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ALDRICH Brand

Displaying 8401-8450 of 68959 results.
Sigma Cat.No.Description
425222Ethyl 2-(bromomethyl)acrylate
98%
4252304-Bromo-2-nitrotoluene
97%
425311IR-780 iodide
Dye content ≥95 %
42534610-Methylphenothiazine
98%
4253621,2-Dibromoethane-d4
99 atom % D
425370Phenol-2,3,4,5,6-d5
98 atom % D
425443Benzamide-15N
98 atom % 15N
4255082,6-Dimethylphenylmagnesium bromide solution
1.0 M in THF
425540Boron subphthalocyanine chloride
Dye content ~85 %
425664Dysprosium(III) trifluoromethanesulfonate
98%
425672Erbium(III) trifluoromethanesulfonate
98%
425699Holmium(III) trifluoromethanesulfonate
98%
425745Yttrium(III) trifluoromethanesulfonate
98%
425834N-Boc-pyrrole
98%
4258424-Imidazolecarboxylic acid
98%
425907Glyceryl tri(palmitate-1-13C)
99 atom % 13C, 98% (CP)
425982IR-792 perchlorate
Dye content 99 %
426008Carbofuran
98%
4260164,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione
99%
426032Boc-3-iodo-D-Ala-OMe
99%
426091Methyl 2,5-dihydroxybenzoate
99%
426148Boric acid-11B
≥99 atom % 11B
426164Boron-11B oxide
99 atom % 11B
426199Algal amino acid mixture-13C
98 atom % 13C
426229Formic acid-d2
95 wt. % in D2O, 98 atom % D
4262372,2,2,Trifluoroethanol-OD
99 atom % D
426245Ethylene-d4-diamine
98 atom % D, 98% (CP)
426369TEMPO
purified by sublimation, 99%
4263931-tert-Butyl-3-ethylcarbodiimide
99%
426431Tetraisopropyl methylenediphosphonate
97%
426458Dimethylamine solution
40 wt. % in H2O
426490Lithium-aluminum alloy
426717Poly(ethylene-co-acrylic acid)
acrylic acid 5 wt. %, beads
4269032′,4′-Dihydroxy-3′-propylacetophenone
99%
427039Ethanol-13C2
99 atom % 13C
427047Ethanol-2-13C
99 atom % 13C
427055N-Boc-pyrrolidine
97%
427136Cobalt(II) bromide
AnhydroBeads, −10 mesh, 99.99% trace metals basis
427144Poly(vinylidene fluoride)
average Mw ~275,000 by GPC, average Mn ~107,000, pellets
427152Poly(vinylidene fluoride)
average Mw ~180,000 by GPC, average Mn ~71,000, beads or pellets
427160Poly(vinylidene fluoride-co-hexafluoropropylene)
average Mw ~400,000, average Mn ~130,000, pellets
427179Poly(vinylidene fluoride-co-hexafluoropropylene)
average Mw ~455,000, average Mn ~110,000, pellets
427187Poly(vinylidene fluoride-co-hexafluoropropylene)
pellets
4272921-Bromo-2-butyne
≥98%
427470(S)-(−)-N-Benzyl-α-methylbenzylamine
99%
4275192-Methylglutaronitrile
99%
4275434-Acetoxy-3-methoxycinnamaldehyde, predominantly trans
95%
427551Benzophenone
purified by sublimation, ≥99%
4276913-Iodobenzyl bromide
95%
427764Geranic acid
technical grade, 85%

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