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ALDRICH Brand

Displaying 11601-11650 of 66743 results.
Sigma Cat.No.Description
5745893,5-Di-tert-butylbenzaldehyde
97%
574600L-Tryptophan-15N2
95 atom % 15N, 95% (CP)
5746192,5-Dibromohydroquinone
97%
5746434-Ethoxycarbonylphenylboronic acid
≥95%
5746513-Ethoxycarbonylphenylboronic acid
≥95%
5746863-Aminophenylboronic acid pinacol ester
97%
5746943-Carboxyphenylboronic acid pinacol ester
97%
574791Hydroxyapatite
synthetic, 99.8% trace metals basis (excludes Mg)
574902(Ethylenediamine)palladium(II) chloride
≥99.99%
574988Ammonium nickel(II) sulfate hexahydrate
99.999% trace metals basis
575143Gadolinium(III) sulfate
≥99.99% trace metals basis
575208Lanthanum(III) sulfate
≥99.99% trace metals basis
575259Europium(III) bromide hydrate
≥99.99% trace metals basis
575771Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
12.0 wt. %±0.5 wt. % (80% NMP/20% xylene)
575798Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
12.8 wt. % (80% NMP/20% aromatic hydrocarbon)
575801Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
15.0-16.0 wt. % in NMP
575828Poly(pyromellitic dianhydride-co-4,4′-oxydianiline), amic acid solution
15.0 wt. %±5 wt. % in NMP/aromatic hydrocarbons (80%/20% solvent ratio)
5761661-(2-Hydroxyethyl)imidazole
97%
5761824(5)-(Hydroxymethyl)imidazole
97%
5762636-Aminoflavone
97%
5762717-Aminoflavone
97%
5763015-Phenyl-2-furoic acid
97%
576352Indium tin oxide coated glass slide, rectangular
surface resistivity 70-100 Ω/sq, slide
576360Indium tin oxide coated boro-aluminosilicate glass slide
surface resistivity 5-15 Ω/sq, slide
576379Polyaniline (emeraldine base)
average Mw ~100,000
5764254,5,7-Trihydroxy-3-phenylcoumarin
97%
576492Tributylphosphine tetrafluoroborate
97%
5765141,4-Bis(decyloxy)benzene
98%
5765572-Aminophenylboronic acid pinacol ester
≥95%
5765653-Pyridineboronic acid pinacol ester
97%
576646N-Boc-4-hydroxyaniline
97%
576697Triethyl 1,3,5-triazine-2,4,6-tricarboxylate
97%
5767862-Amino-5-bromo-4-methylpyridine
98%
576824Silver-copper alloy
nanopowder, <100 nm particle size
576832Silver
nanopowder, <100 nm particle size, contains PVP as dispersant, 99.5% trace metals basis
576883Tin
nanopowder, <150 nm particle size (SEM), ≥99% trace metals basis
577006Sodium palmitate-2,4,6,8,10,12,14,16-13C8
99 atom % 13C
577014Lithium bis(trimethylsilyl)amide solution
1 M in tert-butyl methyl ether
577030Polypyrrole
conductivity 10-50 S/cm (pressed pellet)
5771119-Anthracenylmethyl acrylate
98%
577766Molybdenum hexacarbonyl
≥99.9% trace metals basis (excluding W) purified by sublimation
577782Sodium carbonate decahydrate
99.999% trace metals basis
577901Merrifield′s peptide resin
50-100 mesh, extent of labeling: 2.5-4.0 mmol/g Cl- loading, 1 % cross-linked with divinylbenzene
577928Lithium bis(trimethylsilyl)amide solution
1 M in toluene
577944Hoveyda-Grubbs Catalyst® M700
Umicore
577987Molybdenum
nanopowder, <100 nm particle size (TEM), 99.8% trace metals basis
577995Nickel
nanopowder, <100 nm avg. part. size, ≥99% trace metals basis
578002Zinc
nanopowder, 40-60 nm avg. part. size, ≥99% trace metals basis
5780454-Morpholinopiperidine
98%
5781692-Naphthyl methacrylate

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