{"title":"Hormone Peptides","description":"\u003ch2\u003eHormone Peptides for Research: Kisspeptin-10 and PT-141\u003c\/h2\u003e\n\u003cp\u003eThis cluster includes two research peptides from different substance classes: Kisspeptin-10, a fragment of the KISS1 gene product, and PT-141 (Bremelanotide), a melanocortin peptide. Both compounds are being investigated in preclinical research and are exclusively available as research material.\u003c\/p\u003e\n\u003cp\u003eEach batch at EONA undergoes double verification: a batch-specific COA from a commercial testing laboratory and an independent academic counter-verification. Purity is ≥98% by HPLC, and identity is additionally confirmed by mass spectrometry. Shipping is from the EU, without customs hurdles or delivery delays from third countries.\u003c\/p\u003e\n\u003cp\u003eFor research budgets, a quantity discount (1, 3, 5, or 10 vials) is available with up to 30% savings per unit. The COA for the respective lot can be accessed directly on the product page. All materials in this cluster are strictly for research purposes. Any clinical or human medical application is excluded.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhich substance class do Kisspeptin-10 and PT-141 each belong to?\u003c\/h3\u003e\n\u003cp\u003eKisspeptin-10 is a kisspeptin fragment and a product of the KISS1 gene. PT-141 (Bremelanotide) belongs to the class of melanocortin peptides. Both compounds are available as lyophilized research materials and are being investigated preclinically. No statement is made regarding suitability for humans.\u003c\/p\u003e\n\n\u003ch3\u003eHow is purity proven and where can the batch-specific COA be found?\u003c\/h3\u003e\n\u003cp\u003eEach batch is tested by HPLC for a purity of at least 98%. The identity of the substance is additionally confirmed by mass spectrometry (MS). The batch-specific COA is directly linked on the respective product page and can be downloaded there.\u003c\/p\u003e\n\n\u003ch3\u003eIs the identity additionally confirmed by mass spectrometry and is this documented in the COA?\u003c\/h3\u003e\n\u003cp\u003eYes. In addition to HPLC purity determination, the identity of each batch is confirmed by mass spectrometry (MS). Both results are documented in the batch-specific COA, which can be accessed on the respective product page.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does \"double verification\" mean at EONA?\u003c\/h3\u003e\n\u003cp\u003eVerification is carried out in two independent steps: First, the commercial testing laboratory creates a batch-specific COA (HPLC + MS). Subsequently, an independent academic institution checks identity and purity as a second instance. Both results are included in the final COA. The academic institution is not named.\u003c\/p\u003e\n\n\u003ch3\u003eHow should lyophilized peptides be stored correctly as research material?\u003c\/h3\u003e\n\u003cp\u003eLyophilized peptides such as Kisspeptin-10 and PT-141 are stored cool (2-8 °C) and dry to preserve the peptide structure and stability of the research material. Information on reconstitution, dosage, or injection is not provided by EONA.\u003c\/p\u003e\n\n\u003ch3\u003eFrom which country is it shipped and how long does delivery take within the EU?\u003c\/h3\u003e\n\u003cp\u003eAll orders are shipped from the EU. This eliminates customs formalities and delivery delays that can occur when shipping from third countries. The exact delivery time depends on the destination country and is listed on the shipping page.\u003c\/p\u003e\n\n\u003ch3\u003eIs there a quantity discount with a reduced unit price?\u003c\/h3\u003e\n\u003cp\u003eYes. Both research peptides are available in quantities of 1, 3, 5, or 10 vials. With increasing quantity, the price per unit decreases by up to 30%. The respective quantity discount is shown on the product page. All materials are strictly for research purposes.\u003c\/p\u003e\n\n\u003ch3\u003eIn what research context is Kisspeptin-10 investigated preclinically?\u003c\/h3\u003e\n\u003cp\u003eKisspeptin-10 is investigated as a fragment of the KISS1 gene product in preclinical reproductive research. No statement is made about effects, endpoints, or suitability for humans. All materials are exclusively intended for use in research laboratories.\u003c\/p\u003e\n\n\u003cp\u003eFurther information: \u003ca href=\"\/en\/collections\/verifizierte-peptide-europa\"\u003eBuy Peptides from Europe\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/forschungspeptide\"\u003eOverview of all Research Peptides\u003c\/a\u003e, \u003ca href=\"\/en\/blogs\/forschung\/peptid-coa-lesen\"\u003eHow to read a COA correctly\u003c\/a\u003e, \u003ca href=\"\/en\/blogs\/forschung\/serioese-peptid-anbieter-erkennen\"\u003eHow to recognize serious peptide suppliers\u003c\/a\u003e, and \u003ca href=\"\/en\/pages\/verifizierung\"\u003eVerification process at EONA\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"kisspeptin-10-10mg-kaufen","title":"Kisspeptin-10 10mg","description":"\u003cp\u003e\u003cstrong\u003eKisspeptin-10\u003c\/strong\u003e (KP-10, Metastin 45-54) is the C-terminal active \u003cstrong\u003edecapeptide\u003c\/strong\u003e fragment of Metastin. EONA Peptides supplies Kisspeptin-10 as a lyophilized powder with 10 mg per vial, CAS 374675-21-5, chemical formula C63H83N17O14, molecular weight 1302.4 g\/mol.\u003c\/p\u003e\u003cp\u003eEach batch is tested by \u003cstrong\u003eHPLC for a purity of ≥98%\u003c\/strong\u003e and confirmed by mass spectrometry for identity. The batch-specific Certificate of Analysis (COA) is available for inspection and independently verified. Shipping is from Europe, within the EU without customs risk.\u003c\/p\u003e\u003cp\u003eKisspeptin-10 is offered \u003cstrong\u003eexclusively for research and laboratory purposes\u003c\/strong\u003e. It is not an approved medicinal product and is not intended for human or animal use, as food or cosmetics.\u003c\/p\u003e","brand":"EONA Peptides","offers":[{"title":"1 vial","offer_id":57536143720779,"sku":"EONA-KISS10-10MG","price":149.0,"currency_code":"EUR","in_stock":false},{"title":"3 Vials","offer_id":57536143753547,"sku":"EONA-KISS10-10MG-3","price":400.0,"currency_code":"EUR","in_stock":false},{"title":"5 Vials","offer_id":57536143786315,"sku":"EONA-KISS10-10MG-5","price":630.0,"currency_code":"EUR","in_stock":false},{"title":"10 vials","offer_id":57536143819083,"sku":"EONA-KISS10-10MG-10","price":1190.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/1256\/7115\/files\/eona-kisspeptin-10-10mg-open-sans-v2_7fd43559-6575-42f1-92be-e5b63d60dfe4.png?v=1781036946"},{"product_id":"pt-141-10mg-kaufen","title":"PT-141 10mg","description":"\u003cp\u003e\u003cstrong\u003ePT-141\u003c\/strong\u003e (Bremelanotide) is a synthetic, cyclic \u003cstrong\u003emelanocortin heptapeptide analog\u003c\/strong\u003e with a (2-7)-lactam bridge. EONA Peptides supplies PT-141 as a lyophilized powder with 10 mg per vial, CAS 189691-06-3, empirical formula C50H68N14O10, molecular weight 1025.2 g\/mol.\u003c\/p\u003e\u003cp\u003eEach batch is tested by \u003cstrong\u003eHPLC for a purity of ≥98%\u003c\/strong\u003e and its identity is confirmed by mass spectrometry. The batch-specific certificate of analysis (COA) is available for inspection and independently verified. Shipping is from Europe, within the EU without customs risk.\u003c\/p\u003e\u003cp\u003ePT-141 is offered by EONA \u003cstrong\u003eexclusively as a reference material for research and laboratory purposes\u003c\/strong\u003e. Not for human or animal use, not intended as food or cosmetic.\u003c\/p\u003e","brand":"EONA Peptides","offers":[{"title":"1 vial","offer_id":57536171049291,"sku":"EONA-PT141-10MG","price":89.0,"currency_code":"EUR","in_stock":false},{"title":"3 Vials","offer_id":57536171082059,"sku":"EONA-PT141-10MG-3","price":240.0,"currency_code":"EUR","in_stock":false},{"title":"5 Vials","offer_id":57536171114827,"sku":"EONA-PT141-10MG-5","price":380.0,"currency_code":"EUR","in_stock":false},{"title":"10 Vials","offer_id":57536171147595,"sku":"EONA-PT141-10MG-10","price":710.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/1256\/7115\/files\/eona-pt-141-10mg-open-sans-v2_2a697ae0-87fd-4bb1-99d4-9b7d9186108a.png?v=1781036948"}],"url":"https:\/\/eonapeptides.de\/en\/collections\/hormonbalance.oembed","provider":"EONA Peptides","version":"1.0","type":"link"}