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Peptides

Peptides

Peptides are short chains of amino acids linked by peptide bonds, serving as important biological molecules that play key roles in cellular processes. They function as hormones, neurotransmitters, and signaling molecules, and are widely used in therapeutic and diagnostic applications. Peptides are also crucial in research for studying protein interactions, enzyme activities, and cell signaling pathways. At CymitQuimica, we provide a diverse selection of high-quality peptides to support your research and development needs in biotechnology and pharmaceuticals.

Subcategories of "Peptides"

Found 30316 products of "Peptides"

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  • Carbetocin

    CAS:
    <p>Applications An obstetric drug used to control postpartum hemorrhaging.<br>References Sanz-Nebot, V., et al.: Anal. Bioanal. Chem., 377, 306 (2003), Gimpl, G., et al.: Eur. J. Pharmacol., 510, 9 (2005), Handler, J., et al.: Theriogenol., 66, 1397 (2006), Klenerova, V., et al.: J. Physiol. Pharmacol., 60, 57 (2009),<br></p>
    Formula:C45H69N11O12S
    Color and Shape:Neat
    Molecular weight:988.16

    Ref: TR-C175925

    10mg
    241.00€
    25mg
    359.00€
    100mg
    1,204.00€
  • L-Cysteinylglycine

    CAS:
    <p>Stability Air Sensitive<br>Applications L-Cysteinylglycine, is a biologically important compound since it is formed during the γ-glutamyl cycle. It is a cysteinyl peptide, that can be used in the studies of many peptides and important proteins.<br>References Marvin D., et al.: New J. Org. Synth., 12, 185 (1980); Sheehan, J. C., et al.: New Synth. Cysteinyl Peptide, 1159 (1958);<br></p>
    Formula:C5H10N2O3S
    Color and Shape:Neat
    Molecular weight:178.21

    Ref: TR-C994770

    25mg
    172.00€
    50mg
    227.00€
    100mg
    348.00€
  • Poly(ethylene Glycol) ~2000

    CAS:
    <p>Applications Poly(ethylene Glycol) molecules of an average molecular mass of 2000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.<br>References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013);<br></p>
    Formula:H2O(C2H4O)n
    Color and Shape:White To Off-White
    Molecular weight:62.07

    Ref: TR-P688350

    1g
    154.00€
    100mg
    115.00€
    500mg
    130.00€
  • Arg-Gly-Asp-Ser

    CAS:
    Arg-Gly-Asp-Ser (RGDS peptide) is a conserved tetrapeptide sequence found in fibronectin, and the von Willebrand factor.
    Formula:C15H27N7O8
    Purity:98.29%
    Color and Shape:Solid
    Molecular weight:433.42
  • H-GFPGIQGR^-OH


    <p>Peptide H-GFPGIQGR^-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>

    Ref: 3D-PP40319

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    To inquire
  • H-VPQVSTPTLVEVSR^-OH


    <p>Peptide H-VPQVSTPTLVEVSR^-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>

    Ref: 3D-PP40445

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    To inquire
  • Ac-SDKNEKSHKYETLNISKC-NH2


    <p>Peptide Ac-SDKNEKSHKYETLNISKC-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>

    Ref: 3D-PP45237

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    To inquire
  • H-SSSHPIFHR^-OH


    Peptide H-SSSHPIFHR^-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.

    Ref: 3D-PP40597

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    To inquire
  • Secretin (human)

    CAS:
    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formula:C130H220N44O40
    Molecular weight:3,039.45 g/mol

    Ref: 3D-PP50501

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    To inquire
  • EGFRvIII peptide (PEPvIII)

    CAS:
    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formula:C70H111N19O24S
    Molecular weight:1,634.81 g/mol

    Ref: 3D-PP50830

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    To inquire
  • LCBiot-EDIIRNIARHLAQVGDSMDR-OH


    <p>Peptide LCBiot-EDIIRNIARHLAQVGDSMDR-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>

    Ref: 3D-PP43502

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    To inquire
  • H-YQSSPAKPDSSFYK^-OH


    Peptide H-YQSSPAKPDSSFYK^-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.

    Ref: 3D-PP40611

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    To inquire
  • Ac-GGLNDIFEAQKIEWHED-NH2


    <p>Peptide Ac-GGLNDIFEAQKIEWHED-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>

    Ref: 3D-PP48688

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    To inquire
  • Glucagon (1-29)-[Lys(AF647)]


    <p>Glucagon (1-29)-[Lys(AF647)] is derived from glucagon, which is a peptide hormone secreted by alpha cells located in the islet of Langerhans region of the pancreas. Glucagon is an essential catabolic hormone that is responsible for the regulation of blood glucose levels. Once released into the bloodstream, glucagon stimulates the production of hepatic glucose, which means it is considered to be a glucose-mobilizing agent. Excessive levels of glucagon can result in the development of hyperglycaemia, since the action of glucagon results in abnormally high blood glucose levels.This peptide contains AF647, structural analog to Alexa Fluor® 647 which is a widely used far-red fluorescent dye.</p>
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:4,750 g/mol

    Ref: 3D-CRB1101573

    100µg
    349.00€
    500µg
    477.00€
  • H-ARTKQTARKSTGGKAPRKQLA-NH2


    Peptide H-ARTKQTARKSTGGKAPRKQLA-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.

    Ref: 3D-PP48598

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    To inquire
  • Ac-CKAALDEQFEPRKTL-NH2


    Peptide Ac-CKAALDEQFEPRKTL-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.

    Ref: 3D-PP44401

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    To inquire
  • HXB2 gag NO-56/aa221 - 235


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Molecular weight:1,567.8 g/mol

    Ref: 3D-PP50097

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    To inquire
  • Ac-DPKSAAQNSKPRLSFSTKC-NH2


    <p>Peptide Ac-DPKSAAQNSKPRLSFSTKC-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>

    Ref: 3D-PP44437

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    To inquire
  • LCBiot-VHWDFRQWWQPS-OH


    Peptide LCBiot-VHWDFRQWWQPS-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.

    Ref: 3D-PP47852

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    To inquire
  • H-S^LS^LSPGK^-OH


    Peptide H-S^LS^LSPGK^-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.

    Ref: 3D-PP47579

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    To inquire