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Methyl-6-chloro-2H-chromene-3-carboxylate
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Methyl-6-chloro-2H-chromene-3-carboxylate
Catalog Number:
(TCX0054-001G)
Supplier:
TCI America
Description:
CAS Number: 59-00-7
MDL Number: MFCD00006754 Molecular Formula: C10H7NO4 Molecular Weight: 205.17 Purity/Analysis Method: >95.0% (HPLC,T) Form: Crystal Color: Yellow
Catalog Number:
(TCD3044-5G)
Supplier:
TCI America
Description:
CAS Number: 135145-90-3
MDL Number: MFCD01863182 Molecular Formula: C6H5BCl2O2 Molecular Weight: 190.81 Form: Crystal Color: White
Catalog Number:
(101410-698)
Supplier:
Electron Microscopy Sciences
Description:
Hydroquinone Aqueous solution is available in concentrations of 1% aqueous, 2% aqueous, 4.0% aqueous.
Supplier:
Adipogen
Description:
Labeling of cell-surface functional groups (glycophorins). Detection of protein carbonyls in aging tissues.
Catalog Number:
(TCD0600-100G)
Supplier:
TCI America
Description:
CAS Number: 59-92-7
MDL Number: MFCD00002598 Molecular Formula: C9H11NO4 Molecular Weight: 197.19 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal Melting point (°C): 278 Specific rotation [a]20/D: -12 deg (C=5, 1mol/L HCl)
Supplier:
Biotium
Description:
This antibody recognizes a cluster of proteins between 70-80 kDa, identified as tyrosinase. Occasionally a minor band at 55 kDa is also detected. This MAb shows no cross-reaction with MAGE-1 and tyrosinase-related protein 1, TRP-1/gp75. Tyrosinase is a copper-containing metalloglycoprotein that catalyzes several steps in the melanin pigment biosynthetic pathway; the hydroxylation of tyrosine to L-3,4-dihydroxy-phenylalanine (dopa), and the subsequent oxidation of dopa to dopaquinone. Mutations of the tyrosinase gene occur in various forms of albinism. Tyrosinase is one of the targets for cytotoxic T-cell recognition in melanoma patients. Staining of melanomas with this MAb shows tyrosinase in melanotic as well as amelanotic variants. This MAb is a useful marker for melanocytes and melanomas.
CF® dyes are Biotium's next-generation fluorescent dyes. CF®568 is a red fluorescent dye (Ex/Em 562/583 nm) with superior brightness and photostability. It also is compatible with super-resolution imaging by STORM and TIRF.
Supplier:
Spectrum Chemicals
Description:
Taurochenodeoxycholic Acid Sodium Salt, also known as 12-Deoxycholyltaurine or 12-Desoxycholyltaurine, is a bile acid that acts as detergent in the small intestine to solubilize fats.
Supplier:
TCI America
Description:
CAS Number: 574-00-5
MDL Number: MFCD00003959 Molecular Formula: C10H8O2 Molecular Weight: 160.17 Purity/Analysis Method: >95.0% (GC) Form: Crystal Melting point (°C): 103
Supplier:
Adipogen
Description:
Potent immunosuppressant (as cyclosporin A and rapamycin). Suppresses proliferation of cytotoxic T cells and inhibits the production of T cell-derived mediators such as interleukin-2 (IL-2). Forms a complex with FK-506 binding protein 12 (FKBP12). Inhibits the activity of the calcium/calmodulin-dependent protein phosphatase 2B (PP2B; calcineurin), leading to disruption of T cell activation. Prevents rejection of transplanted organs. Anti-inflammatory compound in the treatment of several inflammatory skin diseases (e.g. atopic dermatitis) and with potential anti-rheumatic activity (rheumatoid arthritis). Neuroprotective. Regulates nitric oxide neurotoxicity. Neurotransmitter. Ca2+ release compound. NF-kappaB suppressor by induction of unfolded protein response (UPR). Anti-cancer compound. Apoptosis inducer.
Supplier:
BeanTown Chemical
Description:
CAS: 147-71-7; EC No: 205-695-6; MDL No: MFCD00004238
Crystalline; Molecular Formula: C4H6O6; MW: 150.09
Melting Point: 172-174°
Optical Rotation: [α]20/D -12°, c = 20 in water
Catalog Number:
(100263-372)
Supplier:
Indofine Chemical Company
Description:
Herbal Standards 41753-43-9 5mg saponin of panax ginseng 1109.3 Hydroscopic.
Supplier:
Biotium
Description:
This antibody recognizes a cluster of proteins between 70-80 kDa, identified as tyrosinase. Occasionally a minor band at 55 kDa is also detected. This MAb shows no cross-reaction with MAGE-1 and tyrosinase-related protein 1, TRP-1/gp75. Tyrosinase is a copper-containing metalloglycoprotein that catalyzes several steps in the melanin pigment biosynthetic pathway; the hydroxylation of tyrosine to L-3,4-dihydroxy-phenylalanine (dopa), and the subsequent oxidation of dopa to dopaquinone. Mutations of the tyrosinase gene occur in various forms of albinism. Tyrosinase is one of the targets for cytotoxic T-cell recognition in melanoma patients. Staining of melanomas with this MAb shows tyrosinase in melanotic as well as amelanotic variants. This MAb is a useful marker for melanocytes and melanomas.
Supplier:
MP Biomedicals
Description:
Uridine is a nucleoside, contains an uracil attached to a ribose ring (known as a ribofuranose) via a β-N1-glycosidic bond. It is an organic compound of the pyrimidine family, that occurs as one of the four bases coding genetic information in the polynucleotide chain of RNA.
Uridine can increase the rate-limiting step of Phosphatidylcholine synthesis in the brain, Phosphatidylcholine is the major structural and functional component of brain cell membranes. Without phosphatidylcholine, brain cells lose their youthful function and suffer the degenerative structural changes associated with aging. Uridine is thought to aid Alzheimer's Disease due to helping with synaptic connections, which appear to be reduced in the state of Alzheimer's. Physical Appearance: White Powder UV/Visible Absorbance: λ max (water)= 260 - 263 nm Solubility: Soluble in 0.1 N HCl (50 mg/mL-clear, colorless solution) and water (50 mg/mL)
Catalog Number:
(BDH7590-2)
Supplier:
VWR International
Description:
Suitable as a titrant. Made with deionized water.
Catalog Number:
(101786-648)
Supplier:
Matrix Scientific
Description:
MF=C8H11Bo4 MW=181.99 Cas=133730-34-4 MDL=MFCD01074590 1G
Catalog Number:
(76620-530)
Supplier:
VWR International
Description:
Betaine enhancer is especially effective when used with high GC-rich regions or templates with a high degree of secondary structures. It has a decreasing effect on the primer melting temperature.
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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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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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