Peptides
Subcategories of "Peptides"
Found 29634 products of "Peptides"
Dynorphin A (3-8), porcine
Catalogue peptide; min. 95% purity
Formula:C35H60N12O7Molecular weight:760.94 g/molAmyloid beta-Protein (25-35) amide
Catalogue peptide; min. 95% purity
Formula:C45H82N14O13SMolecular weight:1,059.31 g/mol[D-Phe7] a-MSH, amide
Catalogue peptide; min. 95% purity
Formula:C77H109N21O19SMolecular weight:1,664.92 g/molH-Asp-NH2
CAS:H-Asp-NH2 is an isomeric mixture of l-phenylalanine and its methyl ester. It is used as a feed additive in animals to improve growth and feed conversion efficiency. The deamination of H-Asp-NH2 produces hydrogen peroxide, which has been shown to be lethal to enterobacteriaceae. This compound may also act as a microbial growth inhibitor by preventing the formation of peptides during synthesis.
Formula:C4H8N2O3Purity:Min. 95%Molecular weight:132.12 g/molAmyloid Bri Protein (1-34)
Catalogue peptide; min. 95% purity
Formula:C173H273N49O52S2Molecular weight:3,935.55 g/mol[Trp11] Neurotensin (8-13)
Catalogue peptide; min. 95% purity
Formula:C40H65N13O7Molecular weight:840.05 g/molBCIP dipotassium
CAS:BCIP (5-bromo-4-chloro-3-indolyl phosphate) dipotassium is a chromogenic substrate commonly used for the detection of the enzymatic activity of alkaline phosphatase. Upon dephosphorylation by alkaline phosphatase, BCIP produces a blue precipitate, which can be easily visualized. This substrate has various uses, including the detection of gene expression in molecular biology, the identification of alkaline phosphatase activity in clinical pathology, and the detection of protein-protein interactions in biochemistry. Its long-term stability in solution makes it a common choice for many applications.
Formula:C8H4BrClK2NO4PPurity:Min. 98 Area-%Color and Shape:PowderMolecular weight:402.65 g/molRef: 3D-EB110885
Discontinued productBiotin-Angiotensin I, human
Catalogue peptide; min. 95% purity
Formula:C72H103N19O16SMolecular weight:1,522.81 g/molAngiotensin II Substrate
Catalogue peptide; min. 95% purity
Formula:C50H72N13O15PMolecular weight:1,126.20 g/molBoc-D-Glu-OEt·DCHA
CAS:Controlled ProductPlease enquire for more information about Boc-D-Glu-OEt·DCHA including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C12H21NO6·C12H23NPurity:Min. 95%Molecular weight:456.62 g/molRef: 3D-FB111281
Discontinued productHypercalcemia Malignancy Factor (1-40)
Catalogue peptide; min. 95% purity
Formula:C180H287N57O48Molecular weight:4,017.55 g/molDynorphin A (2-12), porcine
Catalogue peptide; min. 95% purity
Formula:C60H105N21O12Molecular weight:1,312.64 g/molBoc-D-His(Boc)-OH benzene solvate
CAS:Please enquire for more information about Boc-D-His(Boc)-OH benzene solvate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C16H25N3O6Purity:Min. 95%Color and Shape:SolidMolecular weight:355.39 g/molRef: 3D-FB111250
Discontinued productFluorescein-6-carbonyl-Ala-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone
CAS:Please enquire for more information about Fluorescein-6-carbonyl-Ala-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C41H43FN4O14Purity:Min. 95%Molecular weight:834.8 g/molRef: 3D-FF111115
Discontinued productTNF-α (31-45), human
Catalogue peptide; min. 95% purity
Formula:C69H122N26O22Molecular weight:1,667.90 g/molFas C-Terminal Tripeptide
Catalogue peptide; min. 95% purity
Formula:C16H29N3O6Molecular weight:359.43 g/molBiotin-Gastrin (1-17)
Catalogue peptide; min. 95% purity
Formula:C107H140N22O34S2Molecular weight:2,342.56 g/molCecropin A (1-7)-Melittin A (2-9) amide
Catalogue peptide; min. 95% purity
Formula:C89H152N22O15Molecular weight:1,770.34 g/molp3K truncated, (Lys 58 Lys 60 Lys 63) Ea(54-68)
Catalogue peptide; min. 95% purity
Formula:C59H97N17O19Molecular weight:1,348.53 g/molFMRF-related peptide, Lymnaea heptapeptide
Catalogue peptide; min. 95% purity
Formula:C41H59N11O9Molecular weight:850.00 g/mol[Arg0] Met-Enkephalin
Catalogue peptide; min. 95% purity
Formula:C33H47N9O8SMolecular weight:729.86 g/molSialokinin - 2
Catalogue peptide; min. 95% purity
Formula:C51H76N12O16SMolecular weight:1,145.31 g/molbeta-Amyloid (1-34)
Catalogue peptide; min. 95% purity
Formula:C170H253N47O52Molecular weight:3,787.20 g/mol[Ala5, beta-Ala8]-Neurokinin A (4-10)
Catalogue peptide; min. 95% purity
Formula:C35H56N8O9SMolecular weight:765 g/molGAP 26 trifluoroacetate salt
CAS:13-mer connexin mimetic peptide, composed of residue numbers 63-75 of the first extracellular loop of connexin 43 (gap junction blocker), containing the SHVR amino acid motif.Formula:C70H107N19O19SPurity:Min. 95%Molecular weight:1,550.78 g/molRef: 3D-FG110169
Discontinued productFluorescein-6-carbonyl-Leu-Glu(OMe)-His-DL-Asp(OMe)-fluoromethylketone
CAS:Please enquire for more information about Fluorescein-6-carbonyl-Leu-Glu(OMe)-His-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C45H47FN6O14Purity:Min. 95%Molecular weight:914.89 g/molrec IFN-gamma (human)
CAS:Controlled ProductPlease enquire for more information about rec IFN-gamma (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Purity:Min. 95%Ref: 3D-FR108523
Discontinued productDisulfide biotin azide
CAS:Extraordinary strength of the streptavidin-biotin interaction allows for efficient capturing of even highly dilute targets; however, it makes recovery of proteins from affinity resins challenging. Conventional methods to elute biotinylated proteins from immobilized avidin include the following: (i) denaturation of streptavidin by boiling the resin in a denaturing buffer that may include high concentrations of chaotropic salts, (ii) trypsin digestion of proteins while they are bound to the resin, or (iii) elution of proteins with excess free biotin. These protocols can co-elute contaminant proteins by releasing nonspecifically bound proteins and/or naturally biotinylated proteins concurrently with labeled proteins. In addition, some of these methods can cause elution of high levels of resin-based peptides along with the proteins of interest, resulting in further sample contamination.
Disulfide Biotin Azide probe eliminates a major limitation of the streptavidin-biotin affinity purification. This reagent contains a biotin moiety linked to an azide moiety through a spacer arm containing a cleavable disulfide linker. Captured biomolecules can be efficiently released under mild conditions (50 mM dithiothreitol, 10 mM 2-mercaptoethanol or 1% sodium borohydride) and the small molecular fragment (188.25 Da) left on the labeled protein following cleavage. These features make the cleavable probe especially attractive for use in biomolecular labeling and proteomic studies.Formula:C27H48N8O7S3Purity:Min 95%Molecular weight:692.92 g/molAngiotensin A (1-7) trifluoroacetate
CAS:Endogenous heptapetide which causes vasodilation and has anti-hypertensive properties.
Formula:C40H62N12O9•(C2HF3O2)xPurity:Min. 95%Color and Shape:PowderMolecular weight:855 g/molH-GILGFVFTL-OH
CAS:FluM1 (58-66) is a short part of the matrix protein of Influenza A virus which is the most abundant component of this enveloped virus localized under the viral lipid envelope. The GILGFVFTL epitope is highly conserved in Influenza A virus strains at a rate of 93% for 69 strains tested. Human Influenza epitopes may bind MHC molecules and then may be recognized by CD8+ cytotoxic T cells. Applications of FluM1 (58-66): FluM1 (58-66) is used to stimulate CTL responses in peripheral blood mononuclear cells (PBMCs). Then, ELISPOT assay is used to quantify peptide epitope specificity and IFN-γ releasing effector cells. FluM1 (58-66) has shown CTL responses qualified of immunodominant with restriction by HLA-A*02:01. It has also been detected CTL responses when FluM1 (58-66) is restricted by all HLA-C. Therefore, FluM1 (58-66) may help to understand the reaction of immune system against Influenza virus of each populations having different HLA type. FluM1 (58-66) has indeed prompted research to develop T-cell vaccine strategies capable of inducing specific CTL responses in patients upon immunization with Influenza M1 antigenic epitope. MVA-NP+M1 vaccine use GILGFVFTL epitope and is tested in clinical trial. Potential cross-reactivity with HIV-1 p17 Gag (77-85): Moreover, FluM1 (58-66) share similarities with HIV-1 p17 Gag (77-85) which can potentially show a cross-reactivity between these epitopes. It has been demonstrated a cross-reactivity and results suggest that immunity following infection by Influenza virus causes specific immune response to HIV-1 p17 Gag (77-85).
Formula:C49H75N9O11Molecular weight:966.18 g/molH-ASCLYGQLPK-OH
Peptide H-ASCLYGQLPK-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.
Formula:C48H76N12O13SMolecular weight:1,079.27 g/molCerebellin trifluoroacetate
CAS:Please enquire for more information about Cerebellin trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C69H113N23O23•(C2HF3O2)4Purity:Min. 95%Molecular weight:2,088.86 g/molRef: 3D-BC184180
Discontinued productCoibamide A
CAS:Please enquire for more information about Coibamide A including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C65H110N10O16Purity:Min. 95%Molecular weight:1,287.65 g/molRef: 3D-BC183236
Discontinued product
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