used directly by dilution in buffer in most experimental methods. It is shipped frozen at -20 C. Short term storage should be at 4 C. Long term storage should be -60 C. Repeated cycles of freezing and thawing should be avoided.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003c\/div\u003e\n\u003cem\u003e\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cem\u003eNot for use in the body.\u003c\/em\u003e \u003c\/div\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440609489178,"sku":"HBA2","price":539.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image-11624404353124-scaled_71a28c1e-fd4a-4fdf-b90d-5858db58cd5e.jpg?v=1784918144"},{"product_id":"anti-alb-igy","title":"Chicken Anti-Albumin Polyclonal Antibody (anti-ALB IgY)","description":"\u003cp\u003eThe affinity purified chicken anti-albumin polyclonal antibody (anti-ALB IgY) reacts with human, rat, and mouse albumin specifically in western blot and ELISA. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information\u003c\/strong\u003e \u003cstrong\u003eForm:\u003c\/strong\u003eLiquid \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormulation:\u003c\/strong\u003ePBS with 0.05% NaN3, pH 7.2 \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e\u0026gt;95% determined by SDS-page \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSterility:\u003c\/strong\u003e0.22 ?m filtered \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduction:\u003c\/strong\u003ePurified from chicken plasma \u0026amp; eggs \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurification:\u003c\/strong\u003eSepharose 4B resin coupled with albumin \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e180 kDa \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShelf Life \u0026amp; Storage:\u003c\/strong\u003e Store at the stock concentration at 4C. Do not freeze. The antibody has a guaranteed shelf-life on one year from the date of the receipt when stored at the recommended condition. It is not uncommon for a precipitate or floccule to appear during storage due to salt precipitation or protein aggregation. A brief mix and centrifugation will resolve the matters and will not affect the antibody function. \u003cimg class=\"\" src=\"https:\/\/newemail.ethosbiosciences.com\/hs-fs\/hubfs\/Screenshot%20(3).png?width=800\u0026amp;upscale=true\u0026amp;name=Screenshot%20(3).png\" alt=\"Screenshot (3)\" width=\"312\" height=\"371\"\u003e \u003cbr\u003eFigure.\u003cspan class=\"mark1ymmti8q7\"\u003eWestern \u003c\/span\u003e\u003cspan class=\"markezv09redf\"\u003eblot \u003c\/span\u003ereactivity of anti-ALB IgY, demonstrating specificity for ALB. Strip of a \u003cspan class=\"mark1ymmti8q7\"\u003eWestern \u003c\/span\u003e\u003cspan class=\"markezv09redf\"\u003eblot \u003c\/span\u003econtaining human, rat, mouse plasma, and purified albumin were developed using purified anti-ALB IgY as primary antibody. The membrane was blocked with 2% bovine serum albumin in PBS. \u003cimg class=\"\" src=\"https:\/\/newemail.ethosbiosciences.com\/hs-fs\/hubfs\/ELISA%20Titration.jpg?width=1120\u0026amp;upscale=true\u0026amp;name=ELISA%20Titration.jpg\" alt=\"ELISA Titration\" width=\"596\" height=\"355\"\u003e Figure. ELISA titration of anti-ALB IgY\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440630329626,"sku":"CALBAB","price":501.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/cAlbAb_01-scaled-e1674585619640.jpg?v=1784918201"},{"product_id":"drabkins-microplate-hemoglobin-assay","title":"Drabkin's Microplate Hemoglobin Assay, 1 kit, Exocell","description":"\u003cp\u003e\u003cspan\u003eDrabkin’s Microplate Hemoglobin Assay is for the determination of hemoglobin in blood samples, column fractions, and any sample with visible hemoglobin. It comes with 1x96 well plate allowing for 80 samples, or 40 in duplicate (recommended). The Drabkin’s Microplate Hemoglobin Assay converts the variable hemoglobin forms in blood samples to cyanmethemoglobin which can be read spectrophotometrically at 540 nm. Compared to the standard cuvette-based assay, the microplate assay uses less sample and is amenable to high-throughput. The dose response of the assay is linear from 0.5 mg\/ml to 20 mg\/ml. Hemoglobin can exist in multiple forms depending on oxygen content, carbon monoxide content, and oxidative state of the iron (ferrous, ferric, and ferryl). The heterogeneous nature of hemoglobin can be overcome by conversion to cyanmethemoglobin. The resulting cyanmethemoglobin has a peak absorbance at 540 nm and an extinction coefficient of 0.68 for a 1 mg\/ml solution. RUO not for IVD.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eKit Contents:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 96-well Assay Plate\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Hemoglobin Standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 x Drabkin's Reagent\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOther Materials required but not provided:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMicroplate reader equipped to measure absorbance at 540 nm is required\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable pipettes and pipette tips\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMulti-channel pipettor(s) and tips for dispensing 150 \u003cspan\u003eµl\u003c\/span\u003e volumes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTubes for preparing dilutions, i.e. microfuge tubes\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\n\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eStandard Curve:\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cimg class=\"alignnone wp-image-3534\" src=\"https:\/\/shop.ethosbiosciences.com\/wp-content\/uploads\/2022\/07\/Hemoglobin-Standard.png\" alt=\"Hemoglobin Standard\" width=\"408\" height=\"302\"\u003e \u003cbr\u003e\n\u003c\/h4\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440631968026,"sku":"1044","price":538.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/Drabkins-Microplate-Hemoglobin-Assay_5-scaled-e1674584287852_239205f7-da7f-4346-9ccc-994c707065ee.jpg?v=1784918204"},{"product_id":"ap-rabbit-anti-mouse-albumin-antibody","title":"Affinity Purified Rabbit Anti-Mouse Albumin Antibody (1 vial)","description":"\u003cp\u003eThe affininty purified polyclonal rabbit anti-mouse albumin antibody reacts with mouse albumin specifically and does not cross react with bovine serum albumin (BSA) in Western blot and ELISA. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShelf-life and Storage\u003cbr\u003e\u003c\/strong\u003eStore at the stock concentration at 4C. Do not freeze. The antibody has a guaranteed shelf-life of one year from the date of the receipt when stored at the recommended condition. It is not uncommon for a precipitate or floccule to appear during storage due to salt precipitation or protein aggregation. A brief mix and centrifugation will resolve the matter and will not affect the antibody function. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLot specific information:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLot number:\u003c\/strong\u003e EBR061022 \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume:\u003c\/strong\u003e 68 L\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConcentration:\u003c\/strong\u003e 1.50 mg\/mL \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Protein:\u003c\/strong\u003e 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct information\u003c\/strong\u003e \u003cstrong\u003eFormulation:\u003c\/strong\u003e PBS with 0.05% NaN3, pH7.2 \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;95% determined by SDS-PAGE \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSterility:\u003c\/strong\u003e 0.22 m filtered \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduction:\u003c\/strong\u003e Purified from rabbit plasma \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurification:\u003c\/strong\u003e Sepharose 4B resin coupled with mouse albumin \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 150 kDa\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440632361242,"sku":"RALBAB-AP","price":456.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/Affinity-Purified-Rabbit-Anti-Mouse-Albumin-Polyclonal-Antibody_2-scaled-e1674584240744_7f7c2fca-8f5e-46dd-8dee-80323120a3b0.jpg?v=1784918205"},{"product_id":"fp-rabbit-anti-mouse-albumin-antibody","title":"Fractionation Purified Rabbit Anti-Mouse Albumin Antibody (1 vial)","description":"\u003cp\u003eThe fractionation purified polyclonal rabbit anti-mouse albumin antibody reacts with mouse albumin specifically and does not cross react with bovine serum albumin (BSA) in Western blot and ELISA. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShelf-life and Storage\u003cbr\u003e\u003c\/strong\u003eStore at the stock concentration at 4C. Do not freeze. The antibody has a guaranteed shelf-life of one year from the date of the receipt when stored at the recommended condition. It is not uncommon for a precipitate or floccule to appear during storage due to salt precipitation or protein aggregation. A brief mix and centrifugation will resolve the matter and will not affect the antibody function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLot specific information:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLot number:\u003c\/strong\u003e EBR060922 \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume:\u003c\/strong\u003e 60 L \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConcentration:\u003c\/strong\u003e 1.71 mg\/mL \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Protein:\u003c\/strong\u003e 100 g \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct information:\u003c\/strong\u003e \u003cstrong\u003eCatalog number:\u003c\/strong\u003e rAlbAb-FP \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImmunogen:\u003c\/strong\u003e Mouse Albumin \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReported application:\u003c\/strong\u003e ELISA, Western blot \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormulation:\u003c\/strong\u003e PBS with 0.05% NaN3, pH7.2 \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;85% determined by SDS-PAGE \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSterility:\u003c\/strong\u003e 0.22 m filtered\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduction:\u003c\/strong\u003e Purified from rabbit plasma \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurification:\u003c\/strong\u003e Saturated ammonium sulfate fractionation \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 150 kDa\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440633114906,"sku":"RALBAB-FP","price":387.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/Fractionation-Purified-Rabbit-Anti-Mouse-Albumin-Polyclonal-Antibody_2-scaled-e1674584226585_61178aea-b524-4cd9-a975-4aa16639633d.jpg?v=1784918205"},{"product_id":"human-hemaglobin-a1c","title":"Human Hemoglobin Fraction Hb A1c, 1.0mg, Exocell","description":"\u003cdiv class=\"ewa-rteLine\"\u003eOur hemoglobin products serve as biologic controls, i.e. as laboratory-based QC controls (e.g. linearity controls) and as controls for analyzer and assay development. They have additionally been utilized as immunogens for antibody development.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003ehHbA1c is prepared from lysed human blood cells by sequential ion-exchange chromatographic methods. Essentially free of HbA1a, HbA1b and HbA0a0, the purified protein is validated by HPLC methods and carbohydrate analysis, and is suitable as a reference material for hHbA1c testing. The reported concentration is determined by Drabkins assay.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eThe material is supplied in liquid form in dilute potassium cyanide-phosphate buffer. The concentration varies with manufacturing lot, but the protein may be used directly by dilution in buffer in most experimental methods. It is shipped frozen at -20 C.\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eShort term storage should be at 4 C. Long term storage should be at -60 C. Repeated cycles of freezing and thawing should be avoided.\u003c\/div\u003e\n\u003cdiv\u003e\u003cem style=\"font-family: var(--global-body-font-family); letter-spacing: 0em;\"\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv id=\"Product-Description\"\u003e\u003cem style=\"font-family: var(--global-body-font-family); letter-spacing: 0em;\"\u003eNot for use in the body.\u003c\/em\u003e\u003c\/div\u003e","brand":"Ethos Biosciences","offers":[{"title":"Default Title","offer_id":52440638259482,"sku":"HBA1","price":399.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/wp-image-11624381710436-scaled_b7fed151-3299-4885-b09c-5999172bf89d.jpg?v=1784918212"},{"product_id":"ethanol-solution-100","title":"Ethanol 100% Denatured","description":"\u003cp\u003e\u003cspan\u003eEthanol 100% Denatured is a solvent suitable for general laboratory, pathology, and research applications. Commonly used as a dehydrating agent in tissue processing, it is ideal for histology workflows, slide preparation, and reagent formulation. This clear, colorless alcohol provides consistent performance for reliable specimen handling and analytical results. It is also widely used for cleaning, solvent extraction, instrument maintenance, and other routine laboratory tasks. Supplied in chemically compatible containers, Ethanol 100% Denatured is appropriate for clinical, research, pharmaceutical, and industrial laboratory environments.\u003c\/span\u003e\u003cbr\u003e\u003ci\u003e\u003cbr\u003e*This product may have a hazardous shipping charge.\u003c\/i\u003e\u003c\/p\u003e","brand":"Ethos Biosciences","offers":[{"title":"1 gallon","offer_id":52440666079514,"sku":"3341-G","price":39.1,"currency_code":"USD","in_stock":true},{"title":"5 gallon","offer_id":52440666112282,"sku":"3341-5G","price":130.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7558\/5306\/files\/3341-G1Gal_Ethanol-100-Denatured_01-scaled-e1781191368459.jpg?v=1784918240"}],"url":"https:\/\/shop.ethosbiosciences.com\/collections\/biologics.oembed","provider":"Ethos Biosciences","version":"1.0","type":"link"}