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Peptídeos

Peptídeos

Os peptídeos são cadeias curtas de aminoácidos ligados por ligações peptídicas, desempenhando papéis importantes como moléculas biológicas em processos celulares. Eles funcionam como hormônios, neurotransmissores e moléculas de sinalização, sendo amplamente utilizados em aplicações terapêuticas e diagnósticas. Os peptídeos também são cruciais na pesquisa para estudar interações proteicas, atividades enzimáticas e vias de sinalização celular. Na CymitQuimica, oferecemos uma ampla seleção de peptídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento em biotecnologia e farmacêutica.

Subcategorias de "Peptídeos"

Foram encontrados 29608 produtos de "Peptídeos"

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  • H-GLEWVSK^-OH


    Peptide H-GLEWVSK^-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-PP41319

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  • NR-Box 2 Peptide


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,574.9 g/mol

    Ref: 3D-PP50818

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  • Ac-CDYEFEKHINLDQ-NH2


    Peptide Ac-CDYEFEKHINLDQ-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-PP43236

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  • H-QL^DAYPSGAW-OH


    Peptide H-QL^DAYPSGAW-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-PP42397

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  • MOCAc-Lys-Pro-Leu-Gly-Leu-Dap(Dnp)-Ala-Arg-NH2

    CAS:
    MOCAc-Lys-Pro-Leu-Gly-Leu-Dap(Dnp)-Ala-Arg-NH2 is a peptide that has been shown to inhibit the activity of ADAM17. It blocks the cleavage of proMMP1, MMP2, and MMP9 and inhibits collagenase, stromelysin, and cathepsin activities. This peptide may be useful for the prevention and treatment of diseases associated with excessive proteolytic activity such as arthritis or cancer.
    Fórmula:C55H80N16O16
    Pureza:Min. 95%
    Peso molecular:1,221.35 g/mol

    Ref: 3D-SMO-3670-PI

    1mg
    355,00€
    5mg
    646,00€
  • Ac-KALETLRRVGDGVQRNHETAF-NH2


    Peptide Ac-KALETLRRVGDGVQRNHETAF-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-PP43639

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  • H-NNPFYFPSR^-OH


    Peptide H-NNPFYFPSR^-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-PP40487

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  • Aminomethylated Polystyrene Resin • HCl (200-400 mesh) 1% DVB


    Aminomethylated Polystyrene Resin • HCl (200-400 mesh) 1% DVB is a purified solid resin that has been chemically modified with amine groups. This product can be used as an inhibitor, activator, or ligand in research applications. Aminomethylated Polystyrene Resin • HCl (200-400 mesh) 1% DVB is also useful as a reagent for Protein interactions and Receptor binding studies. It is available in high purity and can be used as a research tool in Cell Biology and Pharmacology experiments.
    Pureza:Min. 95%

    Ref: 3D-RAM-1049-PI

    5g
    141,00€
    25g
    454,00€
  • H-SGATGVAIK^-OH


    Peptide H-SGATGVAIK^-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-PP49133

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  • Ac-CERFLGTSEATKL-OH


    Peptide Ac-CERFLGTSEATKL-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-PP43554

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  • H-Gly-Pro-Arg-Pro-OH

    Produto Controlado
    CAS:
    H-Gly-Pro-Arg-Pro-OH is a sealant that has been shown to be effective in the treatment of bowel disease. It is a calcium binding compound that can be administered topically or systemically. H-Gly-Pro-Arg-Pro-OH has clinical relevance in vivo with human beings and exhibits ATP levels that are similar to those found in normal tissue. The surface glycoprotein of this compound has been shown to have an affinity for epidermal growth factor, which may play a role in inflammatory bowel disease. HGPAROH is activated by fibrinogen, which leads to its bound form being recognized by monoclonal antibody as well as the human serum proteins (e.g., albumin).
    Fórmula:C18H31N7O5
    Pureza:Min. 95%
    Peso molecular:425.48 g/mol

    Ref: 3D-INH-3797-PI

    5mg
    136,00€
    25mg
    287,00€
  • H-ELGPYTLDR^-OH


    Peptide H-ELGPYTLDR^-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-PP42199

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  • Decanoyl-RWKFGGFKWR-OH


    Peptide Decanoyl-RWKFGGFKWR-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-PP49509

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  • aiC15-RIIDLLWRVRRPQKPKFVTVWVR-OH


    Peptide aiC15-RIIDLLWRVRRPQKPKFVTVWVR-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-PP47148

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  • Biot-IRYCWLRR-NH2


    Peptide Biot-IRYCWLRR-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-PP44793

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  • LCBiot-NVKSKIGSTENLKHQ-NH2


    Peptide LCBiot-NVKSKIGSTENLKHQ-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-PP48895

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  • Linaclotide

    CAS:
    Linaclotide is a peptide drug that has been shown to be effective in treating chronic constipation. It belongs to the class of pharmacological agents and is used as a treatment for bowel disease, specifically chronic idiopathic constipation. Linaclotide increases the frequency of bowel movements by acting on the ileum and colon. This drug has been shown to be safe for use in pregnant women and children, with no adverse effects observed at doses up to 100 mcg/kg/day. The most common side effect is diarrhea, which can be managed with dietary changes or other medications. Linaclotide has not been found to interact with other drugs, but patients should always consult their doctor before taking any new medication while on linaclotide.
    Fórmula:C59H79N15O21S6
    Pureza:Min. 95%
    Peso molecular:1,526.76 g/mol

    Ref: 3D-LIN-3796-PI

    1mg
    1.022,00€
    5mg
    3.977,00€
  • Poly-L-Lysine Hydrobromide

    CAS:

    Poly-L-Lysine Hydrobromide is a neurotrophic factor that is used to stimulate nerve growth in the peripheral nervous system. It has been shown to increase the production of nerve growth factor, which is important for neuronal development and regeneration. Poly-L-Lysine Hydrobromide also has biological properties against human erythrocytes, enabling it to bind to the erythrocyte membrane and subsequently cause hemolysis. This process is mediated by Toll-like receptors. The active form of this drug has been shown to have antiviral activity against HIV and other viruses in transfection experiments using cells from mice, as well as an ability to inhibit replication of herpes simplex virus type 1 (HSV-1) in a model system consisting of rat neurons grown on a polymer substrate. Poly-L-Lysine Hydrobromide can be cleaved into smaller pieces by enzymes such as DNase I or terminal transferases, forming polymers

    Pureza:Min. 95%

    Ref: 3D-OKK-3056

    100mg
    211,00€
    1g
    471,00€
  • Glutaryl-Gly-Gly-Phe-AMC

    CAS:
    Glutaryl-Gly-Gly-Phe-AMC is a proteolytic peptide which is used in the study of the proteasome. It has been shown to have affinity for the proteasome, and can be used as a monoclonal antibody for both immunohistochemical analysis and two-dimensional electrophoresis. The peptide was sequenced and found to have no homology to any known protein or peptide. Glutaryl-Gly-Gly-Phe-AMC has been shown to bind specifically to β amyloid (Aβ) subunits in cell homogenates and cytosol, as well as nuclei in tissue sections from AD brain. In addition, it has been shown that this peptide can be fluorescently labeled with Alexa Fluor 488 or 594 dye for use in microscopy studies.
    Fórmula:C28H30N4O8
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:550.56 g/mol

    Ref: 3D-FG110501

    10mg
    431,00€
    25mg
    727,00€
    50mg
    1.193,00€
    100mg
    2.019,00€
    250mg
    4.385,00€
  • H-SSIMR^-OH


    Peptide H-SSIMR^-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-PP41781

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  • H-ALP^AP^IEK^-OH


    Peptide H-ALP^AP^IEK^-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-PP47420

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  • Ac-FHDDSDEDLLHI-OH


    Peptide Ac-FHDDSDEDLLHI-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-PP45814

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  • H-HIATNAVLFFGR^-OH


    Peptide H-HIATNAVLFFGR^-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-PP49423

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  • Abz-Ala-Gly-Leu-Ala-p-Nitro-Benzyl-Amide

    CAS:

    Abz-Ala-Gly-Leu-Ala-p-Nitro-Benzyl-Amide is an enzyme inhibitor that is used to treat cancer. It is a potent and selective inhibitor of neutral endopeptidase, which is an enzyme involved in the process of inflammation. Abz-Ala-Gly-Leu-Ala-p-Nitro-Benzyl Amide can be used to inhibit the interaction between gram negative bacteria and human cells, and has been shown to have antimicrobial properties against Pseudomonas aeruginosa. This compound may also be able to modulate metalloendopeptidases, which are resistant to endopeptidases.

    Fórmula:C28H37N7O7
    Pureza:Min. 95%
    Peso molecular:583.64 g/mol

    Ref: 3D-SAG-3905-PI

    5mg
    136,00€
    25mg
    363,00€
  • H-GIGAVLKVLTTGLPALISWIKRKRQQC-NH2


    Peptide H-GIGAVLKVLTTGLPALISWIKRKRQQC-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-PP49525

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  • p-Methyl-Benzhydrylamine Resin•HCl (200-400 mesh) 1% DVB


    MBHA resin is a solid phase synthesis material that is used as a building block in the synthesis of peptides. The resin is a very stable, insoluble polymer with a high capacity for binding amino acids. MBHA resin provides a clean surface for peptide synthesis and an efficient coupling reaction. It can be used to make any type of peptide, including natural and unnatural amino acids and modified amino acids.
    Pureza:Min. 95%

    Ref: 3D-RMB-2100-PI

    5g
    136,00€
    25g
    392,00€
    100g
    953,00€
  • IYPTNGYTR

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C49H73N13O15
    Peso molecular:1,084.18 g/mol

    Ref: 3D-PP50735

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  • Fmoc-D-Pro-OH

    CAS:

    Fmoc-D-Pro-OH is a building block for peptide synthesis. It is a protected form of proline with an amido group, which can be used to synthesize polypeptides. Fmoc-D-Pro-OH can be coupled with other amino acids using the aldol condensation or methodologies like the strategy of organocatalysts. This building block is also useful in the synthesis of macrocycles and cyclohexanones, which are aliphatic and cyclic compounds. The recoverable nature of Fmoc-D-Pro-OH allows it to be reused in multiple reactions, so it is an economical choice for Building Blocks.

    Fórmula:C20H19NO4
    Pureza:Min. 95%
    Peso molecular:337.38 g/mol

    Ref: 3D-FDP-1826-PI

    1g
    136,00€
    5g
    288,00€
  • pHLIP WT


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:4,525.87 g/mol

    Ref: 3D-PP50437

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  • Big Endothelin-1 (Porcine, 1-39)

    CAS:
    This product has disulfide Bonds between Cys1-Cys15 and Cys3-Cys11, is sourced from: Porcine, 1-39 and is available as a 0.1mg vial. Big Endothelin-1 (Porcine, 1-39) is a precursor peptide of the vasoconstrictor Endothelin-1 (ET-1). ET-1 exhibits vasoconstrictive properties and is an activator of endothelin G-protein coupled receptors. Furthermore ET-1 is produced when inflammation, vascular stress or hypoxia occurs. In vivo Big Endothelin-1 has a greater half life compared to ET-1 and therefore makes it useful to study secretory activity in the endothelial system. Overall Big Endothelin-1 (Porcine, 1-39) can be used as a research tool for studying protein interactions, receptor activation and function, and ligand binding. This peptide is also used in pharmacology to study the effects of therapeutic agents on receptor activity and expression.
    Fórmula:C193H289N49O58S5
    Pureza:Min. 95%
    Peso molecular:4,384 g/mol

    Ref: 3D-PED-4207-S

    100µg
    870,00€
  • Fibromodulin F1 7-17 (HLA-A*02:01)


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

    Ref: 3D-PP50740

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  • Biotinyl-Asp-Glu-Val-Asp-H (aldehyde)

    CAS:
    Biotinyl-Asp-Glu-Val-Asp-H (aldehyde) is a peptide that has been used as a research tool for the study of ion channels and protein interactions. It has an affinity for the receptor site on cell membranes, which may be due to its ability to act as an inhibitor or ligand. This peptide has been shown to bind to the acetylcholine receptor, which is involved in neurotransmission and nerve function. Biotinyl-Asp-Glu-Val-Asp-H (aldehyde) binds with high specificity to the receptor site and blocks the binding of acetylcholine, inhibiting nerve transmission.
    Fórmula:C28H42N6O12S
    Pureza:Min. 95%
    Peso molecular:686.73 g/mol

    Ref: 3D-IBA-3173-V

    1mg
    479,00€
  • H-VLQSALAAIR^ -OH


    Peptide H-VLQSALAAIR^ -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-PP40267

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  • SIVmac239 - 27


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,699 g/mol

    Ref: 3D-PP50411

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  • H-GADGVGK^SA-OH


    Peptide H-GADGVGK^SA-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-PP48947

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  • LCBiot-GSGSSRGGSGSGGSGGGGSKL-NH2


    Peptide LCBiot-GSGSSRGGSGSGGSGGGGSKL-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-PP46632

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  • TentaGel® R HMBA


    For use in peptide synthesis; particle size: 90 µm capacity: 0.18 - 0.22 mmol/g
    Pureza:Min. 95%

    Ref: 3D-RTS-9991

    1g
    166,00€
    5g
    478,00€
    25g
    1.602,00€
    50g
    2.414,00€
  • LCBiot-LEVFYNGAWGTVGK-OH


    Peptide LCBiot-LEVFYNGAWGTVGK-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-PP49599

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  • H-K^IADYNYKL-OH


    Peptide H-K^IADYNYKL-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-PP49309

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  • H-SAINNYAQKL-OH


    Peptide H-SAINNYAQKL-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-PP45415

    1mg
    242,00€
    10mg
    378,00€
    100mg
    673,00€
  • H-LITAHVEPLLAR^-OH


    Peptide H-LITAHVEPLLAR^-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-PP42061

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  • Dabcyl-γ-Abu-Ile-His-Pro-Phe-His-Leu-Val-Ile-His-Thr-Edans

    Produto Controlado
    CAS:
    Dabcyl-γ-Abu-Ile-His-Pro-Phe-His-Leu-Val-Ile-His-Thr-Edans is an angiotensinogen peptide. It has been used as a substrate for Renin and assayed by fluorescence to study the binding affinity of protease inhibitors. Dabcyl is a fluorescent label that can be used in peptide and biochemicals assays, including fluorescence assay. Dabcyl is soluble in water and has little fluorescence quenching with other compounds, making it ideal for use in these applications.
    Fórmula:C90H120N22O16S
    Pureza:Min. 95%
    Peso molecular:1,798.16 g/mol

    Ref: 3D-SFQ-3731-PI

    1mg
    624,00€
    5mg
    2.165,00€
  • CMVpp65 - 81 (MNGQQIFLEVQAIRE)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,776.1 g/mol

    Ref: 3D-PP50945

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  • Insulin (Human)

    CAS:

    Insulin is a peptide hormone that regulates the uptake and storage of glucose by muscle and fat cells. Insulin is produced by beta cells in the pancreas, which release it into the bloodstream when blood sugar levels rise. Insulin lowers glucose levels by increasing the amount of glucose taken up from the blood into muscle and fat cells, suppressing hepatic gluconeogenesis, and promoting glycolysis. It also increases protein synthesis, decreases proteolysis, and stimulates growth. With a molecular weight of 5808 Da, insulin is composed of two polypeptide chains with an approximate molecular weight of 3120 Da each linked by disulfide bonds. Insulin has no lipid moiety or carbohydrate moiety.
    Insulin binds to its receptor on the surface of a cell to trigger one or more signaling cascades leading to changes in metabolism. Binding to the receptor triggers a conformational change in the receptor that causes insulin to be released from its binding site on the receptor.

    Fórmula:C257H383N65O77S6
    Pureza:Min. 95%
    Peso molecular:5,807.6 g/mol

    Ref: 3D-PIN-4088-S

    100µg
    657,00€
  • Fmoc-Ile-OH


    Peptide Fmoc-Ile-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-PP46557

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  • Galactosyl-Cyclo(Arg-Gly-Asp-D-Phe-Lys)

    CAS:

    Galactosyl-Cyclo(Arg-Gly-Asp-D-Phe-Lys) is a monoclonal antibody that binds to the integrin receptor, which is involved in the proliferation and migration of cells. It has been shown to be an effective treatment for prostate cancer cells in vitro. Galactosyl-Cyclo(Arg-Gly-Asp-D-Phe-Lys) also shows potential as a biomarker for atherosclerotic lesions. The drug has been shown to have pharmacokinetic properties in humans and can inhibit epidermal growth factor (EGF) activity.

    Fórmula:C34H52N10O12
    Pureza:Min. 95%
    Peso molecular:792.85 g/mol

    Ref: 3D-RGD-3736-PI

    1mg
    689,00€
    5mg
    2.387,00€
  • (Asn(4-aminobutyl)1·7·23,Gln(4-aminobutyl)3·11·22)-Amyloid b-Protein (1-40) trifluoroacetate salt


    Please enquire for more information about (Asn(4-aminobutyl)1·7·23,Gln(4-aminobutyl)3·11·22)-Amyloid b-Protein (1-40) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C218H355N65O52S
    Pureza:Min. 95%
    Peso molecular:4,750.62 g/mol

    Ref: 3D-FA109424

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  • CMVpp65 - 95 (GKLEYRHTWDRHDEG)


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

    Peso molecular:1,899 g/mol

    Ref: 3D-PP50898

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  • H-LEEQAQQIR^-OH


    Peptide H-LEEQAQQIR^-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-PP40357

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  • H-Ser-Phe-Leu-Leu-Arg-Asn-Pro-OH

    CAS:
    H-Ser-Phe-Leu-Leu-Arg-Asn-Pro-OH is a biocompatible polymer that has significant cytotoxicity. It is a pharmacological treatment for infectious diseases, cancer, and brain functions. This polymer has been shown to be effective in the experimental model of atherosclerosis and also induces neuronal death in the low dose group. H-Ser-Phe-Leu-Leu-Arg-Asn Pro OH is a signal peptide that is involved in physiological effects such as cell proliferation, apoptosis, and angiogenesis.
    Fórmula:C39H63N11O10
    Pureza:Min. 95%
    Peso molecular:845.99 g/mol

    Ref: 3D-PAR-3945-PI

    1mg
    141,00€
    5mg
    454,00€