Péptidos
Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, que desempeñan papeles importantes como moléculas biológicas en los procesos celulares. Funcionan como hormonas, neurotransmisores y moléculas de señalización, y se utilizan ampliamente en aplicaciones terapéuticas y diagnósticas. Los péptidos también son cruciales en la investigación para estudiar las interacciones de proteínas, actividades enzimáticas y vías de señalización celular. En CymitQuimica, ofrecemos una amplia selección de péptidos de alta calidad para apoyar sus necesidades de investigación y desarrollo en biotecnología y farmacéutica.
Subcategorías de "Péptidos"
Se han encontrado 30318 productos de "Péptidos"
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H-YPHTHLVQQANPR^-OH
<p>Peptide H-YPHTHLVQQANPR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>HIV - 1 MN ENV - 95
<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>Peso molecular:1,712.8 g/molH-HDFGFPQEEFGNQFQK^-OH
<p>Peptide H-HDFGFPQEEFGNQFQK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>Myr-RLRYRNKRIWRSAYAGR-OH
<p>Peptide Myr-RLRYRNKRIWRSAYAGR-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>LCBiot-TKYKQRNGWSHK-OH
<p>Peptide LCBiot-TKYKQRNGWSHK-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>Angiotensin II (3-8), human
CAS:<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>Fórmula:C40H54N8O8Peso molecular:774.9 g/molH-MRL^LPLLAL-OH
<p>Peptide H-MRL^LPLLAL-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>H-VTSIQDWVQK^-OH
<p>Peptide H-VTSIQDWVQK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>H-SYSMEHFRWGKPV-NH2
<p>Peptide H-SYSMEHFRWGKPV-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>H-LQDAGVYR^-OH
<p>Peptide H-LQDAGVYR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>Melanocyte Protein PMEL 17 (256-264) (human, bovine, mouse)
CAS:<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>Fórmula:C44H67N9O14Peso molecular:946.05 g/molSIVmac239 - 25
<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>Peso molecular:1,779 g/molAc-PTAPPE-OH
<p>Peptide Ac-PTAPPE-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>Asp-Ser-Leu
<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>Fórmula:C13H23N3O7Peso molecular:333.34 g/molH-QGFGNVATNTDGK^-OH
<p>Peptide H-QGFGNVATNTDGK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>H-YFQATTLGLPLEISK^^-OH
<p>Peptide H-YFQATTLGLPLEISK^^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>Biot-RKKFGESEKTKTKEFL-NH2
<p>Peptide Biot-RKKFGESEKTKTKEFL-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>SIVmac239 - 114
<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>Peso molecular:1,559.8 g/molAc-CSEISSLTSFTRKVAFD-OH
<p>Peptide Ac-CSEISSLTSFTRKVAFD-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>Lysine
<p>Lysine peptide (Ac RFAAKAA COOH) is used in combination with cysteine peptide (Ac RFAACAA COOH) in the Direct Peptide Reactivity Assay (DPRA) test.<br>Direct Peptide Reactivity Assay is used in cosmetic applications for the characterization of the skin sensitizing potential of a substance, framed by OECD Guideline no 442.<br>The molecular initiating event (MIE) in skin sensitization is a binding between epidermal proteins and the sensitizing chemical substance. MIE is part of the adverse outcome pathway (AOP) of skin sensitization.<br>It is thanks to the properties of Lysine peptide and Cysteine peptide that the chemical binding will be able to take place, so these synthetic heptapeptides will mimic the reaction of a skin exposed to a substance.<br>Binding between nucleophilic proteins and electrophile substance will be measured by High Performance Liquid Chromatography (HPLC). Therefore, the decrease in Lysine peptide and Cysteine peptide levels will be a sign of sensitizing event. Depending on the rate of depletion, the sensitizing character of a molecule will be determined (see table at the bottom of the page).<br>In chemico DPRA test also has wider applications such as hazard classification in cosmetics, but also for pharmaceuticals and biocides. It is a good alternative to animal experimentation.</p>Fórmula:C35H57O9N11Peso molecular:775.9 g/mol
