{"title":"FOR Regenerative Research","description":"\u003cp\u003eSpecialized \u003cstrong\u003eregenerative research peptides\u003c\/strong\u003e for scientists investigating tissue regeneration, cellular repair mechanisms, and stem cell signaling pathways. This collection brings together peptides studied for their roles in promoting cellular renewal and repair. Every vial meets the For Peptides standard: \u003cstrong\u003e\u0026gt;99% HPLC purity\u003c\/strong\u003e, independent 3rd-party lab testing, and \u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e. Ships from our USA facility with real support from real scientists. \u003cem\u003eFor Research Use Only.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"ghk-cu","title":"GHK-Cu","description":"\u003cp\u003e\u003cstrong\u003eGHK-Cu\u003c\/strong\u003e is a research-grade copper tripeptide research peptide available at For Peptides with \u003cstrong\u003e~99% HPLC purity\u003c\/strong\u003e, independent \u003cstrong\u003e3rd-party lab testing\u003c\/strong\u003e, and \u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e. Every vial ships from our USA facility and is intended strictly for \u003cem\u003ein vitro\u003c\/em\u003e laboratory research — not for human or veterinary use. Explore other regenerative research peptides in our \u003ca href=\"\/collections\/for-regenerative-research\"\u003eregenerative research\u003c\/a\u003e collection.\u003c\/p\u003e\u003cp\u003eGHK-Cu (Copper Tripeptide-1) is a naturally-occurring tripeptide that binds copper(II) with high affinity. In research models, GHK-Cu has been studied for its effects on collagen and glycosaminoglycan synthesis, antioxidant enzyme expression, and modulation of genes associated with extracellular matrix remodeling.\u003c\/p\u003e\u003cp\u003eGHK-Cu is widely used in skin-aging research, wound-healing models, and studies of fibroblast gene expression. It is one of the most-studied copper-binding peptides in the dermatology literature.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C14H24N6O4·Cu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 402.93 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e Gly-His-Lys + Cu(II)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 89030-95-5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue (copper complex)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmount per Vial:\u003c\/strong\u003e 50 mg or 100 mg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLyophilized powder:\u003c\/strong\u003e Store at -20°C for long-term stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter reconstitution:\u003c\/strong\u003e Store at 2-8°C and use within 30 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Use bacteriostatic water or sterile water for injection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid:\u003c\/strong\u003e Repeated freeze-thaw cycles and direct light exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality \u0026amp; Testing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ~99% by HPLC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Third-party independent laboratory analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Volume:\u003c\/strong\u003e \u0026gt;90% guaranteed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Cold-chain compatible, ships from USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhy is GHK-Cu blue?\u003c\/strong\u003e\u003cbr\u003eThe blue color comes from the copper(II) ion chelated by the GHK tripeptide.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurity?\u003c\/strong\u003e\u003cbr\u003e~99% HPLC with third-party COA.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan GHK-Cu be reconstituted with bac water?\u003c\/strong\u003e\u003cbr\u003eYes. Bacteriostatic water is commonly used; the solution remains blue.\u003c\/p\u003e\u003ch3\u003eWhy Researchers Choose For Peptides GHK-Cu\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e~99% HPLC purity\u003c\/strong\u003e verified via high-performance liquid chromatography on every batch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent 3rd-party lab testing\u003c\/strong\u003e with Certificate of Analysis (COA) available on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e guarantee — you get the peptide mass you paid for\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips from USA\u003c\/strong\u003e — fast domestic fulfillment, no international customs delays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal scientific support\u003c\/strong\u003e — questions answered by researchers, not a call center\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse related research peptides in our \u003ca href=\"\/collections\/for-regenerative-research\"\u003eregenerative research\u003c\/a\u003e collection, or view all our \u003ca href=\"\/collections\/best-sellers\"\u003ebest-selling research peptides\u003c\/a\u003e. For questions about GHK-Cu purity, COAs, or bulk research orders, \u003ca href=\"tel:+18773367737\"\u003ecall 1-877-336-7737\u003c\/a\u003e or start a live chat.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRelated research terms: GHK-Cu, copper peptide, tripeptide research, GHK-Cu HPLC purity, GHK-Cu COA, buy GHK-Cu research peptide USA, GHK-Cu lab tested.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"forpep-faq\" itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"forpep-related\"\u003e\n\u003ch4\u003eRelated Research Peptides\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bpc-157\"\u003eBPC 157\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tb-500\"\u003eTB-500\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/epitalon\"\u003eEpitalon\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eFree Shipping on Orders Over $250\u003c\/strong\u003e\u003c\/p\u003e","brand":"ForPeptides","offers":[{"title":"Default Title","offer_id":47910421037301,"sku":"GHKcu50","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/2611\/7109\/files\/6.png?v=1775058282"},{"product_id":"glutathione","title":"Glutathione","description":"\u003cp\u003e\u003cstrong\u003eGlutathione\u003c\/strong\u003e is a research-grade reduced glutathione (GSH) research peptide available at For Peptides with \u003cstrong\u003e~99% HPLC purity\u003c\/strong\u003e, independent \u003cstrong\u003e3rd-party lab testing\u003c\/strong\u003e, and \u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e. Every vial ships from our USA facility and is intended strictly for \u003cem\u003ein vitro\u003c\/em\u003e laboratory research — not for human or veterinary use. Explore other longevity research peptides in our \u003ca href=\"\/collections\/for-longevity-research\"\u003elongevity research\u003c\/a\u003e collection.\u003c\/p\u003e\u003cp\u003eGlutathione (GSH) is an endogenous tripeptide composed of glutamate, cysteine, and glycine. It is the primary intracellular antioxidant in mammalian cells, serving as the electron donor for glutathione peroxidase and participating in phase-II conjugation reactions that detoxify electrophiles and heavy metals.\u003c\/p\u003e\u003cp\u003eGlutathione is used in oxidative-stress research, liver-detoxification model systems, and redox-balance studies. The GSH:GSSG ratio is a primary biomarker of cellular oxidative state.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C10H17N3O6S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 307.32 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e γ-Glu-Cys-Gly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 70-18-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Reduced glutathione (GSH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e White lyophilized powder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLyophilized powder:\u003c\/strong\u003e Store at -20°C for long-term stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter reconstitution:\u003c\/strong\u003e Store at 2-8°C and use within 30 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Use bacteriostatic water or sterile water for injection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid:\u003c\/strong\u003e Repeated freeze-thaw cycles and direct light exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality \u0026amp; Testing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ~99% by HPLC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Third-party independent laboratory analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Volume:\u003c\/strong\u003e \u0026gt;90% guaranteed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Cold-chain compatible, ships from USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat form of glutathione is this?\u003c\/strong\u003e\u003cbr\u003eReduced glutathione (GSH), the bioactive form that serves as an electron donor in redox reactions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is its purity?\u003c\/strong\u003e\u003cbr\u003e~99% HPLC purity, third-party verified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is glutathione stored?\u003c\/strong\u003e\u003cbr\u003eLyophilized: -20°C. After reconstitution, use quickly because reduced glutathione oxidizes in solution.\u003c\/p\u003e\u003ch3\u003eWhy Researchers Choose For Peptides Glutathione\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e~99% HPLC purity\u003c\/strong\u003e verified via high-performance liquid chromatography on every batch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent 3rd-party lab testing\u003c\/strong\u003e with Certificate of Analysis (COA) available on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e guarantee — you get the peptide mass you paid for\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips from USA\u003c\/strong\u003e — fast domestic fulfillment, no international customs delays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal scientific support\u003c\/strong\u003e — questions answered by researchers, not a call center\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse related research peptides in our \u003ca href=\"\/collections\/for-longevity-research\"\u003elongevity research\u003c\/a\u003e collection, or view all our \u003ca href=\"\/collections\/best-sellers\"\u003ebest-selling research peptides\u003c\/a\u003e. For questions about Glutathione purity, COAs, or bulk research orders, \u003ca href=\"tel:+18773367737\"\u003ecall 1-877-336-7737\u003c\/a\u003e or start a live chat.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRelated research terms: glutathione, reduced GSH, antioxidant research peptide, Glutathione HPLC purity, Glutathione COA, buy Glutathione research peptide USA, Glutathione lab tested.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"forpep-faq\" itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"forpep-related\"\u003e\n\u003ch4\u003eRelated Research Peptides\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nad-plus\"\u003eNAD+\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/epitalon\"\u003eEpitalon\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ghk-cu\"\u003eGHK-Cu\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eFree Shipping on Orders Over $250\u003c\/strong\u003e\u003c\/p\u003e","brand":"For Peptides","offers":[{"title":"Default Title","offer_id":47910421299445,"sku":"Glutathione1500","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/2611\/7109\/files\/ForPeptidesVialImages.png?v=1775058648"},{"product_id":"ara-290","title":"ARA 290","description":"\u003cp\u003e\u003cstrong\u003eARA 290\u003c\/strong\u003e is a research-grade cibinetide research peptide (erythropoietin analog) available at For Peptides with \u003cstrong\u003e~99% HPLC purity\u003c\/strong\u003e, independent \u003cstrong\u003e3rd-party lab testing\u003c\/strong\u003e, and \u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e. Every vial ships from our USA facility and is intended strictly for \u003cem\u003ein vitro\u003c\/em\u003e laboratory research — not for human or veterinary use. Explore other recovery research peptides in our \u003ca href=\"\/collections\/for-recovery-research\"\u003erecovery research\u003c\/a\u003e collection.\u003c\/p\u003e\u003cp\u003eARA-290 (Cibinetide) is an 11 amino-acid peptide derived from the helix B region of erythropoietin. Unlike full-length EPO, ARA-290 binds selectively to the innate repair receptor (IRR), a heteromer of the EPO receptor and the common beta subunit (CD131), without stimulating erythropoiesis. This makes it a widely-studied tool for investigating tissue-protective signaling without hematocrit effects.\u003c\/p\u003e\u003cp\u003eARA-290 is investigated in preclinical models of neuropathic pain, sarcoidosis, diabetic complications, and anti-inflammatory tissue protection. It has been studied specifically for its ability to modulate inflammatory cytokine cascades.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C55H89N17O21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 1256.39 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e Gln-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e White lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmount per Vial:\u003c\/strong\u003e 16 mg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLyophilized powder:\u003c\/strong\u003e Store at -20°C for long-term stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter reconstitution:\u003c\/strong\u003e Store at 2-8°C and use within 30 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Use bacteriostatic water or sterile water for injection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid:\u003c\/strong\u003e Repeated freeze-thaw cycles and direct light exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality \u0026amp; Testing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ~99% by HPLC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Third-party independent laboratory analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Volume:\u003c\/strong\u003e \u0026gt;90% guaranteed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Cold-chain compatible, ships from USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is ARA-290?\u003c\/strong\u003e\u003cbr\u003eARA-290 is a short EPO-derived peptide that selectively activates the innate repair receptor without triggering red blood cell production.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ARA-290 affect hematocrit in research?\u003c\/strong\u003e\u003cbr\u003eNo. Its design specifically avoids the classical EPO receptor, which is why it is studied for tissue protection without hematologic effects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is its purity?\u003c\/strong\u003e\u003cbr\u003e~99% HPLC purity, verified by an independent third-party laboratory.\u003c\/p\u003e\u003ch3\u003eWhy Researchers Choose For Peptides ARA 290\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e~99% HPLC purity\u003c\/strong\u003e verified via high-performance liquid chromatography on every batch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent 3rd-party lab testing\u003c\/strong\u003e with Certificate of Analysis (COA) available on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u0026gt;90% fill volume\u003c\/strong\u003e guarantee — you get the peptide mass you paid for\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips from USA\u003c\/strong\u003e — fast domestic fulfillment, no international customs delays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal scientific support\u003c\/strong\u003e — questions answered by researchers, not a call center\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse related research peptides in our \u003ca href=\"\/collections\/for-recovery-research\"\u003erecovery research\u003c\/a\u003e collection, or view all our \u003ca href=\"\/collections\/best-sellers\"\u003ebest-selling research peptides\u003c\/a\u003e. For questions about ARA 290 purity, COAs, or bulk research orders, \u003ca href=\"tel:+18773367737\"\u003ecall 1-877-336-7737\u003c\/a\u003e or start a live chat.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRelated research terms: ARA-290, cibinetide, EPO helix-B analog, ARA 290 HPLC purity, ARA 290 COA, buy ARA 290 research peptide USA, ARA 290 lab tested.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"forpep-faq\" itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"forpep-related\"\u003e\n\u003ch4\u003eRelated Research Peptides\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bpc-157\"\u003eBPC 157\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tb-500\"\u003eTB-500\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ghk-cu\"\u003eGHK-Cu\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eFree Shipping on Orders Over $250\u003c\/strong\u003e\u003c\/p\u003e","brand":"For Peptides","offers":[{"title":"Default Title","offer_id":47910421430517,"sku":"ARA29010","price":60.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/2611\/7109\/files\/10.png?v=1775058282"}],"url":"https:\/\/forpeptides.com\/collections\/for-regenerative-research.oembed","provider":"For Peptides","version":"1.0","type":"link"}