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ALDRICH Brand

Displaying 6801-6850 of 68959 results.
Sigma Cat.No.Description
362700B-Chlorocatecholborane
97%
362808Reagent Alcohol
reagent grade
362824Acetyltrimethylsilane
97%
362883Dibenzyl N,N-diethylphosphoramidite
technical grade, 85%
362891Diethylphosphoramidous dichloride
97%
362952,3-Dichloro-1-propanol
≥97.0% (GC)
362964Calcium 2-ethylhexanoate
98%
362999Benzyl-2,3,4,5,6-d5 alcohol
98 atom % D
363006Ammonium-15N acetate
98 atom % 15N
363049Diiodomethane-d2
99 atom % D, contains copper as stabilizer
3630576-O-Methylguanine
97%
363065Poly(vinyl alcohol)
Mw 146,000-186,000, 99+% hydrolyzed
363073Poly(vinyl alcohol)
average Mw 31,000-50,000, 87-89% hydrolyzed
363081Poly(vinyl alcohol)
average Mw 85,000-124,000, 87-89% hydrolyzed
363103Poly(vinyl alcohol)
average Mw 146,000-186,000, 87-89% hydrolyzed
363138Poly(vinyl alcohol)
Mw 31,000-50,000, 98-99% hydrolyzed
363146Poly(vinyl alcohol)
Mw 85,000-124,000, 99+% hydrolyzed
363170Poly(vinyl alcohol)
Mw 13,000-23,000, 87-89% hydrolyzed
363340N-Acetylcysteamine
95%
3633592-Butene, mixture of cis and trans
≥99%
363456Arsenic(V) oxide hydrate
≥99.99%
3634641-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine monohydrochloride
97%
363502Poly[(R)-3-hydroxybutyric acid]
natural origin
363537(S)-(+)-Glycidyl benzyl ether
99%
363561(R)-(−)-2-Chloro-1-phenylethanol
97%
363596Diethyl phosphoramidate
98%
363634Semicarbazide
6 wt. % (on silica gel)
363685Silver carbonate on Celite®
extent of labeling: ~50 wt. % loading
3636934-tert-Butylcalix[6]arene
95%
363774Ethyl 4-bromobenzoate
98%
363839N-(tert-Butoxycarbonyl)-p-toluenesulfonamide
3638552,3,5,6-Tetrafluoro-4-hydroxybenzoic acid hydrate
96%
3639012-Chloro-2-propen-1-ol
technical grade, 90%
363960(S,R)-Noscapine
97%
364002(1S,2S)-(−)-1,2-Diphenylethylenediamine
97%
364010(1R,2R)-(+)-1,2-Diphenylethylenediamine
97%
364037α-Hydroxy-γ-butyrolactone
technical grade
3640961-Aza-15-crown-5
97%
3642583-Aminopropyl-functionalized silica gel
40-63 μm, extent of labeling: ~1 mmol/g NH2 loading
3642663-Chloropropyl-functionalized silica gel
230-400 mesh, extent of labeling: ~2.5% loading, matrix active group, ~8% functionalized
364282Di-μ-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladium(II)
98%
364304Nickel(II) chloride hydrate
99.95% trace metals basis
364401Dimethylzinc solution
2.0 M in toluene
364428(S)-(−)-Citronellic acid
98%
364460L-Proline benzyl ester hydrochloride
98%
3644795-Methyl-5-hexen-2-one
99%
364517L-Tryptophan methyl ester hydrochloride
98%
364525Oleic acid
technical grade, 90%
364584Nitrogen-15N2
98 atom % 15N
364592Carbon-13C dioxide
99.0 atom % 13C, <3 atom % 18O

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