{"product_id":"tb-4-ac-sdkp-10mg","title":"TB-4 (Ac-SDKP) 10mg","description":"\u003ch2\u003eBuy TB-4 (Ac-SDKP) 10mg | UK – Premium Research Peptide |\u003cbr\u003eFast UK Shipping\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eProduct Name:\u003c\/b\u003e\u003cspan\u003e TB-4 (Ac-SDKP)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003eSKU:\u003c\/b\u003e\u003cspan\u003e TB4FRAG\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003eCAS Number:\u003c\/b\u003e\u003cspan\u003e 1796568-94-9\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003eMolecular Formula:\u003c\/b\u003e\u003cspan\u003e C\u003c\/span\u003e\u003cspan\u003e₂₀\u003c\/span\u003e\u003cspan\u003eH\u003c\/span\u003e\u003cspan\u003e₃₃\u003c\/span\u003e\u003cspan\u003eN\u003c\/span\u003e\u003cspan\u003e₅\u003c\/span\u003e\u003cspan\u003eO\u003c\/span\u003e\u003cspan\u003e₉\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003eFormat:\u003c\/b\u003e\u003cspan\u003e Lyophilised powder in sterile glass vial\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003ePurity:\u003c\/b\u003e\u003cspan\u003e ≥98% (HPLC verified on select batches)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003eAvailability:\u003c\/b\u003e\u003cspan\u003e UK stock – ships within 1-2 working days\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe TB-4 (Ac-SDKP) UK is a high-purity, research-grade tetrapeptide fragment supplied as a lyophilised powder for laboratory applications only.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTB-4 (Ac-SDKP) ensures consistent quality for precise experimental outcomes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Specifications – TB-4 (Ac-SDKP) UK\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eMolecular Weight:\u003c\/b\u003e\u003cspan\u003e 487.5 g\/mol\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eSequence:\u003c\/b\u003e\u003cspan\u003e N-acetyl-seryl-aspartyl-lysyl-proline (Ac-SDKP)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eSynonyms:\u003c\/b\u003e\u003cspan\u003e TB-4 Fragment, Ac-SDKP, N-Acetyl-SDKP, Thymosin Beta-4 (1-4)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eAppearance:\u003c\/b\u003e\u003cspan\u003e White lyophilised solid\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eSolubility:\u003c\/b\u003e\u003cspan\u003e Highly soluble in sterile water or bacteriostatic water\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eHPLC analysis is always included and can be found in our lab analysis docs on the site.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach batch is produced in an ISO-certified facility with direct oversight, including High-Performance Liquid Chromatography (HPLC) on selected batches to confirm purity and identity. Certificates of Analysis (HPLC) are available on request.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFor Research Use Only\u003c\/b\u003e\u003cspan\u003e – This product is strictly for licensed laboratory research. It is not for human or veterinary use, nor for diagnostic or therapeutic application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStorage \u0026amp; Reconstitution Guidelines for TB-4 (Ac-SDKP) UK\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eLyophilised storage:\u003c\/b\u003e\u003cspan\u003e Store at -20 °C in a dry, dark, desiccated environment.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eReconstituted storage:\u003c\/b\u003e\u003cspan\u003e 2–8 °C for up to 30 days. For longer-term, aliquot and freeze at -20 °C. Avoid repeated freeze-thaw cycles.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eRecommended solvent:\u003c\/b\u003e\u003cspan\u003e Sterile bacteriostatic water (0.9% benzyl alcohol) or appropriate buffer.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eWhy Researchers Choose to Buy TB-4 (Ac-SDKP) UK from Us\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eUK-based stock for rapid 1-2 business day dispatch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eDiscreet, plain packaging with no identifiable markings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eTransparent batch testing with HPLC provided\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eFrequently Asked Questions – TB-4 (Ac-SDKP) UK\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhere can I buy TB-4 (Ac-SDKP) in the UK?\u003cbr\u003eWe stock TB-4 (Ac-SDKP) ready for immediate dispatch—secure and compliant for research.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIs TB-4 (Ac-SDKP) legal to buy in the UK?\u003cbr\u003eYes, for legitimate research purposes by qualified professionals or institutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHow do I reconstitute TB-4 (Ac-SDKP)?\u003cbr\u003eGently add bacteriostatic water, swirl (do not shake) until dissolved, then store refrigerated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhat testing do you perform on TB-4 (Ac-SDKP)?\u003cbr\u003eHPLC analysis on select batches to ensure purity and consistency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdd TB-4 (Ac-SDKP) UK to your lab supplies today.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003eResearch-Grade Peptides – UK Stock – Laboratory Standards\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor Research Use Only. Not for Human or Veterinary Use. Intended for use by qualified researchers and laboratory professionals. Typically ships within 1-2 working days.\u003c\/span\u003e\u003c\/p\u003e","brand":"Molevia","offers":[{"title":"Default Title","offer_id":54304142262609,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/4054\/9969\/files\/ChatGPTImageJul12_2026_11_41_12PM.png?v=1783881247","url":"https:\/\/www.moleviapeptides.com\/products\/tb-4-ac-sdkp-10mg","provider":"Molevia","version":"1.0","type":"link"}