{"title":"New Arrivals","description":"\u003cp\u003eRecently added research peptides at SBR Labs. Third-party COAs available for every product. For laboratory research use only, not for human or veterinary use.\u003c\/p\u003e","products":[{"product_id":"ipamorelin","title":"Ipamorelin 10mg","description":"\u003cp\u003eIpamorelin (Aib-His-D-2-Nal-D-Phe-Lys-NH2) is a synthetic pentapeptide and selective growth hormone secretagogue studied for its activity at the ghrelin\/growth hormone secretagogue receptor (GHS-R). It is used in laboratory research on growth hormone axis signaling and pituitary cell biology.\u003cbr\u003eStudied for (preclinical \/ in vitro research):\u003cbr\u003e• Selective GHS-R (ghrelin receptor) agonism in receptor-binding assays, with minimal cortisol, prolactin, or ACTH cross-activity relative to other secretagogues\u003cbr\u003e• Growth hormone pulsatile release mechanisms in pituitary cell culture and animal models\u003cbr\u003e• Downstream GH\/IGF-1 axis signaling pathways in hepatocyte research models\u003cbr\u003e• Somatotroph cell proliferation and secretory activity in vitro\u003cbr\u003e• Comparative selectivity profiling against other GH-releasing peptides (GHRPs) in receptor-binding studies\u003cbr\u003e• Pharmacokinetic and receptor-affinity characterization\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFor Laboratory Research Use Only. Not for human or veterinary use. Not a drug, dietary supplement, or cosmetic. Not intended to diagnose, treat, cure, or prevent any disease. Not for in-vivo use of any kind outside of a controlled research setting. Keep out of reach of children. By purchasing, you certify that you are a qualified researcher or research institution acquiring this product solely for in vitro laboratory research, and that you accept sole responsibility for compliance with all applicable local, state, and federal laws and regulations.\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"10mg","offer_id":53479541211503,"sku":"SBR-IPAM-10MG","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/IMG-5320.png?v=1789496533"},{"product_id":"snap-8","title":"SNAP-8 10mg","description":"\u003cp\u003eSnap-8 (Acetyl Octapeptide-3) is a synthetic octapeptide derived from the SNAP-25 protein sequence involved in the SNARE complex. It is used in laboratory research on neuromuscular signaling and exocytosis mechanisms.\u003cbr\u003eStudied for (preclinical \/ in vitro research):\u003cbr\u003e• SNARE complex assembly and vesicle-membrane fusion mechanisms in neuronal cell culture\u003cbr\u003e• Competitive inhibition of SNAP-25 interaction with syntaxin and VAMP in exocytosis research models\u003cbr\u003e• Acetylcholine release mechanisms at neuromuscular junction preparations\u003cbr\u003e• Muscle contraction signaling pathway characterization in vitro\u003cbr\u003e• Comparative structure-activity profiling against Argireline (Acetyl Hexapeptide-8) in peptide research\u003cbr\u003e• Dermal fibroblast and extracellular matrix research applications\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFor Laboratory Research Use Only. Not for human or veterinary use. Not a drug, dietary supplement, or cosmetic. Not intended to diagnose, treat, cure, or prevent any disease. Not for in-vivo use of any kind outside of a controlled research setting. Keep out of reach of children. By purchasing, you certify that you are a qualified researcher or research institution acquiring this product solely for in vitro laboratory research, and that you accept sole responsibility for compliance with all applicable local, state, and federal laws and regulations.\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"10mg","offer_id":53479541277039,"sku":"SBR-SNAP8-10MG","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/IMG-5318.png?v=1789496532"},{"product_id":"igf-1-lr3","title":"IGF-1 LR3 1mg","description":"\u003cp\u003eIGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a synthetic 83-amino-acid analog of human IGF-1 modified with an Arg3 substitution and a 13-amino-acid N-terminal extension, which reduces binding to IGF-binding proteins and extends bioactivity relative to native IGF-1. It is used in laboratory research on IGF-1 receptor signaling, myogenesis, and cellular proliferation pathways.\u003cbr\u003eStudied for (preclinical \/ in vitro research):\u003cbr\u003e• IGF-1 receptor (IGF-1R) binding affinity and downstream PI3K\/Akt signaling in cell culture\u003cbr\u003e• Satellite cell proliferation and myoblast differentiation in muscle-tissue research models\u003cbr\u003e• Reduced binding affinity to IGF-binding proteins (IGFBPs) relative to native IGF-1, extending in vitro bioactivity\u003cbr\u003e• Cellular hypertrophy and protein synthesis pathway mechanisms in cultured myotubes\u003cbr\u003e• Mitogenic and anti-apoptotic signaling cascades in fibroblast and chondrocyte cell lines\u003cbr\u003e• Comparative pharmacokinetic characterization against wild-type IGF-1 in animal models\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFor Laboratory Research Use Only. Not for human or veterinary use. Not a drug, dietary supplement, or cosmetic. Not intended to diagnose, treat, cure, or prevent any disease. Not for in-vivo use of any kind outside of a controlled research setting. Keep out of reach of children. By purchasing, you certify that you are a qualified researcher or research institution acquiring this product solely for in vitro laboratory research, and that you accept sole responsibility for compliance with all applicable local, state, and federal laws and regulations.\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"1mg","offer_id":53479541309807,"sku":"SBR-IGF1LR3-1MG","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/IMG-5321.png?v=1789496532"},{"product_id":"glp-1s","title":"Semaglutide (GLP-1S) 10mg","description":"\u003ch2\u003eSemaglutide (GLP-1S) 10mg — synthetic GLP-1 receptor agonist\u003c\/h2\u003e\n\n\u003cp\u003eSemaglutide is a synthetic \u003cstrong\u003eglucagon-like peptide-1 (GLP-1) receptor agonist\u003c\/strong\u003e studied for its binding activity at the GLP-1 receptor. As a single-receptor agonist, it serves as the standard reference compound in comparative research against dual agonists (tirzepatide, GIP\/GLP-1) and triple agonists (retatrutide, GIP\/GLP-1\/glucagon).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFor laboratory research use only.\u003c\/strong\u003e Not for human or animal consumption. Semaglutide is offered here as a research reference material.\u003c\/p\u003e\n\n\u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass:\u003c\/strong\u003e synthetic GLP-1 receptor mono-agonist peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmount per vial:\u003c\/strong\u003e 10mg lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity target:\u003c\/strong\u003e ≥98% by HPLC (third-party verified per lot)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical form:\u003c\/strong\u003e lyophilized white to off-white powder, sealed against light and moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e commonly reconstituted with \u003ca href=\"https:\/\/sbresearchlabs.com\/products\/bac-water\"\u003ebacteriostatic water\u003c\/a\u003e for laboratory work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy semaglutide is the reference GLP-1 agonist in research\u003c\/h3\u003e\n\n\u003cp\u003eSemaglutide is the most-characterized GLP-1 mono-agonist in the modern research literature, which makes it the natural comparator for newer multi-agonist peptides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceptor specificity\u003c\/strong\u003e — activity confined to the GLP-1 receptor, allowing clean isolation of GLP-1 pathway effects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownstream signaling\u003c\/strong\u003e — well-characterized cAMP\/PKA activation pathway in beta-cell and enteric research models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComparator role\u003c\/strong\u003e — reference standard for evaluating incremental effects of GIP and glucagon receptor activity in dual- and triple-agonist research\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePreclinical research areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGLP-1 receptor agonism in receptor-binding assays\u003c\/li\u003e\n\u003cli\u003eIncretin hormone signaling pathways in animal models\u003c\/li\u003e\n\u003cli\u003ePancreatic beta-cell insulin secretion pathways in vitro\u003c\/li\u003e\n\u003cli\u003eGastric emptying rate and GI motility mechanisms in animal models\u003c\/li\u003e\n\u003cli\u003eDownstream receptor signaling (cAMP\/PKA pathway) in cell culture\u003c\/li\u003e\n\u003cli\u003ePharmacokinetic and receptor-affinity characterization as a mono-agonist reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurity, testing, and COA\u003c\/h3\u003e\n\n\u003cp\u003eEvery lot of semaglutide is characterized by an independent third-party laboratory. Each COA reports peptide identity by mass spectrometry, purity by reverse-phase HPLC, and appearance. Current and prior lot COAs are available at \u003ca href=\"https:\/\/sbresearchlabs.com\/pages\/coas\"\u003e\/pages\/coas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eHandling and reconstitution\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStore the sealed lyophilized vial at −20 °C, protected from light and moisture\u003c\/li\u003e\n\u003cli\u003eReconstitute with bacteriostatic water or sterile water per your laboratory SOP\u003c\/li\u003e\n\u003cli\u003eAfter reconstitution, refrigerate at 2–8 °C and aliquot to single-use volumes\u003c\/li\u003e\n\u003cli\u003eRecord lot number, reconstitution date, and solvent for reproducibility\u003c\/li\u003e\n\u003cli\u003eSee the full \u003ca href=\"https:\/\/sbresearchlabs.com\/pages\/research-handling-storage-guide\"\u003eSBR Labs handling \u0026amp; storage reference\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated research materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/sbresearchlabs.com\/products\/glp-1t\"\u003eTirzepatide (GLP-1T) 10mg\u003c\/a\u003e — dual GIP\/GLP-1 agonist for comparative research\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/sbresearchlabs.com\/products\/glp-3r\"\u003eRetatrutide (GLP-3R) 10mg\u003c\/a\u003e — triple GLP-1 \/ GIP \/ glucagon agonist\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/sbresearchlabs.com\/products\/bac-water\"\u003eBacteriostatic Water 10ml\u003c\/a\u003e — sterile diluent for reconstitution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: center;\"\u003eFor Laboratory Research Use Only. Not for human or veterinary use. Not a drug, dietary supplement, or cosmetic. Not intended to diagnose, treat, cure, or prevent any disease. Not for in-vivo use of any kind outside of a controlled research setting. Keep out of reach of children. By purchasing, you certify that you are a qualified researcher or research institution acquiring this product solely for in vitro laboratory research, and that you accept sole responsibility for compliance with all applicable local, state, and federal laws and regulations.\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"10mg","offer_id":53479541342575,"sku":"SBR-SEMA-10MG","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/IMG-5319.png?v=1789496532"},{"product_id":"pt-141","title":"PT-141 10mg","description":"\u003cp\u003e\u003cstrong\u003ePT-141 10mg — synthetic melanocortin research peptide\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePT-141 (Bremelanotide) is a synthetic peptide studied for its activity at melanocortin receptors (primarily MC3R and MC4R). Researchers reference it in laboratory investigations into central nervous system signaling pathways.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVial:\u003c\/strong\u003e 10 mg lyophilized powder\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store lyophilized product at \u0026lt;-18°C. After reconstitution, refrigerate and use within manufacturer-recommended timeframes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThird-party tested.\u003c\/strong\u003e Certificate of Analysis available on the \u003ca href=\"\/pages\/coas\"\u003eCOAs page\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor laboratory research use only. Not for human consumption.\u003c\/strong\u003e\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"10mg","offer_id":53511585759599,"sku":"SBR-PT141-10MG","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/pt141.jpg?v=1790024709"},{"product_id":"mt-2","title":"MT-2 (Melanotan II Acetate) 10mg","description":"\u003cp\u003e\u003cstrong\u003eMT-2 (Melanotan II Acetate) 10mg — synthetic melanocortin research peptide\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMelanotan II is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) referenced in laboratory investigations of melanocortin receptor signaling.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVial:\u003c\/strong\u003e 10 mg lyophilized powder\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store lyophilized product at \u0026lt;-18°C. After reconstitution, refrigerate and use within manufacturer-recommended timeframes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThird-party tested.\u003c\/strong\u003e Certificate of Analysis available on the \u003ca href=\"\/pages\/coas\"\u003eCOAs page\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor laboratory research use only. Not for human consumption.\u003c\/strong\u003e\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"10mg","offer_id":53511585792367,"sku":"SBR-MT2-10MG","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/mt2.jpg?v=1790024709"},{"product_id":"ahk-cu","title":"AHK-Cu 50mg","description":"\u003cp\u003e\u003cstrong\u003eAHK-Cu 50mg — copper-tripeptide research compound\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAHK-Cu (Alanyl-Histidyl-Lysine copper complex) is a synthetic copper-binding tripeptide referenced in laboratory studies of copper peptide chemistry and related biochemical pathways.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVial:\u003c\/strong\u003e 50 mg lyophilized powder\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store lyophilized product at \u0026lt;-18°C. After reconstitution, refrigerate and use within manufacturer-recommended timeframes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThird-party tested.\u003c\/strong\u003e Certificate of Analysis available on the \u003ca href=\"\/pages\/coas\"\u003eCOAs page\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor laboratory research use only. Not for human consumption.\u003c\/strong\u003e\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"50mg","offer_id":53511585825135,"sku":"SBR-AHKCU-50MG","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/ahkcu.jpg?v=1790024709"},{"product_id":"selank","title":"Selank 10mg","description":"\u003cp\u003e\u003cstrong\u003eSelank 10mg — synthetic heptapeptide research compound\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSelank is a synthetic heptapeptide analog of the immunomodulatory peptide tuftsin. It has been referenced in laboratory research examining neuropeptide activity and related signaling pathways.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVial:\u003c\/strong\u003e 10 mg lyophilized powder\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store lyophilized product at \u0026lt;-18°C. After reconstitution, refrigerate and use within manufacturer-recommended timeframes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThird-party tested.\u003c\/strong\u003e Certificate of Analysis available on the \u003ca href=\"\/pages\/coas\"\u003eCOAs page\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor laboratory research use only. Not for human consumption.\u003c\/strong\u003e\u003c\/p\u003e","brand":"SBR Labs","offers":[{"title":"10mg","offer_id":53511585857903,"sku":"SBR-SELA-10MG","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2491\/6335\/files\/selank.jpg?v=1790024709"}],"url":"https:\/\/sbresearchlabs.com\/collections\/new-arrivals.oembed","provider":"SBR Labs","version":"1.0","type":"link"}