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Bis(3-fluorphenyl)disulfid
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Bis(3-fluorphenyl)disulfid
Lieferant:
Honeywell Chemicals
Beschreibung:
ACS GENERAL USE SOLVENTS
Artikel-Nr:
(FLUO136900-25G)
Lieferant:
FLUOROCHEM
Hersteller-Artikelnummer::
136900-25G
Lokale Artikelnummer::
FLUO136900-25G
Beschreibung:
2,2'-Dipyridyldisulfid
VE:
1 * 25 g
 This is a MarketSource item. Additional charges may apply
Artikel-Nr:
(SIAL803472-50MG)
Lieferant:
Sigma-Aldrich
Hersteller-Artikelnummer::
803472-50MG
Lokale Artikelnummer::
SIAL803472-50MG
Beschreibung:
SMPT is a heterobifunctional sulfhydryl- and amine-reactive cross-linker. SMPT is used often for conjugating a toxin molecule to a monoclonal antibody directed against a cell-surface antigen. These immunotoxins produced with SMPT are highly potent as the cleavable disulfide imparts increased cytotoxicity compared to conjugates without a cleavable bond, such as those produced with SPDP. Also, next to the pyridine-2-thione in the spacer arm are a benzene ring and a methyl group adjacent to a carbon that hinders the disulfide bond, allowing exceptional conjugate stability in vivo. SMPT has the added benefit of being more stable to hydrolysis in aqueous solutions than other NHS cross-linkers.
VE:
1 * 50 mg
Lieferant:
Merck Millipore (Calbiochem)
Beschreibung:
A protective agent for SH groups. Cyclizes as it reduces disulfides to thiols, so reaction is "driven" to completion. Does not contain waxy surfactant found in many other preparations.
Artikel-Nr:
(PRSI33-402)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
33-402
Lokale Artikelnummer::
PRSI33-402
Beschreibung:
Recognises an N-glycosylated glycoprotein of 120 kDa with intra-chain disulfide bonds, identified as CD50 or ICAM-3. CD50 is the major ligand for LFA-1 (CD11a/CD18) and may have signaling role to increase adhesion. It is expressed on thymocytes and T lymphocytes and is resistant to treatment with phosphatidylinositol (PI) phospholipase C. This mAb is excellent for staining of formalin/paraffin tissues.
VE:
1 * 100 µG
New Product
Lieferant:
Thermo Scientific
Beschreibung:
Thermo Scientific Pierce Premium Grade TCEP-HCl is our highest quality formulation of this disulfide reducing agent, specially characterized for applications where product integrity and risk minimization are paramount.
Artikel-Nr:
(PRSI6227)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
6227
Lokale Artikelnummer::
PRSI6227
Beschreibung:
TMEM192 Antibody: TMEM192 is a widely expressed, four transmembrane protein that localizes to late endosomal/lysosomal membranes. This localization is mediated by two dileucine motifs present at the amino-terminus of TMEM192. A cysteine residue near the carboxy residue is responsible for disulfide bond formation in TMEM192 homodimers. Little is known about the function of this protein.
VE:
1 * 100 µG
Artikel-Nr:
(PRSI38-135)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
38-135
Lokale Artikelnummer::
PRSI38-135
Beschreibung:
BMPs (bone morphogenetic proteins) belong to the TGF beta superfamily of structurally related signaling proteins. Members of this superfamily are widely represented throughout the animal kingdom and have been implicated in a variety of developmental processes. Proteins of the TGF beta superfamily are disulfide-linked dimers composed of two 12-15 kDa polypeptide chains. As implied by their name, BMPs initiate, promote and regulate bone development, growth, remodeling and repair.
VE:
1 * 100 µG
Artikel-Nr:
(PRSI38-232)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
38-232
Lokale Artikelnummer::
PRSI38-232
Beschreibung:
BMPs (bone morphogenetic proteins) belong to the TGF beta superfamily of structurally related signaling proteins. Members of this superfamily are widely represented throughout the animal kingdom and have been implicated in a variety of developmental processes. Proteins of the TGF beta superfamily are disulfide-linked dimers composed of two 12-15 kDa polypeptide chains. As implied by their name, BMPs initiate, promote and regulate bone development, growth, remodeling and repair.
VE:
1 * 500 µG
Artikel-Nr:
(PRSI36-025)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
36-025
Lokale Artikelnummer::
PRSI36-025
Beschreibung:
RELM-beta is a 19kDa disulfide-linked homodimeric protein expressed in the epithelium of the colon and small bowel. RELM-beta has been suggested to play a regulatory role during inflammation and may also act to establish links among adipose tissue, the intestine and the liver. Interestingly, the molecular structure of RELM-beta is highly homologous to that of the adipose-derived cytokine resistin.
VE:
1 * 100 µG
Artikel-Nr:
(PRSI91-020)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
91-020
Lokale Artikelnummer::
PRSI91-020
Beschreibung:
Epidermal growth factor (EGF) is a small mitogenic protein that is thought to be involved in mechanisms such as normal cell growth, oncogenesis, and wound healing. This protein shows both strong sequential and functional homology with human type-alpha transforming growth factor (hTGF alpha), which is a competitor for EGF receptor sites. EGF is a small 53 amino acid residue long protein that contains three disulfide bridges
VE:
1 * 50 µG
Artikel-Nr:
(PRSI76-819)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
76-819
Lokale Artikelnummer::
PRSI76-819
Beschreibung:
The H1.2F3 monoclonal antibody specifically reacts with human CD69, the 27 to 33 kDa type II transmembrane protein also known as the very early activation antigen (VEA) or the activation inducer molecule (AIM). It is expressed as a disulfide-linked dimer on B cells, T cells, NK cells, platelets, eosinophils, and neutrophils. It increases in expression upon cell activation and seems to serve a role as a signaling receptor.
VE:
1 * 0,5 mg
New Product
Artikel-Nr:
(PRSI76-818)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
76-818
Lokale Artikelnummer::
PRSI76-818
Beschreibung:
The H1.2F3 monoclonal antibody specifically reacts with human CD69, the 27 to 33 kDa type II transmembrane protein also known as the very early activation antigen (VEA) or the activation inducer molecule (AIM). It is expressed as a disulfide-linked dimer on B cells, T cells, NK cells, platelets, eosinophils, and neutrophils. It increases in expression upon cell activation and seems to serve a role as a signaling receptor.
VE:
1 * 0,05 mg
New Product
Lieferant:
MP Biomedicals
Beschreibung:
Dithioerythritol is an erythro isomer of 2,3-dihydroxy-1,4-dithiolbutane, and an isomer of 1,4-dithiothreitol which is a reagent for maintaining thiols in the reduced state; prevents oxidation of sulfhydryl-containing proteins during SDS-polyacrylamide gel electrophoresis. It also quantitatively reduces disulfides.
Artikel-Nr:
(PRSI91-669)
Lieferant:
ProSci Inc.
Hersteller-Artikelnummer::
91-669
Lokale Artikelnummer::
PRSI91-669
Beschreibung:
Trefoil Factor 2 (TFF2) is a member of the trefoil family and contains two P-type (trefoil) domains. Members of this family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. TFF2 is a secreted protein and specifically expressed in the stomach. TFF2 inhibits gastrointestinal motility and gastric acid secretion. TFF2 could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.
VE:
1 * 50 µG
Artikel-Nr:
(598250-1)
Lieferant:
Merck Millipore (Calbiochem)
Hersteller-Artikelnummer::
598250-1
Lokale Artikelnummer::
CALB598250-1
Beschreibung:
A water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT. THP is comparable with TCEP as a reducing agent. Its reduction capacity against oxidised glutathione is 0,232 meq/g (TCEP has a reduction capacity of 0,182 meq/g). THP is also more resistant to air oxidation as compared to DTT.
VE:
1 * 1 g
Preis auf Anfrage
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 noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
Lager für diesen Artikel ist begrenzt, kann aber in einem Lagerhaus in Ihrer Nähe zur Verfügung. Bitte stellen Sie sicher, dass Sie in sind angemeldet auf dieser Seite, so dass verfügbare Bestand angezeigt werden können. Wenn das
noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
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