1814 Results for: "peptide synthesis"

Supplier: Honeywell Research Chemicals

N-Methyl-2-pyrrolidone (NMP) ≥99.5%, BioSyn™ for biosynthesis, for applications requiring low water content, Burdick & Jackson™

Supplier: Peprotech

Recombinant Human PD-L1 Fc, Purity: Greater than 95% by SDS-PAGE gel and HPLC analyses, Source: CHO cells, Determined by its ability to induce adhesion in T-cell enriched PBMC cultures, Synonyms: Programmed Death Ligand 1, PD-1, B7-H1, SLEB2, SLE1, Size: 1MG

Supplier: Cloud-Clone

This assay has high sensitivity and excellent specificity for detecting Human CRF (Corticotropin Releasing Factor). The assay range is from 12.35 to 1000 pg/ml (Competitive kit) with a sensitivity of 5.05 pg/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

Supplier: Cloud-Clone

This assay has high sensitivity and excellent specificity for detecting Rat CRF (Corticotropin Releasing Factor). The assay range is from 12.35 to 1000 pg/ml (Competitive kit) with a sensitivity of 5.53 pg/ml. There is no detectable cross to reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

Supplier: Cloud-Clone

This assay has high sensitivity and excellent specificity for detecting Mouse CRF (Corticotropin Releasing Factor). The assay range is from 12.35 to 1000 pg/ml (Competitive kit) with a sensitivity of 5.05 pg/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

Supplier: TCI America

CAS Number: 132705-51-2 MDL Number: MFCD00077412 Molecular Formula: C12H24BrF6N3P2 Molecular Weight: 466.19 Purity/Analysis Method: 98.0% (HPLC,N) Form: Crystal Melting point (°C): 139 Storage Temperature: 0°C

Supplier: Rockland Immunochemical

Human Relaxin 1 AccuSignal ELISA Kit

Supplier: MP Biomedicals

Activators: Papain is activated by cysteine, sulfide, sulfite, etc

Supplier: Rockland Immunochemical

Mouse Relaxin 1 AccuSignal ELISA Kit

Supplier: Cloud-Clone

Polyclonal antibody to Salusin Beta (SALb), derived from recombinant SALb(Ala192~Pro211), is reactive with Human.

Supplier: Stemcell Technologies

Interleukin 10 (IL-10) is the founding member of the IL-10 family of class II cytokines. All of the IL-10 cytokine family members have a four-helix bundle consisting of α-helical folds. Upon binding to its receptor, IL-10 activates signaling through JAK1 and STAT3. It is produced by dendritic cells, macrophages, and CD4+ T cells, as well as mast cells, NK cells, neutrophils, and B cells, under specific stimulating conditions (Saraiva and O'Garra). IL-10 can inhibit the expression of pro-inflammatory cytokines and promote healing processes, and is important for the function of regulatory T cells. IL-10 also enhances B cell proliferation, immunoglobulin secretion, and class II MHC expression, while IL-10 produced by macrophages inhibits activation of neighboring macrophages, thus allowing a level of self-regulation (Ouyang et al.).

Supplier: Cloud-Clone

This assay has high sensitivity and excellent specificity for detecting Human SALb (Salusin Beta). The assay range is from 24.69 to 2000 pg/ml (Competitive kit) with a sensitivity of 9.71 pg/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

Supplier: Promega Corporation

Recombinant human TRKA (amino acids 440-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. TRKA is a member of the trk proto-oncogene family and encodes a 140kDa membrane-spanning protein tyrosine kinase.

Supplier: DRG International

An enzyme immunoassay for the quantitative determination of ACTH (Adrenocorticotropic Hormone) in plasma.

Supplier: Cloud-Clone

This assay has high sensitivity and excellent specificity for detecting Human SALa (Salusin Alpha). The assay range is from 2.47 to 200 pg/ml (Competitive kit) with a sensitivity of 0.93 pg/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

Supplier: Stemcell Technologies

Interleukin 10 (IL-10) is the founding member of the IL-10 family of class II cytokines. All of the IL-10 cytokine family members have a four-helix bundle consisting of α-helical folds. Upon binding to its receptor, IL-10 activates signaling through JAK1 and STAT3. It is produced by dendritic cells, macrophages, and CD4 T cells, as well as mast cells, NK cells, neutrophils, and B cells, under specific stimulating conditions (Saraiva and O'Garra). IL-10 can inhibit the expression of pro-inflammatory cytokines and promote healing processes, and is important for the function of T regulatory cells. IL-10 also enhances B cell proliferation, immunoglobulin secretion, and class II MHC expression, while IL-10 produced by macrophages inhibits activation of neighboring macrophages, thus allowing a level of self-regulation (Ouyang et al.). This product is animal component-free.

Supplier: MilliporeSigma

EDAC HCl is a water-soluble derivative of carbodiimide useful for conjugating haptens to proteins and polypeptides.

Supplier: ARBOR ASSAYS MS

Arbor Assays' Insulin ELISA Kit enables rapid and reliable quantification of insulin in serum, plasma, and tissue culture media using a sensitive sandwich immunoassay format. This assay detects as low as 48.8 pg/ml and covers a linear detection range from 100 to 1600 pg/ml, offering high accuracy for clinical and research applications. Validated for human, bovine, and porcine insulin, the kit shows minimal cross-reactivity with rodent insulin or related peptides. With a 2 hours workflow, this kit is ideal for studies on glucose metabolism, diabetes, endocrine function, and insulin signaling.

Supplier: MP Biomedicals

1,1,1,3,3,3-Hexafluoro-2-propanol is polar and exhibits strong hydrogen bonding properties enabling it to dissolve substances that serve as hydrogen-bond acceptors. 1,1,1,3,3,3-Hexafluoro-2-propanol is a polar solvent of high ionizing power and facilitates Friedel–Crafts-type reactions, using covalent reagents in the absence of a Lewis acid catalys. 1,1,1,3,3,3-Hexafluoro-2-propanol clusters catalyzes the epoxidation of cyclooctene and 1-octene with hydrogen peroxide.
It is a speciality solvent effective for solubilizing a wide range of polymers, including those that are not soluble in the most common organic solvents: such as polyamides, polyacrylonitriles, polyacetals, polyesters (e.g. polyglycolide), and polyketones. It has also found use in biochemistry to solubilize peptides and to monomerize β-sheet protein aggregates. It can be used as an acid in volatile buffers for ion pair HPLC - mass spectrometry of nucleic acids. 1,1,1,3,3,3-Hexafluoro-2-propanol was used for preparing hexafluoroalcohol-functionalized methacrylate polymers for lithographic/nanopatterning materials.

Supplier: Stemcell Technologies

Interleukin 10 (IL-10) is the founding member of the IL-10 family of class II cytokines. All of the IL-10 cytokine family members have a four-helix bundle consisting of α-helical folds. Upon binding to its receptor, IL-10 activates signaling through JAK1 and STAT3. It is produced by dendritic cells, macrophages, and CD4+ T regulatory cells, as well as mast cells, NK cells, neutrophils, and regulatory B cells, under specific stimulating conditions (Saraiva and O'Garra). IL-10 can inhibit the activation of certain immune cells while it promotes the function of B cells, and facilitate healing process. Specifically, this cytokine is important for the function of T regulatory cells as it is a potent suppressor of effector T cell proliferation and cytokine production. Also, IL-10 produced by a subset of macrophages inhibits activation and production of pro-inflammatory cytokines by neighboring macrophages, thus allowing a level of self-regulation. IL-10 enhances B cell proliferation, immunoglobulin secretion, and class II MHC expression (Ouyang et al.).

Supplier: Boster Biological Technology

Rabbit IgG polyclonal antibody for 17-beta-hydroxysteroid dehydrogenase type 6(HSD17B6) detection. Tested with WB, IHC-P in Human.

Supplier: Boster Biological Technology

Rabbit IgG polyclonal antibody for Tyrosine 3-monooxygenase(TH) detection. Tested with WB, IHC-P in Mouse;Rat.

Supplier: TCI America

CAS Number: 117322-30-2 MDL Number: MFCD01074696 Molecular Formula: C21H21NO4 Molecular Weight: 351.40 Purity/Analysis Method: 95.0% (HPLC,T) Form: Crystal Melting point (°C): 187 Storage Temperature: 0-10°C

Supplier: TCI America

CAS Number: 205526-32-5 MDL Number: MFCD00270612 Molecular Formula: C24H16F5NO4 Molecular Weight: 477.39 Purity/Analysis Method: 97.0% (HPLC,T) Form: Crystal Specific rotation [a]20/D: -19 deg (C=1, MeOH) Storage Temperature: 0-10°C

Supplier: TCI America

CAS Number: 86060-84-6 MDL Number: MFCD00065630 Molecular Formula: C26H23NO6 Molecular Weight: 445.47 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 127 Specific rotation [a]20/D: -20 deg (C=1, DMF) Storage Temperature: 0-10°C

Supplier: TCI America

CAS Number: 135673-97-1 MDL Number: MFCD00065614 Molecular Formula: C24H27NO4 Molecular Weight: 393.48 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 140 Specific rotation [a]20/D: -23 deg (C=1, DMF) Storage Temperature: 0-10°C

Supplier: TCI America

CAS Number: 164470-64-8 MDL Number: MFCD01074693 Molecular Formula: C23H19NO4 Molecular Weight: 373.41 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 215 Storage Temperature: 0-10°C

Supplier: TCI America

CAS Number: 150256-42-1 MDL Number: MFCD00235883 Molecular Formula: C22H17NO4 Molecular Weight: 359.38 Purity/Analysis Method: 96.0% (HPLC,T) Form: Crystal Melting point (°C): 213

Supplier: Cloud-Clone

Polyclonal Antibody to Kallikrein 2 (KLK2), derived from recombinant KLK2 (Pro19~Pro261), is reactive with Human.

Supplier: MP Biomedicals

Physiological chelating agent for heavy metals.
It is used as an antirheumatic and as a chelating agent in Wilson′s disease. It is used as a copper chelator to form mixed disulfides with cysteine or other sulfide media components. It is used to inactivate protein-1 DNA binding and to inhibit the growth of asynchronous cultures of rabbit articular chondrocytes.
Penicillamine is a characteristic degradation product of penicillin type antibiotics. One atom of copper combines with two molecules of penicillamine. Penicillamine reduces excess cystine excretion in cystinuria. This is by disulfide interchange between penicillamine and cystine, which results in formation of a readily excreted penicillamine-cysteine disulfide. Penicillamine interferes with the formation of cross-links between tropocollagen molecules and cleaves them when newly formed. Penicillamine lowers IgM rheumatoid factor and depresses T-cell activity.
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