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Dicyclohexylmethane-4,4\\\\\\\'-diisocyanate+(mixture+of+isomers)
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Dicyclohexylmethane-4,4\\\\\\\'-diisocyanate+(mixture+of+isomers)
Catalog Number:
(77667-936)
Supplier:
AMBEED, INC
Description:
Sulbactam sodium ≥98%
Supplier:
BeanTown Chemical
Description:
CAS: 502-44-3; EC No: 207-938-1; MDL No: MFCD00003267; RTECS: MO8400000
Liquid; Molecular Formula: C6H10O2; MW: 114.14
Melting Point: -2°; Boiling Point: 235-236°; Flash point: 109°C (228°F)
Density (g/mL): 1.03; Refractive Index: 1.463
Catalog Number:
(77978-031)
Supplier:
LGC STANDARDS
Description:
4,4’-Azodianiline, TRC, LGC Standards
Catalog Number:
(77677-560)
Supplier:
LGC STANDARDS
Description:
4,4'-Bis(dimethylamino)benzophenone, Dr. Ehrenstorfer, LGC Standards
Supplier:
ABCAM INC.
Description:
Anti-HCN4 Rabbit Monoclonal Antibody [clone: EPR25291-44]
Catalog Number:
(ABCA_AB6124-100UG)
Supplier:
ABCAM INC.
Description:
Anti-CD44 Mouse Monoclonal Antibody [clone: F10-44-2]
Supplier:
Restek
Description:
The elution order of polyunsaturated FAMEs on FAMEWAX columns is comparable to that on other Carbowax® columns, but baseline resolution is achieved in significantly less time.
Catalog Number:
(EM-MX1583L-1)
Catalog Number:
(TCD3863-5G)
Supplier:
TCI America
Description:
CAS Number: 636-44-2
MDL Number: MFCD00082181 Molecular Formula: C7H8O3 Molecular Weight: 140.14 Purity/Analysis Method: >98.0% (GC,T) Form: Crystal Melting point (°C): 137
Catalog Number:
(77677-808)
Supplier:
LGC STANDARDS
Description:
4,4'-Diamino-3,3'-dimethyldiphenyl methane, Dr. Ehrenstorfer, LGC Standards
Supplier:
AMBEED, INC
Description:
tert-Butyl methoxycarbamate, Purity: 98%, CAS Number: 58377-44-9, Appearance: Liquid, Storage: Sealed in dry, 2-8 C, Size: 250mg
Catalog Number:
(77677-807)
Supplier:
LGC STANDARDS
Description:
4,4'-Diamino-3,3'-diethyldiphenylmethane, Dr. Ehrenstorfer, LGC Standards
Supplier:
MP Biomedicals
Description:
Chloroform is a common laboratory reagent favored for use as a solvent due to the compounds relative unreactivity and miscibility with most organic compounds. Chloroform is a colorless, volatile chlorinated organic solvent whose vapors have a narcotic effect.
Chloroform is use as a solvent for fats, oils, rubber, alkaloids, waxes, gutta-percha, resins; as cleansing agent; in fire extinguishers to lower the freezing temperature of carbon tetrachloride. Procedures have been described for the use of chloroform in lambda plaques storage, lambda cDNA storage, the removal of mineral oil from PCR reaction samples, oligonucleotide purification, a hydroxyl radical footprinting protocol, a transcriptional run-on assay protocol, and an overlay assay for beta-galactosidase activity. It has also been used with phenol in such procedures as DNA recovery from polyacrylamide gels, ethidium bromide removal from DNA preparations, lysis protocols for plasmid DNA isolation, RNase removal, and purification of yeast DNA. A protocol describes the use of chloroform in a high-performance thin-layer chromatography protocol for sphingomyelin analysis. Chloroform can also be used in chloroform/methanol mixtures for the isolation of cardiolipids from Geobacillus stearothermophilus and their subsequent MS analysis. The isolation of the bacteriocin amylovorin L471 from Lactobacillus amylovorus DCE 471 in culture broth has been reported, using chloroform/methanol extraction and precipitation in the procedure. Chloroform/2-butanol mixtures can be used for the extraction of steroid sulfates for analysis by nanoelectrospray ionization mass spectrometry. Physical Appearance: Liquid Vapor Density: 4.36 (air = 1) (Lit.) Vapor Pressure: 211 hPa at 20 °C(Lit.) Refractive Index: n20/D 1.445(Lit.) Solubility: Soluble in water (1 mL/200 mL water); miscible with ethanol, benzene, ether, petroleum ether, carbon tetrachloride, carbon disulfide, oils.
Supplier:
AMBEED, INC
Description:
4,4''-Diiodo-5'-(4-iodophenyl)-1,1':3',1''-terphenyl, Purity: 98%, CAS Number: 151417-38-8, Appearance: Form: Crystal - Powder / Colour: White - Yellow, Storage: Keep in dark place, Sealed in dry, Room Temperature, Size: 1G
Supplier:
AMBEED, INC
Description:
6-Bromo-4-chloropyridine-2,3-diamine, Purity: 95%, CAS Number: 1841081-44-4, Appearance: Solid, Storage: Keep in dark place, Inert atmosphere, 2-8 C, Size: 250mg
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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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