{"product_id":"human-serum-albumin-hsa-5-solution-sterile-filtered","title":"Human Serum Albumin (HSA) | 5 % Solution | sterile filtered","description":"\u003ch2 id=\"tinymce_scroll_sign\"\u003eComprehensive Overview of 5% HSA Solution\u003c\/h2\u003e\n\u003cp\u003eSeamlessBio Human Serum Albumin 5% is an isotonic, sterile HSA solution for use as an ancillary material in cell therapy development and manufacturing. The 5% concentration matches the physiological plasma albumin concentration in human blood and is the preferred choice for \u003cstrong\u003ewashing and separation steps\u003c\/strong\u003e where an isotonic protein matrix is required.\u003c\/p\u003e\n\u003cp\u003eManufactured under \u003cstrong\u003eISO 13485\u003c\/strong\u003e-certified conditions, with full TSE\/BSE freedom declaration and complete donor-to-batch traceability. Available in \u003cstrong\u003eglass vials and single-use bags\u003c\/strong\u003e — on request.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConcentration\u003c\/td\u003e\n\u003ctd\u003e5% (50 g\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003eSterile solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurity\u003c\/td\u003e\n\u003ctd\u003e≥96% albumin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\u003c\/td\u003e\n\u003ctd\u003e6.7–7.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEndotoxin\u003c\/td\u003e\n\u003ctd\u003e≤5 EU\/mL (LAL method)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003e0.2 µm sterile filtered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eEU (certified donor centres)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSE\/BSE\u003c\/td\u003e\n\u003ctd\u003eFreedom declaration included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality standard\u003c\/td\u003e\n\u003ctd\u003eISO 13485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eGlass vial or single-use bag (volume on request)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDocumentation\u003c\/td\u003e\n\u003ctd\u003eCoA, CoO, MSDS, TSE\/BSE statement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackaging Options — Vial \u0026amp; Bag\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFormat\u003c\/th\u003e\n\u003cth\u003eAdvantage\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eGlass vial\u003c\/strong\u003e\u003cbr\u003e10 mL, 50 mL, 100 mL, 250 mL, 500 mL\u003c\/td\u003e\n\u003ctd\u003eChemical inertness, established standard, easy storage\u003c\/td\u003e\n\u003ctd\u003eLab R\u0026amp;D, small batches, process development\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSingle-use bag\u003c\/strong\u003e\u003cbr\u003e250 mL, 500 mL, 1 L, 2 L (on request)\u003c\/td\u003e\n\u003ctd\u003eClosed system, no contamination risk, GMP-compatible\u003c\/td\u003e\n\u003ctd\u003eGMP-adjacent processes, scale-up, cell therapy manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll volumes and formats \u003cstrong\u003eon request\u003c\/strong\u003e. We adapt the product to your workflow — contact us: \u003ca href=\"mailto:info@seamlessbio.de\"\u003einfo@seamlessbio.de\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy HSA 5%?\u003c\/h3\u003e\n\u003cp\u003eThe 5% concentration is the physiological standard for buffer solutions in cell therapy processing. It prevents non-specific cell adhesion to surfaces, reduces cell stress during mechanical process steps, and maintains a stable isotonic environment — without overloading cell cultures with excess protein.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCell Washing \u0026amp; Separation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard buffer additive for washing T cells, NK cells and HSC after activation, transduction or selection. Typical: 0.5–1% HSA final in PBS.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDensity Gradient Separation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProtein additive in the dilution step before Ficoll\/Lymphoprep centrifugation during PBMC isolation and leukopak processing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcess Formulation \u0026amp; Transfer Buffers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIsotonic base solution for cell transfer suspensions and intermediate product buffers in ATMP manufacturing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCryopreservation (Dilution Step)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarrier protein in the post-thaw dilution step to reduce DMSO content and stabilise cell viability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eHSA Liquid Solutions at SeamlessBio\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eConcentration\u003c\/th\u003e\n\u003cth\u003eTypical Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSA 5% Solution\u003c\/td\u003e\n\u003ctd\u003e50 g\/L\u003c\/td\u003e\n\u003ctd\u003eCell washing, separation, transfer buffer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSA 20% Solution\u003c\/td\u003e\n\u003ctd\u003e200 g\/L\u003c\/td\u003e\n\u003ctd\u003eCryopreservation, ATMP final formulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSA 25% Solution\u003c\/td\u003e\n\u003ctd\u003e250 g\/L\u003c\/td\u003e\n\u003ctd\u003eATMP final formulation, AAV stabilisation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCertificate of Analysis (CoA)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCertificate of Origin (CoO)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSafety Data Sheet (MSDS\/SDS)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTSE\/BSE Freedom Declaration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGMO Statement (on request)\u003c\/li\u003e\n\u003cli\u003eDonor documentation \/ Traceability report (on request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll documents on request: \u003ca href=\"mailto:info@seamlessbio.de\"\u003einfo@seamlessbio.de\u003c\/a\u003e | +49 851 37932226\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat formats is HSA 5% available in?\u003c\/h4\u003e\n\u003cp\u003eHSA 5% is available in glass vials (10–500 mL) and single-use bags (250 mL – 2 L) — all formats on request. We adapt volume and packaging to your process. Contact: info@seamlessbio.de\u003c\/p\u003e\n\u003ch4\u003eWhat is the difference between glass vial and single-use bag?\u003c\/h4\u003e\n\u003cp\u003eGlass vials are the established standard for laboratory workflows. Single-use bags enable a closed system without opening steps — ideal for GMP-adjacent processes. Both formats are available in custom fill volumes.\u003c\/p\u003e\n\u003ch4\u003eIs HSA 5% suitable for GMP cell therapy processes?\u003c\/h4\u003e\n\u003cp\u003eThe product is manufactured under ISO 13485 and is suitable for R\u0026amp;D and GMP-adjacent Phase I\/II processes. For commercial GMP production please contact us: info@seamlessbio.de\u003c\/p\u003e\n\u003ch4\u003eCan we request a test sample?\u003c\/h4\u003e\n\u003cp\u003eYes — complimentary test samples are available on request. info@seamlessbio.de | +49 851 37932226\u003c\/p\u003e\n\u003ch3\u003eWhat is 5% HSA Solution?\u003c\/h3\u003e\n\u003cp\u003eThe 5% HSA solution is a sterile filtered preparation of Human Serum Albumin used primarily for clinical and laboratory applications. This solution contains 5% albumin derived from human plasma, ensuring high purity and safety. Human Serum Albumin plays a vital role in maintaining oncotic pressure and transporting important substances in the bloodstream. Due to its biocompatibility and physiological relevance, the 5% HSA solution is widely utilized in medical treatments for volume expansion, protein replacement, and as a carrier in pharmaceuticals.\u003c\/p\u003e\n\u003ch3\u003eBenefits and Applications of 5% HSA Solution\u003c\/h3\u003e\n\u003cp\u003eThe 5% HSA solution offers reliable therapeutic benefits, including restoring blood volume in patients suffering from trauma or surgery. Its sterile filtered process guarantees reduced risk of contamination and infection. Hospitals and clinics extensively use this albumin solution for managing shock, burns, hypoalbuminemia, and other conditions requiring plasma protein supplementation. Additionally, the solution’s purity and consistent concentration make it ideal for research and pharmaceutical formulations where precise protein content is critical.\u003c\/p\u003e\n\u003ch3\u003eQuality and Safety Standards of 5% HSA Solution\u003c\/h3\u003e\n\u003cp\u003eOur 5% HSA solution complies with rigorous quality and safety standards. It undergoes stringent sterile filtration and testing to meet pharmacopeial requirements, ensuring it is free from pathogens and endotoxins. The manufacturing process adheres to Good Manufacturing Practices (GMP), providing healthcare professionals with a product that is reliable and safe for patient care. The 5% concentration is optimized for effective clinical use, balancing osmotic efficacy with patient tolerance and safety during treatment.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"SeamlessBio","offers":[{"title":"100mL \/ 250mL","offer_id":58026042098045,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"100mL \/ 500mL","offer_id":58026042130813,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"100mL \/ 1000mL","offer_id":58026042163581,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"500mL \/ 250mL","offer_id":58026042196349,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"500mL \/ 500mL","offer_id":58026042229117,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"500mL \/ 1000mL","offer_id":58026042261885,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3338\/5853\/files\/HSA5inBag.png?v=1776025819","url":"https:\/\/shop.seamlessbio.de\/en\/products\/human-serum-albumin-hsa-5-solution-sterile-filtered","provider":"SeamlessBio","version":"1.0","type":"link"}