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aldrich Brand

Displaying 4851-4900 of 68672 results.
Sigma Cat.No.Description
2778274-Methylvaleric acid
99%
277908Ammonium molybdate
99.98% trace metals basis
277932Thallium
granular, 99.9% trace metals basis
277959Indium
powder, 99.99% trace metals basis
277991Palladium on barium sulfate
reduced, extent of labeling: 5 wt. % loading
278041Diethyl tert-butylmalonate
96%
2780843-Nitrophthalhydrazide
98%
27815p-Toluenesulfonic acid monohydrate
≥99% (calc. to H2O free subst.)
2782891-Phenylpyrazole
97%
278327Lithium
wire, diam. 3.2 mm, in mineral oil, ≥98%
2783431,2,4,5-Tetrabromobenzene
97%
278351Isobutyl vinyl ether
contains 0.1% potassium hydroxide as stabilizer, 99%
2783862,4,7,9-Tetramethyl-5-decyne-4,7-diol, mixture of (±) and meso
98%
2783943,5-Dimethyl-1-hexyn-3-ol
98%
278424Poly(vinylsulfonic acid, sodium salt) solution
30-40 wt. % in H2O, technical grade
2784402-{[2-(Dimethylamino)ethyl]methylamino}ethanol
98%
278505Sulfuryl chloride solution
1.0 M in methylene chloride
278513Gadolinium(III) oxide
powder, 99.9% trace metals basis
2785644′-Hydroxyacetophenone
99%
2786021-Dodecylpyridinium chloride hydrate
98%
278610Moroxydine hydrochloride
99%
2786889-Anthracenecarboxaldehyde
97%
278777Tributylsilane
99%
278785Triisobutylsilane
99%
2788234-Chloro-1-butanol
technical grade, ~85%
2788821,1-Dimethyl-2-selenourea
97%
278890Iodopentoxide
≥98%
278904Potassium dioxide
powder
278955Potassium tetrafluoroborate
96%
278971Diphenyl N-cyanocarbonimidate
97%
2789982-Amino-5-hydroxybenzoic acid
98%
279072Cyproheptadine hydrochloride sesquihydrate
99%
279285Acetic acid-1-13C
99 atom % 13C
279293Sodium acetate-1-13C
99 atom % 13C
279307Acetic acid-2-13C
99 atom % 13C
279315Sodium acetate-2-13C
99 atom % 13C
279323Benzoyl chloride-α-13C
99 atom % 13C
279358Bromoacetic acid-2-13C
99 atom % 13C
279390Ethyl acetate-2-13C
99 atom % 13C
279404Formic acid-13C
95 wt. % in H2O, 99 atom % 13C
279412Sodium formate-13C
99 atom % 13C
279420Glycine-1-13C
99 atom % 13C
279439Glycine-2-13C
99 atom % 13C
279447Malonic acid-2-13C
99 atom % 13C
279455Sodium propionate-1-13C
99 atom % 13C
279463Dimethyl-d6-amine hydrochloride
99 atom % D
279471Triethylsilyl trifluoromethanesulfonate
99%
2795011-Ethyl-4-piperidone
98%
2795281,3-Diiminoisoindoline
97%
2796096-Nitroveratraldehyde
technical grade, 80%

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