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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 29635 products of "Peptides"

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  • H-QLAPVLGYLGSR-OH


    Peptide H-QLAPVLGYLGSR-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-PQ00002

    1mg
    Discontinued
    10mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Beta-Sheet Breaker Peptide iAß5

    CAS:

    Beta-Sheet Breaker Peptide iAß5 is a peptide that interacts with amyloid beta proteins to disrupt the formation of beta sheets. It has been shown to inhibit the aggregation of amyloid beta proteins into oligomers and fibrils, and disrupts the self-assembly of amyloid beta protein into various conformations. Beta-Sheet Breaker Peptide iAß5 is a ligand for both receptor and activator binding sites on amyloid beta proteins, inhibiting the interaction of these sites. This inhibits the activation of downstream signalling pathways associated with Alzheimer's disease.

    Formula:C33H43N5O8
    Purity:Min. 95%
    Molecular weight:637.72 g/mol

    Ref: 3D-PAB-4358-V

    5mg
    Discontinued
    Discontinued product
  • H-SGTLGHPGSL-OH


    Peptide H-SGTLGHPGSL-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-PS00029

    1mg
    Discontinued
    10mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Insulin, human


    Insulin is a peptide hormone that is produced by beta cells in the pancreas. Insulin has several important functions, including regulation of blood sugar levels, lipid metabolism and protein synthesis. It is also involved in the regulation of cellular growth and proliferation. Insulin binds to insulin receptors on the surface of cells, activating them and allowing for the uptake of glucose into cells and storage as glycogen. Insulin is a ligand for the insulin receptor. It can also bind to other receptors, such as IGF1R, which causes activation of PI3K/AKT pathway. Insulin is an antibody that can be used as research tool or cell biology reagent.
    INSULIN CAN BE USED TO:
    - Measure blood sugar levels
    - Monitor diabetes
    - Treat diabetes
    - Control weight gain
    - Improve muscle mass

    Ref: 3D-AA-24

    50µg
    Discontinued
    100µg
    Discontinued
    500µg
    Discontinued
    Discontinued product
  • LAIR2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of LAIR2 antibody, catalog no. 70R-5297
    Purity:Min. 95%

    Ref: 3D-33R-8677

    100µg
    Discontinued
    Discontinued product
  • LST-3TM12 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of LST-3TM12 antibody, catalog no. 70R-6339

    Purity:Min. 95%

    Ref: 3D-33R-5109

    100µg
    Discontinued
    Discontinued product
  • SSX6 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of SSX6 antibody, catalog no. 70R-8150

    Purity:Min. 95%

    Ref: 3D-33R-4093

    100µg
    Discontinued
    Discontinued product
  • H-EENLLDFVRF-OH


    Portion of EBV

    Ref: 3D-PP46746

    1mg
    Discontinued
    10mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • TUSC4 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of TUSC4 antibody, catalog no. 70R-8928

    Purity:Min. 95%

    Ref: 3D-33R-8625

    100µg
    Discontinued
    Discontinued product
  • Bis-MAL-dPEG®11

    CAS:

    Bis-MAL-dPEG®11 is a PEG polymer categorised as homobifunctional PEG (X-PEG X). Used as a linker, bis-MAL-dPEG®11 is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.

    Formula:C65H105F4N9O21S2
    Purity:Min. 95%
    Molecular weight:1,488.7 g/mol

    Ref: 3D-DPG-6031

    1g
    Discontinued
    50mg
    Discontinued
    Discontinued product
  • GABRR2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of GABRR2 antibody, catalog no. 70R-5209

    Purity:Min. 95%

    Ref: 3D-33R-8654

    100µg
    Discontinued
    Discontinued product
  • Pdz1 domain inhibitor peptide

    CAS:

    PDZ1 domain inhibitor peptide is a specialized biochemical compound, which is a synthetic peptide designed to disrupt specific protein-protein interactions. This inhibitor is derived from sequences that mimic or compete with natural ligands for binding to PDZ1 domains, common motifs in signaling proteins. With precise modulation, it functions by binding to the PDZ1 domain, blocking or altering its interaction with other cellular proteins. This targeted action allows for the selective interference with cellular pathways that depend on these interactions, thus offering a powerful tool for investigating signal transduction processes.

    Formula:C38H61N9O11
    Purity:Min. 95%
    Molecular weight:819.9 g/mol

    Ref: 3D-QCC37873

    1mg
    Discontinued
    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    Discontinued product
  • DAMGO acetate

    Controlled Product
    CAS:

    ?-opioid receptor agonist

    Formula:C26H35N5O6·C2H4O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:573.64 g/mol

    Ref: 3D-FA108700

    2mg
    Discontinued
    5mg
    Discontinued
    10mg
    Discontinued
    Discontinued product
  • AIP-III

    CAS:

    AIP-III is a peptide that belongs to the group of activators. It binds to the nicotinic acetylcholine receptor, thereby activating it. AIP-III has been shown to cause significant changes in the activity of ion channels and is used as a research tool for pharmacology and protein interactions. AIP-III has been found to be a potent inhibitor of various types of cancer cells in cell culture experiments, although its effects on humans are unknown.

    Formula:C38H58N8O10S
    Purity:Min. 95%
    Molecular weight:818.98 g/mol

    Ref: 3D-AIP-4517-V

    500µg
    Discontinued
    Discontinued product
  • FGL2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of FGL2 antibody, catalog no. 70R-4461

    Purity:Min. 95%

    Ref: 3D-33R-10030

    100µg
    Discontinued
    Discontinued product
  • Bz-Arg-NH2 • HCl • H20

    CAS:

    Bz-Arg-NH2 is a proteolytic variant of the enzyme arginase. It is inactivated by ammonium sulfate and competitively by constant. The active site of Bz-Arg-NH2 contains an aldehyde group, which is responsible for its proteolytic activity. Peptides & Biochemicals offers this product as a solute to be used in affinity chromatography and filtration experiments. This product has been shown to be most active at pH 6.0 with an optimum temperature of 37°C. The chloromethyl ketone can be used as a marker for this product during fractionation due to its fluorescing properties.

    Formula:C13H19N5O2•HCI•H2O
    Purity:Min. 95%
    Molecular weight:331.8 g/mol

    Ref: 3D-SRA-3002

    1g
    Discontinued
    5g
    Discontinued
    Discontinued product
  • UBE2F Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of UBE2F antibody, catalog no. 70R-3746

    Purity:Min. 95%

    Ref: 3D-33R-6222

    100µg
    Discontinued
    Discontinued product
  • Park2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of Park2 antibody, catalog no. 70R-8555

    Purity:Min. 95%

    Ref: 3D-33R-10267

    100µg
    Discontinued
    Discontinued product
  • α-Defensin-1, human

    CAS:

    α-Defensin-1, human is a peptide that belongs to the class of defensins. It is an activator of ion channels and a ligand for receptors. α-Defensin-1, human also inhibits protein interactions with the receptor. It is purified to high purity and has CAS number 99287-08-8. This product can be used as a research tool in cell biology and pharmacology.

    Formula:C150H222N44O38S6
    Purity:Min. 95%
    Molecular weight:3,442 g/mol

    Ref: 3D-PDF-4271-S

    0.1mg
    Discontinued
    100µg
    Discontinued
    Discontinued product
  • H-KVPRNQDWL-OH


    Gp100 (25-33), human is a fragment of the human melanoma antigen. It is a 9-amino acid (AA) epitope restricted by H-2Db and recognized by the T cells. Gp100 (25-33) induces CD8+ T cells capable of recognizing B16 melanoma specifically.

    Ref: 3D-PP45463

    1mg
    Discontinued
    10mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • F2R Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of F2R antibody, catalog no. 70R-9967
    Purity:Min. 95%

    Ref: 3D-33R-10057

    100µg
    Discontinued
    Discontinued product
  • FERD3L Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of FERD3L antibody, catalog no. 20R-1112

    Purity:Min. 95%

    Ref: 3D-33R-8344

    100µg
    Discontinued
    Discontinued product
  • DGCR6L Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of DGCR6L antibody, catalog no. 70R-10201

    Purity:Min. 95%

    Ref: 3D-33R-7701

    100µg
    Discontinued
    Discontinued product
  • H-EFFWDANDIY-OH


    Portion of HCMV

    Ref: 3D-PP46312

    1mg
    Discontinued
    10mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Galanin (Rat)

    CAS:

    Galanin is a peptide that belongs to the family of neuropeptides and is found in the endocrine system, the central and peripheral nervous systems. It has been shown to inhibit the release of acetylcholine in the central nervous system and interestingly in Alzheimer’s disease patients, hyperinervation of galanin fibres has been found. Galanin is also known to have a variety of physiological effects including inhibition of insulin release, stimulation of prolactin and growth hormone secretion and it also plays a role in feeding, mood, cognition, neuroendocrine regulation and affects gastrointestinal motility. Galanin asserts its effects through associated with G-protein coupled receptors. This product is available as a 0.5mg vial.

    Formula:C141H211N43O41
    Purity:Min. 95%
    Molecular weight:3,164.5 g/mol

    Ref: 3D-PGA-4244-V

    500µg
    Discontinued
    Discontinued product
  • Uroguanylin Isomer A (Human)

    CAS:

    Uroguanylin is a peptide that is released by cells in the intestine. It binds to the guanylate cyclase receptor, which stimulates the production of cyclic GMP (cGMP). This leads to an increase in intestinal water and electrolyte secretion. Uroguanylin Isomer A (Human) is a high-purity peptide that can be used as a research tool for studying ligand-receptor interactions and as an inhibitor of ion channels.

    Formula:C64H102N18O26S4
    Purity:Min. 95%
    Molecular weight:1,667.9 g/mol

    Ref: 3D-PUG-4295-S

    100µg
    Discontinued
    Discontinued product
  • SERPINE2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of SERPINE2 antibody, catalog no. 70R-5431
    Purity:Min. 95%

    Ref: 3D-33R-4159

    100µg
    Discontinued
    Discontinued product
  • ZNF517 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of ZNF517 antibody, catalog no. 70R-9029

    Purity:Min. 95%

    Ref: 3D-33R-3878

    100µg
    Discontinued
    Discontinued product
  • C4ORF28 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of C4orf28 antibody, catalog no. 70R-4154

    Purity:Min. 95%

    Ref: 3D-33R-7248

    100µg
    Discontinued
    Discontinued product
  • APBB3 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of APBB3 antibody, catalog no. 70R-4577

    Purity:Min. 95%

    Ref: 3D-33R-8950

    100µg
    Discontinued
    Discontinued product
  • FRETS-25Ala (1 umol) (1umol)


    FRETS-25Ala is an inhibitor of the G protein-coupled receptor that inhibits the activation of the receptor. It is a peptide with a molecular weight of 1206.5 Da and a purity of 99.2%. FRETS-25Ala binds to the receptor and prevents it from interacting with other proteins, including G proteins. This inhibition leads to decreased activity in ion channels, which are responsible for transmitting electrical signals in cells. FRETS-25Ala can be used as a research tool to study cell biology and pharmacology.

    Purity:Min. 95%

    Ref: 3D-SFA-3701-V

    1piece
    Discontinued
    Discontinued product
  • FUBP3 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of FUBP3 antibody, catalog no. 70R-9122

    Purity:Min. 95%

    Ref: 3D-33R-7369

    100µg
    Discontinued
    Discontinued product
  • TNNI3K Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of TNNI3K antibody, catalog no. 70R-4101

    Purity:Min. 95%

    Ref: 3D-33R-7128

    100µg
    Discontinued
    Discontinued product
  • FXYD7 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of FXYD7 antibody, catalog no. 70R-5161

    Purity:Min. 95%

    Ref: 3D-33R-5788

    100µg
    Discontinued
    Discontinued product
  • SELS Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of SELS antibody, catalog no. 70R-5973

    Purity:Min. 95%

    Ref: 3D-33R-7030

    100µg
    Discontinued
    Discontinued product
  • IL18R1 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of IL18R1 antibody, catalog no. 70R-6627

    Purity:Min. 95%

    Ref: 3D-33R-7090

    100µg
    Discontinued
    Discontinued product
  • HIP2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of HIP2 antibody, catalog no. 70R-1148

    Purity:Min. 95%

    Ref: 3D-33R-5707

    100µg
    Discontinued
    Discontinued product
  • 30 mL Manual Reaction Vessel


    The manual reaction vessel is a laboratory tool for chemical reactions. It is a sealed, sterile glass vessel that can be opened and closed to allow the introduction of chemicals. The manual reaction vessel has an opening at one end for adding reagents, and a stopcock at the other end for controlling the flow of reactants. The manual reaction vessel is used in research to study protein interactions and receptor ligand interactions. It is also used in pharmacology to study drug binding and as a cell biology research tool. This product is made from high purity borosilicate glass, which ensures it will not break down due to chemical exposure or thermal shock. It has no seams or welds that could release contaminants into the environment.

    Purity:Min. 95%

    Ref: 3D-SHG-20230-PI

    1piece
    Discontinued
    Discontinued product
  • MPPED2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of MPPED2 antibody, catalog no. 70R-5251

    Purity:Min. 95%

    Ref: 3D-33R-7906

    100µg
    Discontinued
    Discontinued product
  • EIF4B Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of EIF4B antibody, catalog no. 70R-4927

    Purity:Min. 95%

    Ref: 3D-33R-7750

    100µg
    Discontinued
    Discontinued product
  • ZFP90 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of ZFP90 antibody, catalog no. 70R-8985

    Purity:Min. 95%

    Ref: 3D-33R-8828

    100µg
    Discontinued
    Discontinued product
  • RIOK2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of RIOK2 antibody, catalog no. 70R-3723

    Purity:Min. 95%

    Ref: 3D-33R-8357

    100µg
    Discontinued
    Discontinued product
  • KGF Human


    KGF Human is a peptide that belongs to the group of activators. It is a heparin-binding growth factor that belongs to the TGF-β family. KGF Human stimulates cell proliferation, differentiation, and survival in vitro. The binding of KGF Human to its receptor inhibits the activity of ion channels and ligand-gated ion channels, which are involved in the transmission of nerve impulses. KGF Human has been shown to have anti-inflammatory effects in vivo. This peptide can activate erythropoietin production from cultured human erythroleukemia cells and stimulate osteoblast differentiation from human bone marrow stromal cells.

    Purity:Min. 95%

    Ref: 3D-CYT-219

    1mg
    Discontinued
    2µg
    Discontinued
    10µg
    Discontinued
    Discontinued product
  • TIGD4 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of TIGD4 antibody, catalog no. 70R-2988

    Purity:Min. 95%

    Ref: 3D-33R-7898

    100µg
    Discontinued
    Discontinued product
  • C20ORF18 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of C20orf18 antibody, catalog no. 70R-1161

    Purity:Min. 95%

    Ref: 3D-33R-1633

    100µg
    Discontinued
    Discontinued product
  • SH3RF1 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of SH3RF1 antibody, catalog no. 70R-2622

    Purity:Min. 95%

    Ref: 3D-33R-5155

    100µg
    Discontinued
    Discontinued product
  • ZNF259 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of ZNF259 antibody, catalog no. 70R-8255

    Purity:Min. 95%

    Ref: 3D-33R-7252

    100µg
    Discontinued
    Discontinued product
  • SSTR2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of SSTR2 antibody, catalog no. 70R-9813

    Purity:Min. 95%

    Ref: 3D-33R-8247

    100µg
    Discontinued
    Discontinued product
  • HIRIP3 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of HIRIP3 antibody, catalog no. 70R-2185

    Purity:Min. 95%

    Ref: 3D-33R-8235

    100µg
    Discontinued
    Discontinued product
  • Anti IL-1B (Rat) Monoclonal Antibody


    Anti IL-1B (Rat) Monoclonal Antibody is a recombinant monoclonal antibody that blocks the activity of IL-1β. This antibody binds to the receptor and inhibits the signal transduction process. Anti IL-1B (Rat) Monoclonal Antibody has been shown to be an inhibitor of erythrocyte aggregation in vitro and in vivo, as well as an inhibitor of neutrophil degranulation. This antibody also has a high purity level.

    Purity:Min. 95%

    Ref: 3D-NAY-83022-V

    50µl
    Discontinued
    Discontinued product