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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 29860 products of "Peptides"

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  • H-NEPEK^-OH
    Biosynth
    + Info

    H-NEPEK^-OH

    Peptide H-NEPEK^-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-PP48155

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  • H-DRV^YIHPFH-OH
    Biosynth
    + Info

    H-DRV^YIHPFH-OH

    Peptide H-DRV^YIHPFH-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-PP45747

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  • H-DPPFCVAR^-OH
    Biosynth
    + Info

    H-DPPFCVAR^-OH

    Peptide H-DPPFCVAR^-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-PP47822

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  • Ac-QDILDLWIY-OH
    Biosynth
    + Info

    Ac-QDILDLWIY-OH

    Peptide Ac-QDILDLWIY-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-PP46047

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  • Neuropeptide S human
    Biosynth
    + Info

    Neuropeptide S human

    Neuropeptide S (NPS) is a neuropeptide found in mammalian brains, primarily in neurons in the lateral parabrachial nucleus, the peri-locus coeruleus and the principle sensory 5 nucleus of the trigeminus. NPS in involved in several neuroendocrine, behavioural and inflammatory responses, including: reducing anxiety in mice- suppressing appetite and inducing wakefulness and hyperactivity. NPS treatment can be used to improve fear extinction in mice and limit fear memory retrieval after fear reduction training, thus making it an interesting target for treatment of post-traumatic stress disorder. NPS exerts its actions by binding to a G-protein coupled receptor, NPSR.
    Molecular weight:2,186.1 g/mol

    Ref: 3D-CRB1000500

    1mg
    282.00€
    500µg
    206.00€
  • H-IAEYMNHLIDIGVAGFR^-OH
    Biosynth
    + Info

    H-IAEYMNHLIDIGVAGFR^-OH

    Peptide H-IAEYMNHLIDIGVAGFR^-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-PP42047

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  • H-IQIIP^K-OH
    Biosynth
    + Info

    H-IQIIP^K-OH

    Peptide H-IQIIP^K-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-PP48419

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  • H-NIFSFYLNR^-OH
    Biosynth
    + Info

    H-NIFSFYLNR^-OH

    Peptide H-NIFSFYLNR^-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-PP49501

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  • H-LLFER^-OH
    Biosynth
    + Info

    H-LLFER^-OH

    Peptide H-LLFER^-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-PP42693

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  • Ac-PLLA-OH
    Biosynth
    + Info

    Ac-PLLA-OH

    Peptide Ac-PLLA-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-PP43190

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  • Ac-EEMQRR^-NH2
    Biosynth
    + Info

    Ac-EEMQRR^-NH2

    Peptide Ac-EEMQRR^-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-PP40453

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  • Biot-RKRSRAE-OH
    Biosynth
    + Info

    Biot-RKRSRAE-OH

    Peptide Biot-RKRSRAE-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-PP44963

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  • H-EFTPPVQAAYQK^-OH
    Biosynth
    + Info

    H-EFTPPVQAAYQK^-OH

    Peptide H-EFTPPVQAAYQK^-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-PP47792

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  • CBL-B (239-247) Light
    Biosynth
    + Info

    CBL-B (239-247) Light

    CBL-B (239-247) Light.
    Molecular weight:1,215.7 g/mol

    Ref: 3D-CRB1000946

    25nMol
    206.00€
  • Lixisenatide
    Biosynth
    + Info

    Lixisenatide

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C215H347N61O65S
    Molecular weight:4,858.49 g/mol

    Ref: 3D-PP50581

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  • 5Fam-LTARHKILHRLLQEGSPSD-OH
    Biosynth
    + Info

    5Fam-LTARHKILHRLLQEGSPSD-OH

    Peptide 5Fam-LTARHKILHRLLQEGSPSD-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-PP48918

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  • Biot-KAGFFKRQYKSILQEENRRDSWSYINSKSNDD-OH
    Biosynth
    + Info

    Biot-KAGFFKRQYKSILQEENRRDSWSYINSKSNDD-OH

    Peptide Biot-KAGFFKRQYKSILQEENRRDSWSYINSKSNDD-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-PP44993

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  • H-DRVYIHPF-NH2
    Biosynth
    + Info

    H-DRVYIHPF-NH2

    Peptide H-DRVYIHPF-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-PP48002

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  • LCBiot-YGRKKRRQRRR-OH
    Biosynth
    + Info

    LCBiot-YGRKKRRQRRR-OH

    Peptide LCBiot-YGRKKRRQRRR-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-PP45878

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  • GP120 - W61D - 17
    Biosynth
    + Info

    GP120 - W61D - 17

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Molecular weight:1,661.8 g/mol

    Ref: 3D-PP50183

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  • Compstatin
    Biosynth
    + Info

    Compstatin

    The cyclic tridecapeptide Compstatin, binds to and selectively inhibits the interaction between C3 and convertase, hence preventing the formation of C3a and C3b and activation of the complement system. Compstatin has the ability to form β-turns and hydrophobic clusters which are crucial for its inhibitory properties. When binding between C3 MG4 and MG5 domains, located within the MG-ring of the β-chain, Compstatin undergos a conformational change which is believed to prevent C3 from binding to C3 convertase through steric hindrance. Consequently the complement cascade is inhibited.The complement cascade is an important feature of the immune system. C3b, produced from the interaction of C3 and C3 convertase, binds to pathogens and somatic cells and signals for their removal from the body. However the increased activation of the complement system can result in diseases, associated with Alzheimers, strokes, heart attacks and autoimmune diseases. Therefore Compstatin can be used as a therapeutic agent within medicine.
    Color and Shape:Powder
    Molecular weight:1,549.7 g/mol

    Ref: 3D-CRB1000988

    1mg
    386.00€
    500µg
    282.00€
  • NMDAR3B/GRIN3B
    Biosynth
    + Info

    NMDAR3B/GRIN3B

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Ref: 3D-PP50482

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  • H-LLIYWASTR^-OH
    Biosynth
    + Info

    H-LLIYWASTR^-OH

    Peptide H-LLIYWASTR^-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-PP47125

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  • CMVpp65 - 72 (GKISHIMLDVAFTSH)
    Biosynth
    + Info

    CMVpp65 - 72 (GKISHIMLDVAFTSH)

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Molecular weight:1,655.9 g/mol

    Ref: 3D-PP50897

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  • H-GSQITQQSTNQSR^-OH
    Biosynth
    + Info

    H-GSQITQQSTNQSR^-OH

    Peptide H-GSQITQQSTNQSR^-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-PP47128

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  • Pal-LPQDKEYYKVKEP-OH
    Biosynth
    + Info

    Pal-LPQDKEYYKVKEP-OH

    Peptide Pal-LPQDKEYYKVKEP-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-PP48245

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  • H-G^V^Y^D^G^R^E^HT^V^-OH
    Biosynth
    + Info

    H-G^V^Y^D^G^R^E^HT^V^-OH

    Peptide H-G^V^Y^D^G^R^E^HT^V^-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-PP47563

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  • Biotin-Jak2 substrate
    Biosynth
    + Info

    Biotin-Jak2 substrate

    This peptide is phosphorylated by Janus kinase 2 and 3 (JAK2 and JAK3) and is an ideal substrate for use in kinase assays. The JAK family of kinases is essential for the signalling of a host of immune modulators in tumour, stromal, and immune cells where they are highly expressed. JAK family proteins mediate the signalling of the interferon (IFN), IL-6, and IL-2 families of cytokines.JAK kinases are associated with cytokine receptors. Cytokine binding to these receptors results in activation of JAK kinases and receptor phosphorylation. Phosphorylated cytokine receptors recruit STAT proteins, which are then phosphorylated by the activated JAK kinases. Phosphorylated STAT proteins form homo- and hetero-dimers that translocate into the nucleus and function as transcription factors.This peptide contains an N-terminal biotin tag for easy detection and purification.

    Color and Shape:Powder
    Molecular weight:1,782.96 g/mol

    Ref: 3D-CRB1000246

    1mg
    346.00€
    500µg
    282.00€
  • Fluor-NLVPMVATV-OH
    Biosynth
    + Info

    Fluor-NLVPMVATV-OH

    Peptide Fluor-NLVPMVATV-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-PP47001

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  • H-GAYPLSIEPIGVR^-OH
    Biosynth
    + Info

    H-GAYPLSIEPIGVR^-OH

    Peptide H-GAYPLSIEPIGVR^-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-PP47038

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  • H-VDLLNQEIEFLK^-OH
    Biosynth
    + Info

    H-VDLLNQEIEFLK^-OH

    Peptide H-VDLLNQEIEFLK^-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-PP42557

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  • H-LFLEAFK^-OH
    Biosynth
    + Info

    H-LFLEAFK^-OH

    Peptide H-LFLEAFK^-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-PP46758

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  • GAD65 555-567 (DRB1*04:01)
    Biosynth
    + Info

    GAD65 555-567 (DRB1*04:01)

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Ref: 3D-PP50821

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  • H-IPVIIER^-OH
    Biosynth
    + Info

    H-IPVIIER^-OH

    Peptide H-IPVIIER^-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-PP41179

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  • H-SGYLLPDTK^-OH
    Biosynth
    + Info

    H-SGYLLPDTK^-OH

    Peptide H-SGYLLPDTK^-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-PP45771

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  • Orexin A (monkey)
    Biosynth
    + Info

    Orexin A (monkey)

    Orexin A is one of two closely related peptides- the orexins (also known as hypocretins). These small neuropeptides are secreted from orexin-containing neurons, located mainly in the lateral hypothalamus (LH). Orexins function via the binding and activation of two G-protein-coupled receptors (GPCRs)- orexin receptor type 1 (OX1R) and 2 (OX2R).Orexins play several vital roles in a range of physiological activities, including: circadian rhythm, feeding behaviour, energy balance, glucose metabolism, neuroendocrine functions, stress-adaptive responses and reward and addiction. Orexins have also been linked to the pathological processes of neurological diseases such as: narcolepsy- depression- ischemic stroke- drug addiction and Alzheimer's disease.This Orexin A peptide contains two disulphide bridges, one between cysteine 7 and cysteine 13, and the other between cysteine 8 and 15. Orexin-A appears to be the isoform most important for the feeding response.
    Molecular weight:3,813 g/mol

    Ref: 3D-CRB1001105

    1mg
    470.00€
    500µg
    282.00€
  • H-AVFVDLEPTVIDEVR^-OH
    Biosynth
    + Info

    H-AVFVDLEPTVIDEVR^-OH

    Peptide H-AVFVDLEPTVIDEVR^-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-PP42639

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  • H-SVVAVIGLPNDPSVR^-OH
    Biosynth
    + Info

    H-SVVAVIGLPNDPSVR^-OH

    Peptide H-SVVAVIGLPNDPSVR^-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-PP41351

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  • LCBiot-MPVDPDNEAYEMPSEEGYQDYEPEA-OH
    Biosynth
    + Info

    LCBiot-MPVDPDNEAYEMPSEEGYQDYEPEA-OH

    Peptide LCBiot-MPVDPDNEAYEMPSEEGYQDYEPEA-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-PP48399

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  • H-GRTGRRNSI-NH2
    Biosynth
    + Info

    H-GRTGRRNSI-NH2

    Peptide H-GRTGRRNSI-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-PP43855

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  • LL-17-32
    Biosynth
    + Info

    LL-17-32

    This peptide represents the anti-microbial domain of the LL-37 peptide. LL-37 is a member of the large cationic family of anti-microbial peptides called cathelicidins which have broad-spectrum anti-microbial activity and are expressed in many species. The only cathelicidin found in humans is LL-37- this is produced in epithelial cells, by proteolytic cleavage from the C-terminal of the hCAP-18 protein. LL-37 can be processed into different forms of anti-microbial peptides. As well as its anti-microbial properties LL-37 also has anti-cancer properties and regulates many aspects of the innate immune system, overexpression of LL-37 has been linked to autoimmune diseases such as asthma and psoriasis.
    Molecular weight:2,044.2 g/mol

    Ref: 3D-CRB1000036

    1mg
    282.00€
    500µg
    206.00€
  • cAMP Dependent PK Inhibitor (5-24), amide
    Biosynth
    + Info

    cAMP Dependent PK Inhibitor (5-24), amide

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C94H149N33O30
    Molecular weight:2,221.4 g/mol

    Ref: 3D-PP51061

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  • Val-Ile-Leu
    Biosynth
    + Info

    Val-Ile-Leu

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C17H33N3O4
    Molecular weight:343.46 g/mol

    Ref: 3D-PP50669

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  • H-GSFFLYSK^LTVD-OH
    Biosynth
    + Info

    H-GSFFLYSK^LTVD-OH

    Peptide H-GSFFLYSK^LTVD-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-PP42045

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  • H-MPSKSASLRHTEAC-NH2
    Biosynth
    + Info

    H-MPSKSASLRHTEAC-NH2

    Peptide H-MPSKSASLRHTEAC-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-PP43301

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  • [5-FAM]-DAG peptide
    Biosynth
    + Info

    [5-FAM]-DAG peptide

    Cyclic DAG peptide targets connective tissue growth factor (CTGF/CCN2), present in the extracellular matrix, endothelial cells and overexpressed in several brain diseases. CTGF is a matricellular protein that acts as a regulator of several cellular functions, including cell adhesion, migration, mitogenesis, differentiation, and survival. CTGF is up regulated in Alzheimer's disease, Parkinson's disease, brain injury, glioblastoma, and cerebral infarction.DAG peptide has been shown to home to the brain in mouse models of glioblastoma, traumatic brain injury, and Parkinson's disease when exogenously delivered, making it an attractive target for the treatment of glioblastoma and other brain disorders. DAG may be of use as a tool to enhance delivery of therapeutics and imaging agents to sites of brain diseases.Peptide is labelled with an N-terminal 5-carboxyfluorescein (5-FAM), a widely used green fluorescent tag.
    Molecular weight:1,363.5 g/mol

    Ref: 3D-CRB1100887

    1mg
    386.00€
    100µg
    206.00€
    500µg
    282.00€
  • H-SGGGDLTLGLEPSEEEAPR^-OH
    Biosynth
    + Info

    H-SGGGDLTLGLEPSEEEAPR^-OH

    Peptide H-SGGGDLTLGLEPSEEEAPR^-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-PP41013

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  • Ac-KRHR-NH2
    Biosynth
    + Info

    Ac-KRHR-NH2

    Peptide Ac-KRHR-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-PP44456

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  • Rhod-GSRAHSSHLKSKKGQSTSRHKK-OH
    Biosynth
    + Info

    Rhod-GSRAHSSHLKSKKGQSTSRHKK-OH

    Peptide Rhod-GSRAHSSHLKSKKGQSTSRHKK-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-PP44198

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  • Ac-LRLRGG-OH
    Biosynth
    + Info

    Ac-LRLRGG-OH

    Peptide Ac-LRLRGG-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-PP44878

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