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Bis(2-methoxyphenyl)phosphine+oxide
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Bis(2-methoxyphenyl)phosphine+oxide
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
4,4'-Bis(dimethylamino)benzophenone 98%
Supplier:
AOB CHEM USA
Description:
(4-(Trifluoromethyl)-1,2-phenylene)bis(methylsulfane) ≥95%
Supplier:
Adipogen
Description:
N-methyl-4-hydrazino-7-nitrobenzofurezan (MNBDH) is a new reagent for the determination of aldehydes and ketones. MNBDH reacts with carbonyl copmounds in acidic media to the corresponding MNBD-hydrazones. For example formaldehyde hydrazone formed is determined by high-performance liquid chromatography with UV/visible detection at 474 nm. MNBDH has been studied recently as a reagent with reduced interferences by ozone and nitrogen dioxide. It reacts with these oxidants to give only one product N-methyl-4-amino-7-nitrobenzofurezan (MNBDA).
Catalog Number:
(AAAL13894-AP)
Supplier:
Thermo Scientific Chemicals
Description:
Di-2-ethylhexylamine Diisooctylamine. Grade: 99. Melting Point C-60*. Boiling Point C: 123*/5mm. C16H35N. 106-20-7. CORROSIVE HARMFUL
Supplier:
BeanTown Chemical
Description:
CAS: 298-07-7; EC No: 206-056-4; MDL No: MFCD00009492; RTECS: TB7875000
UN No: UN1902; Haz Class: 8; Packing Group: III
Liquid; Molecular Formula: C16H35O4P; MW: 322.42
Melting Point: -60°; Boiling Point: 48°/12 mmHg; Flash point: 130°C (266°F)
Density (g/mL): 0.965; Refractive Index: 1.443
Supplier:
AMBEED, INC
Description:
Bis(2-[di(1-adamantyl)phosphino]ethyl)amine 98%
Catalog Number:
(76483-376)
Supplier:
AAT BIOQUEST INC
Description:
Zinquin is a zinc-sensitive, cell-impermeable fluorescent probe.
Supplier:
BeanTown Chemical
Description:
CAS: 12758-40-6; EC No: 235-800-0; MDL No: MFCD00049319; RTECS: UA2459750
Powder; Molecular Formula: C6H10Ge2O7; MW: 339.42
Catalog Number:
(76084-064)
Supplier:
Bioss
Description:
Signaling adapter that couples activated growth factor receptors to signaling pathways. Participates in a signaling cascade initiated by activated KIT and KITLG/SCF. Isoform p46Shc and isoform p52Shc, once phosphorylated, couple activated receptor tyrosine kinases to Ras via the recruitment of the GRB2/SOS complex and are implicated in the cytoplasmic propagation of mitogenic signals. Isoform p46Shc and isoform p52Shc may thus function as initiators of the Ras signaling cascade in various non-neuronal systems. Isoform p66Shc does not mediate Ras activation, but is involved in signal transduction pathways that regulate the cellular response to oxidative stress and life span. Isoform p66Shc acts as a downstream target of the tumor suppressor p53 and is indispensable for the ability of stress-activated p53 to induce elevation of intracellular oxidants, cytochrome c release and apoptosis. The expression of isoform p66Shc has been correlated with life span (By similarity). Participates in signaling downstream of the angiopoietin receptor TEK/TIE2, and plays a role in the regulation of endothelial cell migration and sprouting angiogenesis.
Catalog Number:
(10450-576)
Supplier:
Bioss
Description:
NAD-dependent oxidoreductase with broad substrate specificity that shows both oxidative and reductive activity (in vitro). Has 17-beta-hydroxysteroid dehydrogenase activity towards various steroids (in vitro). Converts 5-alpha-androstan-3-alpha,17-beta-diol to androsterone and estradiol to estrone (in vitro). Has 3-alpha-hydroxysteroid dehydrogenase activity towards androsterone (in vitro). Has retinol dehydrogenase activity towards all-trans-retinol (in vitro). Can convert androsterone to epi-androsterone. Androsterone is first oxidized to 5-alpha-androstane-3,17-dione and then reduced to epi-andosterone. Can act on both C-19 and C-21 3-alpha-hydroxysteroids.Tissue specificity; Detected in liver and prostate (at protein level). Detected in adult liver, lung, brain, placenta, prostate, adrenal gland, testis, mammary gland, spleen, spinal cord and uterus. Detected in caudate nucleus, and at lower levels in amygdala, corpus callosum, hippocampus, substantia nigra and thalamus. Detected in fetal lung, liver and brain.Sequence similarities; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
Catalog Number:
(10450-562)
Supplier:
Bioss
Description:
NAD-dependent oxidoreductase with broad substrate specificity that shows both oxidative and reductive activity (in vitro). Has 17-beta-hydroxysteroid dehydrogenase activity towards various steroids (in vitro). Converts 5-alpha-androstan-3-alpha,17-beta-diol to androsterone and estradiol to estrone (in vitro). Has 3-alpha-hydroxysteroid dehydrogenase activity towards androsterone (in vitro). Has retinol dehydrogenase activity towards all-trans-retinol (in vitro). Can convert androsterone to epi-androsterone. Androsterone is first oxidized to 5-alpha-androstane-3,17-dione and then reduced to epi-andosterone. Can act on both C-19 and C-21 3-alpha-hydroxysteroids.Tissue specificity; Detected in liver and prostate (at protein level). Detected in adult liver, lung, brain, placenta, prostate, adrenal gland, testis, mammary gland, spleen, spinal cord and uterus. Detected in caudate nucleus, and at lower levels in amygdala, corpus callosum, hippocampus, substantia nigra and thalamus. Detected in fetal lung, liver and brain.Sequence similarities; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
Supplier:
Liveo
Description:
Premium-grade tubing is ideal for use in pharmaceutical, biotechnology, and veterinary processes for liquid transfer, filling, and moving air or steam
Supplier:
BeanTown Chemical
Description:
CAS: 12030-88-5; EC No: 234-746-5; MDL No: MFCD00082411
UN No: UN2466; Haz Class: 5.1; Packing Group: I
2-10 Micron Powder; Molecular Formula: KO2; MW: 71.10
Melting Point: 400°
Density (g/mL): 2.14
Supplier:
AMBEED, INC
Description:
1,3-Bis(4,5-dihydrooxazol-2-yl)benzene, Purity: 95%, CAS number: 34052-90-9, Appearance: Form: Crystal - Powder / Colour: White - Slightly pale yellow red, Storage: Sealed in dry, Room Temperature, Size: 100G
Supplier:
AOB CHEM USA
Description:
(2-(Trifluoromethyl)-1,4-phenylene)bis(methylsulfane) ≥97%
Catalog Number:
(77622-724)
Supplier:
AMBEED, INC
Description:
Bis(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate ≥98%
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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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