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ALDRICH Brand

Displaying 5701-5750 of 68959 results.
Sigma Cat.No.Description
308374Lithium thiocyanate hydrate
308382Potassium hexafluorotitanate(IV)
308390Potassium molybdate
98%
308463Telluric acid
98%
308501Benzyl butyl phthalate
98%
308528Isovaleronitrile
98%
3085604-Amino-6-chloro-1,3-benzenedisulfonamide
98%
3085795,6-Benzo-4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo[8.8.8]hexacos-5-ene solution
50 wt. % in toluene
3085952-Bromopropionamide
99%
3086092-Bromopropionitrile
97%
3086332-Hydroxyethyl cellulose
average Mw ~380,000
308676(S)-(+)-2-Phenylglycine methyl ester hydrochloride
97%
308684Trifluoroacetic acid, anhydride with trifluoromethanesulfonic acid
technical grade, 90%
308811-Butyl-3-methylimidazolium methanesulfonate
≥95%
3089192-Bromo-4-fluoroanisole
96%
3089352,2′-Iminodibenzoic acid
95%
3090011,3,5-Tris(2-hydroxyethyl)isocyanurate
97%
309028Poly(ethylene glycol)
average Mn 10,000, flakes
309184Rhenium(III) chloride
309192Rhenium(V) chloride
309206Rhodium(III) nitrate solution
~10 % (w/w) (Rh in >5 wt. % HNO3)
309230Thallium(I) nitrate
99.9% trace metals basis
309257Tin(II) bromide
309265[3,4-Toluenedithiolato(2-)]zinc hydrate
309281Iron(III) perchlorate hydrate
crystalline
309303Magnesium perchlorate hexahydrate
99%
309338Nickel(II) perchlorate hexahydrate
309346L-Glutamic acid diethyl ester hydrochloride
97%
309400Hydrazine solution
35 wt. % in H2O
309494Dibutyl adipate
96%
3095315-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
purum, ≥97.0% (TLC)
3095593-Bromo-2,2-dimethyl-1-propanol
96%
309567(Methoxymethyl)triphenylphosphonium chloride
97%
309583Pentaethylene glycol di(p-toluenesulfonate)
95%
309591Sodium trimethylacetate hydrate
99%
309664[1R-(2-endo,3-exo)]-3-Hydroxy-4,7,7-trimethylbicyclo[2.2.1]heptane-2-acetic acid
99%
309753(R)-(−)-3-Hydroxytetrahydrofuran
98%
309818Mercurisorb
for collection of mercury spills
3098774-Bromo-2-nitrophenol
98%
309982Ethyl (R)-(−)-mandelate
99%, optical purity ee: 99% (GLC)
310034Calcium carbonate
powder, ≤50 μm particle size, 98%
310042Thallium(I) formate
97%
310069Iron(II,III) oxide
powder, <5 μm, 95%
310115Phosphorus trichloride
99.999% trace metals basis
310204Copper(II) 4,4′,4′′,4′′′-tetraaza-29H,31H-phthalocyanine
3102471,3,4,6-Tetra-O-acetyl-β-D-mannopyranose
98%
310301L-Gulonic acid γ-lactone
95%
310336cis-4,7-Dihydro-1,3-dioxepin
97%
310476(R)-(−)-5-Oxo-2-tetrahydrofurancarboxylic acid
98%
3106384-Sulfobenzoic acid potassium salt
95%

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