{"product_id":"buy-mechano-growth-factor-research-peptide","title":"MGF (MECHANO GROWTH FACTOR) - Research Grade Peptide","description":"\u003ch3 id=\"mgf-mechano-growth-factor-research-grade-e-domain-peptide\"\u003e\n  \u003cstrong\u003e\n    MGF (MECHANO GROWTH FACTOR)\n    \u003cspan style=\"font-size: 12pt; line-height: 115%; font-family: Arial, sans-serif;\"\u003e\n      – Research-Grade 24-Residue E-Domain Peptide\n    \u003c\/span\u003e\n  \u003c\/strong\u003e\n\u003c\/h3\u003e\n\n \u003cp style=\"margin: 0 0 20px; padding: 16px 18px; color: #c00000; background-color: #fff5f5; border: 1px solid #f0c7c7; border-left: 4px solid #c00000; font-size: 14px; line-height: 1.65;\"\u003e\n    \u003cstrong\u003eFor research purposes only.\u003c\/strong\u003e\n    This product is supplied exclusively for scientific laboratory research and analytical\n    purposes. It is not intended for human or animal use, consumption, clinical use or\n    therapeutic application. It must not be used in any way that contravenes applicable\n    laws or the requirements of the Medicines and Healthcare products Regulatory Agency.\n  \u003c\/p\u003e  \n\n\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e\n      \u003cspan style=\"color: #000000;\"\u003e\n        Research-grade synthetic MGF E-domain peptide with batch documentation available where supplied\n      \u003c\/span\u003e\n    \u003c\/strong\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003e\n      \u003cspan style=\"color: #000000;\"\u003e\n        Defined peptide corresponding to the 24-residue C-terminal E-domain sequence associated with human IGF-1Ec\n      \u003c\/span\u003e\n    \u003c\/strong\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003e\n      \u003cspan style=\"color: #000000;\"\u003e\n        Non-PEGylated peptide presentation unless expressly stated otherwise in the applicable batch documentation\n      \u003c\/span\u003e\n    \u003c\/strong\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003e\n      \u003cspan style=\"color: #000000;\"\u003e\n        Supplied as lyophilised laboratory material in sealed flip-top headspace vials\n      \u003c\/span\u003e\n    \u003c\/strong\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003e\n      \u003cspan style=\"color: #000000;\"\u003e\n        Batch identity, amino-acid sequence, terminal form, chromatographic purity, peptide content and analytical specifications stated in the applicable Certificate of Analysis\n      \u003c\/span\u003e\n    \u003c\/strong\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003e\n      \u003cspan style=\"color: #000000;\"\u003e\n        Handled and supplied exclusively as a research-use laboratory material\n      \u003c\/span\u003e\n    \u003c\/strong\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    All of our research peptides and related laboratory materials are supplied strictly for scientific research and laboratory use only. Each vial contains lyophilised material prepared to support controlled laboratory handling and storage. The stated nominal amount refers to the declared MGF peptide content of a single vial, subject to the applicable batch documentation. Where dissolution or reconstitution is required, the solvent, buffer, concentration, handling procedure and storage conditions stated in the applicable Certificate of Analysis, Safety Data Sheet or validated laboratory method should be followed. We do not provide advice or recommendations concerning dosage, administration or use in humans or animals.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003c!-- IMPORTANT MGF IDENTITY NOTICE --\u003e\n\u003cdiv style=\"\n    box-sizing: border-box;\n    width: 100%;\n    margin: 24px 0;\n    padding: 19px 21px;\n    background: linear-gradient(135deg, #f7f7f7 0%, #eeeeee 100%);\n    border: 1px solid #b8b8b8;\n    border-left: 5px solid #333333;\n    border-radius: 9px;\n    box-shadow: 0 7px 18px rgba(0, 0, 0, 0.07);\n    font-family: Arial, Helvetica, sans-serif;\n  \"\u003e\n  \u003cdiv style=\"\n      margin: 0 0 8px;\n      color: #111111;\n      font-size: 14px;\n      font-weight: 700;\n      line-height: 1.4;\n      letter-spacing: 0.4px;\n      text-transform: uppercase;\n    \"\u003e\n    Important Product Identity Information\n  \u003c\/div\u003e\n\n  \u003cp style=\"\n      margin: 0 0 10px;\n      color: #333333;\n      font-size: 14px;\n      line-height: 1.7;\n    \"\u003e\n    This PEP039 listing is intended to describe the\n    \u003cstrong\u003enon-PEGylated synthetic 24-residue MGF E-domain research peptide\u003c\/strong\u003e.\n    MGF must not be represented using the CAS number, molecular formula or molecular weight assigned to GHRP-6.\n  \u003c\/p\u003e\n\n  \u003cp style=\"\n      margin: 0;\n      color: #333333;\n      font-size: 14px;\n      line-height: 1.7;\n    \"\u003e\n    The applicable batch Certificate of Analysis should confirm the complete amino-acid sequence, stereochemical configuration, C-terminal free-acid or amide form, counter-ion content and measured molecular mass. Full-length IGF-1Ec, C-terminally amidated MGF, stereochemically modified MGF and PEGylated MGF are distinct molecular materials and should not be described as chemically interchangeable.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- END IMPORTANT MGF IDENTITY NOTICE --\u003e\n\n\u003c!-- ULTIMATE PREMIUM PRODUCT SECTION --\u003e\n\u003csection aria-labelledby=\"ultimate-mgf-heading\" style=\"\n    box-sizing: border-box;\n    width: 100%;\n    margin: 32px 0;\n    font-family: Arial, Helvetica, sans-serif;\n  \"\u003e\n  \u003cdiv style=\"\n      position: relative;\n      overflow: hidden;\n      box-sizing: border-box;\n      width: 100%;\n      padding: 36px;\n      background:\n        linear-gradient(\n          135deg,\n          #020202 0%,\n          #090909 25%,\n          #1c1c1c 56%,\n          #101010 77%,\n          #030303 100%\n        );\n      border: 1px solid #d4af37;\n      border-radius: 17px;\n      box-shadow:\n        0 20px 48px rgba(0, 0, 0, 0.36),\n        0 0 0 1px rgba(212, 175, 55, 0.08),\n        inset 0 1px 0 rgba(255, 239, 170, 0.08),\n        inset 0 0 32px rgba(212, 175, 55, 0.035);\n    \"\u003e\n    \u003c!-- Decorative upper gold glow --\u003e\n    \u003cdiv aria-hidden=\"true\" style=\"\n        position: absolute;\n        top: -135px;\n        right: -105px;\n        width: 360px;\n        height: 360px;\n        border-radius: 50%;\n        background:\n          radial-gradient(\n            circle,\n            rgba(255, 230, 139, 0.25) 0%,\n            rgba(212, 175, 55, 0.12) 30%,\n            rgba(212, 175, 55, 0.03) 52%,\n            rgba(212, 175, 55, 0) 73%\n          );\n      \"\u003e\u003c\/div\u003e\n\n    \u003c!-- Decorative lower gold glow --\u003e\n    \u003cdiv aria-hidden=\"true\" style=\"\n        position: absolute;\n        bottom: -170px;\n        left: -125px;\n        width: 350px;\n        height: 350px;\n        border-radius: 50%;\n        background:\n          radial-gradient(\n            circle,\n            rgba(212, 175, 55, 0.15) 0%,\n            rgba(212, 175, 55, 0.05) 40%,\n            rgba(212, 175, 55, 0) 73%\n          );\n      \"\u003e\u003c\/div\u003e\n\n    \u003c!-- Decorative premium gold top edge --\u003e\n    \u003cdiv aria-hidden=\"true\" style=\"\n        position: absolute;\n        top: 0;\n        left: 7%;\n        width: 86%;\n        height: 2px;\n        background:\n          linear-gradient(\n            90deg,\n            rgba(212, 175, 55, 0) 0%,\n            rgba(247, 223, 136, 0.80) 24%,\n            rgba(255, 238, 169, 1) 50%,\n            rgba(247, 223, 136, 0.80) 76%,\n            rgba(212, 175, 55, 0) 100%\n          );\n      \"\u003e\u003c\/div\u003e\n\n    \u003cdiv style=\"position: relative; z-index: 1;\"\u003e\n      \u003cdiv style=\"\n          display: inline-block;\n          margin: 0 0 18px;\n          padding: 8px 15px;\n          color: #f7df88;\n          background:\n            linear-gradient(\n              135deg,\n              rgba(212, 175, 55, 0.14),\n              rgba(212, 175, 55, 0.045)\n            );\n          border: 1px solid rgba(247, 223, 136, 0.72);\n          border-radius: 999px;\n          box-shadow:\n            0 5px 15px rgba(0, 0, 0, 0.22),\n            inset 0 1px 0 rgba(255, 255, 255, 0.06);\n          font-size: 11px;\n          font-weight: 700;\n          line-height: 1.2;\n          letter-spacing: 1.8px;\n          text-transform: uppercase;\n        \"\u003e\n        Premium ULTIMATE Laboratory Specification\n      \u003c\/div\u003e\n\n      \u003ch2 id=\"ultimate-mgf-heading\" style=\"\n          margin: 0;\n          color: #ffffff;\n          font-size: 30px;\n          font-weight: 700;\n          line-height: 1.2;\n          letter-spacing: 0.3px;\n          overflow-wrap: anywhere;\n        \"\u003e\n        \u003cspan style=\"\n            color: #f4d978;\n            text-shadow:\n              0 0 18px rgba(212, 175, 55, 0.23),\n              0 1px 0 rgba(255, 255, 255, 0.09);\n          \"\u003e\n          ULTIMATE\n        \u003c\/span\u003e\n\n        MGF\n      \u003c\/h2\u003e\n\n      \u003cp style=\"\n          margin: 8px 0 0;\n          color: #f0d77d;\n          font-size: 13px;\n          font-weight: 700;\n          line-height: 1.5;\n          letter-spacing: 0.9px;\n          text-transform: uppercase;\n        \"\u003e\n        Enhanced HPLC Purification and More Stringent LPS Testing\n      \u003c\/p\u003e\n\n      \u003cp style=\"\n          margin: 11px 0 0;\n          color: #d8d8d8;\n          font-size: 15px;\n          line-height: 1.68;\n          letter-spacing: 0.15px;\n        \"\u003e\n        Additional preparative high-performance liquid chromatography purification and a more stringent bacterial endotoxin and lipopolysaccharide testing specification for demanding scientific laboratory workflows.\n      \u003c\/p\u003e\n\n      \u003cdiv aria-hidden=\"true\" style=\"\n          width: 100%;\n          height: 1px;\n          margin: 25px 0;\n          background:\n            linear-gradient(\n              90deg,\n              rgba(212, 175, 55, 0) 0%,\n              rgba(212, 175, 55, 0.72) 16%,\n              rgba(247, 223, 136, 1) 50%,\n              rgba(212, 175, 55, 0.72) 84%,\n              rgba(212, 175, 55, 0) 100%\n            );\n        \"\u003e\u003c\/div\u003e\n\n      \u003cp style=\"\n          margin: 0;\n          color: #f1f1f1;\n          font-size: 15px;\n          line-height: 1.8;\n        \"\u003e\n        The\n        \u003cstrong style=\"color: #f7df88;\"\u003e\n          ULTIMATE MGF range\n        \u003c\/strong\u003e\n        is our premium research specification for laboratories requiring an enhanced level of peptide purification and quality control. Following the standard synthesis and purification process, the finished MGF research peptide undergoes an additional preparative high-performance liquid chromatography purification stage designed to reduce residual peptide-related, deletion-sequence, synthesis-related and process-related impurities further. ULTIMATE batches are also assessed under a more stringent bacterial endotoxin and lipopolysaccharide testing specification, with the applicable analytical and batch documentation provided where supplied.\n      \u003c\/p\u003e\n\n      \u003cdiv style=\"\n          display: flex;\n          flex-wrap: wrap;\n          gap: 14px;\n          width: 100%;\n          margin: 27px 0;\n        \"\u003e\n        \u003c!-- ADDITIONAL HPLC PURIFICATION CARD --\u003e\n        \u003cdiv style=\"\n            box-sizing: border-box;\n            flex: 1 1 200px;\n            min-width: 0;\n            padding: 20px;\n            background:\n              linear-gradient(\n                145deg,\n                rgba(35, 35, 35, 0.97),\n                rgba(8, 8, 8, 0.99)\n              );\n            border: 1px solid rgba(212, 175, 55, 0.44);\n            border-radius: 11px;\n            box-shadow:\n              0 9px 22px rgba(0, 0, 0, 0.24),\n              inset 0 1px 0 rgba(255, 255, 255, 0.03);\n          \"\u003e\n          \u003cdiv aria-hidden=\"true\" style=\"\n              width: 34px;\n              height: 3px;\n              margin: 0 0 13px;\n              background:\n                linear-gradient(\n                  90deg,\n                  #b8860b,\n                  #f7df88,\n                  #d4af37\n                );\n              border-radius: 3px;\n            \"\u003e\u003c\/div\u003e\n\n          \u003cdiv style=\"\n              margin-bottom: 8px;\n              color: #d4af37;\n              font-size: 12px;\n              font-weight: 700;\n              line-height: 1.4;\n              letter-spacing: 1px;\n              text-transform: uppercase;\n            \"\u003e\n            Additional HPLC Purification\n          \u003c\/div\u003e\n\n          \u003cdiv style=\"\n              color: #dddddd;\n              font-size: 13px;\n              line-height: 1.62;\n            \"\u003e\n            A further preparative high-performance liquid chromatography purification stage is completed after the standard MGF peptide purification workflow.\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003c!-- ENHANCED ENDOTOXIN AND LPS TESTING CARD --\u003e\n        \u003cdiv style=\"\n            box-sizing: border-box;\n            flex: 1 1 200px;\n            min-width: 0;\n            padding: 20px;\n            background:\n              linear-gradient(\n                145deg,\n                rgba(35, 35, 35, 0.97),\n                rgba(8, 8, 8, 0.99)\n              );\n            border: 1px solid rgba(212, 175, 55, 0.44);\n            border-radius: 11px;\n            box-shadow:\n              0 9px 22px rgba(0, 0, 0, 0.24),\n              inset 0 1px 0 rgba(255, 255, 255, 0.03);\n          \"\u003e\n          \u003cdiv aria-hidden=\"true\" style=\"\n              width: 34px;\n              height: 3px;\n              margin: 0 0 13px;\n              background:\n                linear-gradient(\n                  90deg,\n                  #b8860b,\n                  #f7df88,\n                  #d4af37\n                );\n              border-radius: 3px;\n            \"\u003e\u003c\/div\u003e\n\n          \u003cdiv style=\"\n              margin-bottom: 8px;\n              color: #d4af37;\n              font-size: 12px;\n              font-weight: 700;\n              line-height: 1.4;\n              letter-spacing: 1px;\n              text-transform: uppercase;\n            \"\u003e\n            More Stringent LPS Testing\n          \u003c\/div\u003e\n\n          \u003cdiv style=\"\n              color: #dddddd;\n              font-size: 13px;\n              line-height: 1.62;\n            \"\u003e\n            Assessed under the enhanced ULTIMATE bacterial endotoxin and lipopolysaccharide testing specification using the applicable batch-specific analytical method.\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003c!-- PREMIUM MOLECULAR IDENTITY CARD --\u003e\n        \u003cdiv style=\"\n            box-sizing: border-box;\n            flex: 1 1 200px;\n            min-width: 0;\n            padding: 20px;\n            background:\n              linear-gradient(\n                145deg,\n                rgba(35, 35, 35, 0.97),\n                rgba(8, 8, 8, 0.99)\n              );\n            border: 1px solid rgba(212, 175, 55, 0.44);\n            border-radius: 11px;\n            box-shadow:\n              0 9px 22px rgba(0, 0, 0, 0.24),\n              inset 0 1px 0 rgba(255, 255, 255, 0.03);\n          \"\u003e\n          \u003cdiv aria-hidden=\"true\" style=\"\n              width: 34px;\n              height: 3px;\n              margin: 0 0 13px;\n              background:\n                linear-gradient(\n                  90deg,\n                  #b8860b,\n                  #f7df88,\n                  #d4af37\n                );\n              border-radius: 3px;\n            \"\u003e\u003c\/div\u003e\n\n          \u003cdiv style=\"\n              margin-bottom: 8px;\n              color: #d4af37;\n              font-size: 12px;\n              font-weight: 700;\n              line-height: 1.4;\n              letter-spacing: 1px;\n              text-transform: uppercase;\n            \"\u003e\n            Premium Batch Specification\n          \u003c\/div\u003e\n\n          \u003cdiv style=\"\n              color: #dddddd;\n              font-size: 13px;\n              line-height: 1.62;\n            \"\u003e\n            Intended for laboratory projects requiring additional peptide purification, enhanced endotoxin control and supporting batch-specific molecular-identity documentation.\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003c!-- REGULAR VERSUS ULTIMATE COMPARISON --\u003e\n      \u003cdiv style=\"\n          box-sizing: border-box;\n          padding: 19px 21px;\n          background:\n            linear-gradient(\n              90deg,\n              rgba(212, 175, 55, 0.055),\n              rgba(255, 255, 255, 0.025)\n            );\n          border-top: 1px solid rgba(255, 255, 255, 0.08);\n          border-right: 1px solid rgba(255, 255, 255, 0.08);\n          border-bottom: 1px solid rgba(255, 255, 255, 0.08);\n          border-left: 4px solid #d4af37;\n          border-radius: 8px;\n          box-shadow:\n            inset 0 0 20px rgba(255, 255, 255, 0.012),\n            0 6px 16px rgba(0, 0, 0, 0.12);\n        \"\u003e\n        \u003cdiv style=\"\n            margin-bottom: 7px;\n            color: #f7df88;\n            font-size: 14px;\n            font-weight: 700;\n            line-height: 1.4;\n            letter-spacing: 0.2px;\n          \"\u003e\n          Regular or ULTIMATE?\n        \u003c\/div\u003e\n\n        \u003cdiv style=\"\n            color: #e5e5e5;\n            font-size: 14px;\n            line-height: 1.72;\n          \"\u003e\n          For the majority of routine analytical, chromatographic, peptide-characterisation and general laboratory work, our\n          \u003cstrong style=\"color: #ffffff;\"\u003e\n            Regular research-grade MGF product remains highly suitable\n          \u003c\/strong\u003e\n          and provides an appropriate balance of peptide quality, batch documentation and value. The ULTIMATE option is intended for scientific projects where the additional preparative high-performance liquid chromatography purification stage and more stringent bacterial endotoxin and lipopolysaccharide testing specification are specifically required.\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cp style=\"\n          margin: 20px 0 0;\n          color: #aaaaaa;\n          font-size: 11px;\n          line-height: 1.62;\n          letter-spacing: 0.2px;\n        \"\u003e\n        ULTIMATE MGF remains strictly for scientific laboratory research and analytical use only. It is not intended for human or animal use, clinical use, diagnostic use or therapeutic application. Identity, amino-acid sequence, stereochemistry, terminal structure, chromatographic purity, peptide content, molecular form, counter-ion content, bacterial endotoxin results and other analytical specifications are batch-specific and should be confirmed using the applicable Certificate of Analysis. Bacterial endotoxin or LPS testing does not constitute sterility testing.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- END ULTIMATE PREMIUM PRODUCT SECTION --\u003e\n\n\u003ch3 id=\"mgf-mechano-growth-factor-chemical-information\"\u003e\n  \u003cstrong\u003eChemical and Structural Information:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eProduct Name:\u003c\/strong\u003e\n    MGF (MECHANO GROWTH FACTOR)\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003ePreferred Product Description:\u003c\/strong\u003e\n    Synthetic human MGF 24-residue E-domain research peptide\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eAlternative Names:\u003c\/strong\u003e\n    MGF; Mechano Growth Factor; MGF E-domain peptide; MGF-24aa-E peptide; human IGF-1Ec E-domain peptide\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaterial Classification:\u003c\/strong\u003e\n    Synthetic linear 24-residue peptide\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eSequence Length:\u003c\/strong\u003e\n    24 amino-acid residues\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eReference Human Sequence:\u003c\/strong\u003e\n    Tyr-Gln-Pro-Pro-Ser-Thr-Asn-Lys-Asn-Thr-Lys-Ser-Gln-Arg-Arg-Lys-Gly-Ser-Thr-Phe-Glu-Glu-His-Lys\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eOne-Letter Reference Sequence:\u003c\/strong\u003e\n    YQPPSTNKNTKSQRRKGSTFEEHK\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eSequence Origin:\u003c\/strong\u003e\n    Corresponds to the distinctive C-terminal E-domain sequence associated with the human IGF-1Ec splice variant\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eN-Terminal Structure:\u003c\/strong\u003e\n    Free tyrosine amino terminus unless otherwise stated in the applicable batch documentation\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eC-Terminal Structure:\u003c\/strong\u003e\n    Batch-specific; the applicable Certificate of Analysis must identify whether the terminal lysine is supplied as a free carboxylic acid or C-terminal amide\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eReference Free-Acid Sequence:\u003c\/strong\u003e\n    H-Tyr-Gln-Pro-Pro-Ser-Thr-Asn-Lys-Asn-Thr-Lys-Ser-Gln-Arg-Arg-Lys-Gly-Ser-Thr-Phe-Glu-Glu-His-Lys-OH\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eCalculated Free-Acid Molecular Formula:\u003c\/strong\u003e\n    C\u003csub\u003e121\u003c\/sub\u003eH\u003csub\u003e194\u003c\/sub\u003eN\u003csub\u003e40\u003c\/sub\u003eO\u003csub\u003e40\u003c\/sub\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eCalculated Free-Acid Average Molecular Weight:\u003c\/strong\u003e\n    Approximately 2849.08 g\/mol\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eReference C-Terminal Amide Sequence:\u003c\/strong\u003e\n    H-Tyr-Gln-Pro-Pro-Ser-Thr-Asn-Lys-Asn-Thr-Lys-Ser-Gln-Arg-Arg-Lys-Gly-Ser-Thr-Phe-Glu-Glu-His-Lys-NH\u003csub\u003e2\u003c\/sub\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eCalculated C-Terminal Amide Molecular Formula:\u003c\/strong\u003e\n    C\u003csub\u003e121\u003c\/sub\u003eH\u003csub\u003e195\u003c\/sub\u003eN\u003csub\u003e41\u003c\/sub\u003eO\u003csub\u003e39\u003c\/sub\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eCalculated C-Terminal Amide Average Molecular Weight:\u003c\/strong\u003e\n    Approximately 2848.09 g\/mol\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMGF Reference Substance UNII:\u003c\/strong\u003e\n    Q86M4KXC2P\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eC-Terminally Amidated MGF Reference Substance UNII:\u003c\/strong\u003e\n    Y65LH7J9BL\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eCAS Number:\u003c\/strong\u003e\n    The exact CAS number should be confirmed against the complete sequence, stereochemistry and terminal structure of the material supplied; CAS number 87616-84-0 is not applicable to MGF\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003ePEG Status:\u003c\/strong\u003e\n    This listing describes non-PEGylated MGF unless PEG conjugation, PEG molecular weight, conjugation site and polydispersity are expressly stated in the applicable batch documentation\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eFull-Length IGF-1Ec Distinction:\u003c\/strong\u003e\n    The isolated 24-residue MGF E-domain peptide is not chemically identical to the larger full-length IGF-1Ec precursor or propeptide\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eSequence-Variant Control:\u003c\/strong\u003e\n    Alternative MGF-related research constructs may contain an arginine rather than histidine near the C-terminus, D-arginine substitutions, terminal amidation or other stabilising modifications\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eStereochemical Confirmation:\u003c\/strong\u003e\n    Mass spectrometry alone does not normally distinguish L-arginine from D-arginine residues; any D-amino-acid substitutions should therefore be supported by synthesis records or suitable stereochemical analysis\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003ePhysical Form:\u003c\/strong\u003e\n    Lyophilised laboratory material, as stated in the applicable batch Certificate of Analysis\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eAppearance:\u003c\/strong\u003e\n    White to off-white laboratory material, subject to confirmation in the applicable batch Certificate of Analysis\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003ePurity Specification:\u003c\/strong\u003e\n    The applicable chromatographic purity result, analytical method and acceptance criterion are stated in the batch Certificate of Analysis\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003ePeptide-Content Specification:\u003c\/strong\u003e\n    Net MGF peptide content should be distinguished from chromatographic purity and interpreted alongside water, counter-ion, residual-solvent and formulation results\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eNominal Amount Basis:\u003c\/strong\u003e\n    The product specification should state whether the declared vial amount is expressed as net MGF peptide, total salt-form material or total formulated lyophilised material\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eCounter-Ion Confirmation:\u003c\/strong\u003e\n    Acetate, trifluoroacetate or another counter-ion may affect the total material mass, calculated molecular weight and net peptide content of the supplied laboratory material\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eSequence Confirmation:\u003c\/strong\u003e\n    The complete 24-residue amino-acid sequence should be confirmed using the applicable synthesis and batch records\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eTerminal-Structure Confirmation:\u003c\/strong\u003e\n    Molecular-identity documentation should establish whether the C-terminal lysine is present as the free acid or amide\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMass-Spectrometry Confirmation:\u003c\/strong\u003e\n    Molecular identity should be supported by analytical mass data consistent with the exact sequence and terminal form stated for the applicable batch\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eRelated-Impurity Control:\u003c\/strong\u003e\n    Deletion sequences, truncated peptides, incompletely deprotected material, oxidation products, stereochemical impurities and other synthesis-related or process-related impurities are separate quality attributes\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eEndotoxin Specification:\u003c\/strong\u003e\n    The applicable bacterial endotoxin or LPS result, analytical method, reporting units, method-suitability controls and acceptance criterion should be stated in the batch Certificate of Analysis\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eAnalytical Interpretation:\u003c\/strong\u003e\n    Molecular identity, amino-acid sequence, stereochemistry, terminal structure, chromatographic purity, net peptide content, aggregation, water content, residual solvent content, counter-ion content and bacterial endotoxin results are separate analytical measurements and should be interpreted together\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    ✓ Batch documentation – Completed Certificate of Analysis documentation is provided where supplied for review.\n    \u003cbr\u003e\n\n    ✓ Certificate of Analysis – Accessible through the product QR code where provided for the applicable batch.\n    \u003cbr\u003e\n\n    ✓ Safety Data Sheet – Supplied to support appropriate laboratory handling, storage and regulatory compliance.\n    \u003cbr\u003e\n\n    ✓ Sequence documentation – The complete 24-residue amino-acid sequence should be confirmed using the applicable batch and synthesis records.\n    \u003cbr\u003e\n\n    ✓ Terminal-structure documentation – The free-acid or C-terminal amide form should be identified clearly in the applicable batch documentation.\n    \u003cbr\u003e\n\n    ✓ Stereochemical documentation – Any D-amino-acid substitutions should be declared and supported by appropriate production or analytical records.\n    \u003cbr\u003e\n\n    ✓ Mass-spectrometry documentation – Molecular identity should be supported by analytical mass data consistent with the stated MGF construct.\n    \u003cbr\u003e\n\n    ✓ Purity documentation – The reported chromatographic purity applies only to the analytical method and batch stated in the Certificate of Analysis.\n    \u003cbr\u003e\n\n    ✓ Peptide-content documentation – Net MGF peptide content should be distinguished from chromatographic purity and interpreted alongside water, counter-ion and residual-solvent results.\n    \u003cbr\u003e\n\n    ✓ PEG-status documentation – The material should be identified expressly as non-PEGylated or PEGylated, with the PEG specification stated where applicable.\n    \u003cbr\u003e\n\n    ✓ Bacterial endotoxin documentation – The applicable bacterial endotoxin or LPS result should identify the test method, reporting units, method-suitability controls and acceptance criterion.\n    \u003cbr\u003e\n\n    ✓ Supplier documentation – Reviewed where supporting synthesis, purification and analytical records are supplied.\n    \u003cbr\u003e\n\n    ✓ Fast, reliable and trackable express delivery – Securely packaged and dispatched using insulated or temperature-managed packaging where required by the applicable transport and storage specification.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\n  \u003chr style=\"width: 100%; border: 0; border-top: 1px solid #cccccc;\"\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003e\n    \u003cspan style=\"color: #c00000;\"\u003e\n      For Research Use Only\n    \u003c\/span\u003e\n  \u003c\/strong\u003e\n\n  \u003cspan style=\"color: #c00000;\"\u003e\n    \u003cbr\u003e\n    This product is supplied strictly for scientific research, laboratory analysis and experimental work. It is not intended for human consumption, animal use, clinical use, diagnostic use or any form of therapeutic application.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\n  \u003chr style=\"width: 100%; border: 0; border-top: 1px solid #cccccc;\"\u003e\n\u003c\/div\u003e\n\n\u003ch3 id=\"mgf-mechano-growth-factor-product-overview\"\u003e\n  \u003cstrong\u003eMGF Product Overview\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    Our\n    \u003cstrong\u003eMGF research-grade 24-residue E-domain peptide\u003c\/strong\u003e\n    is supplied for controlled scientific laboratory investigation, analytical method development, peptide characterisation, high-performance liquid chromatography assessment, mass-spectrometry workflows and reference-material comparison. The product is intended to represent the distinctive C-terminal E-domain sequence associated with the human IGF-1Ec splice variant.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    The term MGF is used inconsistently across scientific literature and commercial catalogues. It may describe the IGF-1Ec transcript, a larger precursor protein, a synthetic 24-residue E-domain peptide, a C-terminally amidated analogue, a stereochemically modified research peptide or a PEGylated derivative. This PEP039 listing is intended specifically for the non-PEGylated 24-residue peptide construct identified in the applicable batch documentation.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    Product identity, amino-acid sequence, stereochemical configuration, terminal structure, chromatographic purity, net peptide content, molecular form, counter-ion content, water content, residual solvents, aggregation, bacterial endotoxin results and other analytical specifications should be confirmed using the applicable batch Certificate of Analysis. Chromatographic purity should not automatically be interpreted as equivalent to the total net peptide content of the vial.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    The reference human sequence\n    \u003cstrong\u003eYQPPSTNKNTKSQRRKGSTFEEHK\u003c\/strong\u003e\n    has a calculated molecular weight of approximately 2849.08 g\/mol when represented with free amino and carboxylic acid termini. The corresponding C-terminal amide has a calculated molecular weight of approximately 2848.09 g\/mol. The applicable PEP039 Certificate of Analysis should identify which terminal form is actually supplied.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    The MGF research peptide described here is not GHRP-6, is not full-length IGF-1Ec and is not PEG-MGF. Those materials have different molecular structures, analytical masses and product specifications and should be maintained as separate catalogue identities.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cspan style=\"color: #000000;\"\u003e\n    For the majority of routine analytical, chromatographic, peptide-characterisation and general laboratory work, the Regular MGF specification remains highly suitable. The premium black-and-gold ULTIMATE MGF option provides an additional preparative high-performance liquid chromatography purification stage and a more stringent bacterial endotoxin and lipopolysaccharide testing specification for scientific projects requiring enhanced quality-control parameters.\n  \u003c\/span\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003ca href=\"https:\/\/researchscientific.co.uk\/coa\/PEP039.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n    View Certificate of Analysis\n  \u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003ca href=\"https:\/\/researchscientific.co.uk\/msds\/PEP039.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n    View Safety Data Sheet\n  \u003c\/a\u003e\n\u003c\/p\u003e","brand":"Research Scientific","offers":[{"title":"2mg","offer_id":50022331875666,"sku":"PEP039\/2mg","price":16.08,"currency_code":"GBP","in_stock":false},{"title":"5mg","offer_id":50022331908434,"sku":"PEP039\/5mg","price":37.69,"currency_code":"GBP","in_stock":true},{"title":"10mg","offer_id":50022331941202,"sku":"PEP039\/10mg","price":70.36,"currency_code":"GBP","in_stock":true},{"title":"20mg","offer_id":50022331973970,"sku":"PEP039\/20mg","price":130.67,"currency_code":"GBP","in_stock":true},{"title":"50mg","offer_id":50022332006738,"sku":"PEP039\/50mg","price":301.54,"currency_code":"GBP","in_stock":true},{"title":"5 x 5mg Lab Pack 1","offer_id":51256681988434,"sku":"PEP039 \/5mg x 5 Lab Pack","price":157.04,"currency_code":"GBP","in_stock":true},{"title":"10 x 5mg Lab Pack 2","offer_id":51256685527378,"sku":"PEP039 \/5mg x 10 Lab Pack","price":314.08,"currency_code":"GBP","in_stock":true},{"title":"5 x 10mg Lab Pack 3","offer_id":51256687231314,"sku":"PEP039 \/10mg x 5 Lab Pack","price":293.17,"currency_code":"GBP","in_stock":true},{"title":"10 x 10mg Lab Pack 4","offer_id":51256689787218,"sku":"PEP039 \/10mg x 10 Lab Pack","price":586.33,"currency_code":"GBP","in_stock":true},{"title":"5mg - Ultimate","offer_id":54648336843090,"sku":"PEP039U\/5mg","price":52.77,"currency_code":"GBP","in_stock":true},{"title":"10mg - Ultimate","offer_id":54648336875858,"sku":"PEP039U\/10mg","price":98.5,"currency_code":"GBP","in_stock":true},{"title":"20mg - Ultimate","offer_id":54648336908626,"sku":"PEP039U\/20mg","price":182.94,"currency_code":"GBP","in_stock":true},{"title":"50mg - Ultimate","offer_id":54648336941394,"sku":"PEP039U\/50mg","price":422.16,"currency_code":"GBP","in_stock":true},{"title":"5 x 5mg Lab Pack 5 - Ultimate","offer_id":54648336974162,"sku":"PEP039U\/5mg x 5 Lab Pack","price":219.86,"currency_code":"GBP","in_stock":true},{"title":"10 x 5mg Lab Pack 6 - Ultimate","offer_id":54648337006930,"sku":"PEP039U\/5mg x 10 Lab Pack","price":439.71,"currency_code":"GBP","in_stock":true},{"title":"10 x 10mg Lab Pack 8 - Ultimate","offer_id":54648337039698,"sku":"PEP039U\/10mg x 5 Lab Pack","price":410.44,"currency_code":"GBP","in_stock":true},{"title":"5 x 10mg Lab Pack 7 - Ultimate","offer_id":54648337072466,"sku":"PEP039U\/10mg x 10 Lab Pack","price":820.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/9769\/7362\/files\/nupex-buy-mechano-growth-factor-pure-fine-peptide-powder.png?v=1767887108","url":"https:\/\/nupex.co.uk\/products\/buy-mechano-growth-factor-research-peptide","provider":"Nupex","version":"1.0","type":"link"}