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Bis(p-tolyl)phosphine+oxide
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Bis(p-tolyl)phosphine+oxide
Catalog Number:
(75935-234)
Supplier:
Rockland Immunochemical
Description:
Sarcosine oxidase is an inducible enzyme that catalyzes the oxidative demethylation of sarcosine to glycine, hydrogen peroxide, and 5,10-methylene-tetrahydrofolate in the presence of tetrahydrofolate and oxygen. Sarcosine oxidase is also able to oxidize cyclic amino acids such as L-proline and L-pipecolic acid, albeit at reduced rates.
Catalog Number:
(103010-462)
Supplier:
Anaspec Inc
Description:
Peroxidases catalyze oxidation-reduction reactions and play an important role in protecting cell from oxidative injury
Supplier:
Spectrum Chemicals
Description:
b-Nicotinamide Adenine Dinucleotide is a signaling molecule as well as a cofactor or substrate for many enzymes.
Supplier:
MP Biomedicals
Description:
TEMPO is a catalytic oxidant in the iodobenzene diacetae oxidation of nerol to neral. TEMPO has been utilized in the catalytic oxidation of primary alcohols to aldehydes.
Supplier:
Biosynth International Inc
Description:
An oxidation product of L-ascorbic acid (vitamin C) and an intermediate in its degradation. A potent glycation agent, it may also have stronger antiviral effects than vitamin C.
Catalog Number:
(75933-288)
Supplier:
Rockland Immunochemical
Description:
Thioredoxin-interacting protein (TXNIP) belongs to the arrestin family and plays a critical role in the antioxidant defense mechanisms of hematopoietic cells by activating the p53 pathway during oxidative stress (1,2). It functions as a transcriptional repressor and acts as an oxidative stress mediator by inhibiting thioredoxin activity (2). TXNIP expression is reduced in many types of tumors, and TXNIP overexpression inhibits tumor growth by blocking cell-cycle progression (3). It has recently reported that TXNIP deficiency correlates with a high incidence of hepatocellular carcinoma (HCC) (4). TXNIP and p53 interactions could potentially be a therapeutic target for oxidative stress-related diseases such as hematopoietic malignancies and metabolic diseases (5).
Catalog Number:
(76481-900)
Supplier:
AAT BIOQUEST INC
Description:
The glucose oxidase is a dimeric protein that catalyzes the oxidation of beta-D-glucose into hydrogen peroxide and D-glucono-1,5-lactone, which is hydrolyzed to gluconic acid.
Catalog Number:
(10271-402)
Supplier:
Bioss
Description:
DDAH, a dimethylarginine dimethylaminohydrolase, hydrolyzes dimethyl arginine (ADMA) and monomethyl arginine (MMA), both inhibitors of nitric oxide synthases, and may be involved in in-vivo modulation of nitric oxide production (1,2). Impairment of DDAH causes ADMA accumulation and a reduction in cGMP generation (3). DDAH II, the predominant DDAH isoform in endothelial cells, facilitates the induction of nitric oxide synthesis by all-trans-Retinoic acid (atRA) (4). DDAH proteins are highly expressed in colon, kidney, stomach and liver tissues (1).
Catalog Number:
(10459-174)
Supplier:
Bioss
Description:
RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.Sequence similarities: Belongs to the RuBisCO large chain family. Type I subfamily.Post-translational modifications: The disulfide bond which can form between Cys-247 in the large chain dimeric partners within the hexadecamer appears to be associated with oxidative stress and protein turnover (By similarity). The disulfide bonds reported in 1RBO may be the result of oxidation during crystallization.
Supplier:
Honeywell Research Chemicals
Description:
High purity Water; suitable for LC-MS applications and spectrophotometry. Contains no preservative.
Catalog Number:
(80055-990)
Supplier:
MilliporeSigma
Description:
Inhibitor of calpain I (Ki=120nM), calpain II (Ki=230nM), cathepsin B (Ki=100nM), and cathepsin L (Ki=0.6nM). Inhibits activation-induced programmed cell death and restores defective immune responses in HIV+ donors. Also prevents nitric oxide production by activated macrophages by interfering with transcription of the inducible nitric oxide synthase gene.
Catalog Number:
(77696-430)
Supplier:
LGC STANDARDS
Description:
Ethylene Oxide 1000 µg/mL in Triacetin, Dr. Ehrenstorfer, LGC Standards
Supplier:
Thermo Scientific Chemicals
Description:
MDL: MFCD00011370
Soluble in water. Insoluble in alcohol
Catalog Number:
(10267-360)
Supplier:
Bioss
Description:
Monoamine oxidase A and B catalyzes the oxidative deamination of biogenic and xenobiotic amines and has important functions in the metabolism of neuroactive and vasoactive amines in the central nervous system and peripheral tissues. MAOA preferentially oxidizes biogenic amines such as 5-hydroxytryptamine (5-HT), norepinephrine and epinephrine. MAOB preferentially degrades benzylamine and phenylethylamine
Supplier:
MP Biomedicals
Description:
Chlorpromazine Hydrochloride is a phenothiazine antipsychotic; a D2 and H1 antagonist. It inhibits calmodulin-dependent stimulation of cyclic nucleotide phosphodiesterase and nitric oxide synthase and is reported to uncouple and inhibit oxidative phosphorylation at 10-3 - 10-4 M. It is possibly a photogenotoxic agent in humans. Helps to induce hypothermia in mice in the dose range of 12.5 -100 mg/kg.
Chlorpromazine demonstrates cytotoxic and antiproliferative activity against leukemic cells, but does not affect the viability of normal lymphocytes. Phenothiazine antipsychotic; D2 dopamine receptor antagonist, H1 histamine receptor antagonist; inhibits calmodulin-dependent stimulation of cyclic nucleotide phosphodiesterase and nitric oxide synthase.
Catalog Number:
(TS19129-0010)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Phosphoryl trichloride 99%
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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