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ALDRICH Brand

Displaying 16001-16050 of 68959 results.
Sigma Cat.No.Description
7634544-Chloro-3-iodophenol
97%
7634895-Fluoro-2-iodoaniline
97%
7635431,1,1-Tris[(dodecylthiocarbonothioylthio)-2-methylpropionate]ethane
98% (HPLC)
763551Pentaerythritol tetrakis[2-(dodecylthiocarbonothioylthio)-2-methylpropionate]
97% (HPLC)
763691Lanthanum strontium cobaltite, LSC-82
99% trace metals basis
763705Graphene oxide
2 mg/mL, dispersion in H2O, avg. no. of layers, 1
763756Cerium(IV) oxide-yttria doped
nanopowder, yttria 20 mol %, <50 nm particle size (TEM), 99.9% trace metals basis
763896DL-α-Tocopherol methoxypolyethylene glycol succinate
763918DL-α-Tocopherol methoxypolyethylene glycol succinate solution
5 wt. % in H2O
763950Fluoromalonaldehyde sodium salt
97%
763969Benzene-1,4-dithiol
99% (GC)
763977Tri(ethyleneglycol) diacrylate
contains ≤1000 ppm MEHQ as inhibitor, 97%
764019Dibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester
≥90%
7640865-Bromo-2,1,3-benzothiadiazole
95%
7640941,8-Dibromonaphthalene
97%
7641402-Bromo-4-hexylthiophene
97%
764167Alkyne-PEG5-acid
764175P(Cy3) Pd G3
97%
764183APhos Pd G3
97%
764191Alkyne-PEG5-N-hydroxysuccinimidyl ester
764201-Butyl-3-methylimidazolium trifluoromethanesulfonate
≥95.0% (H-NMR)
764205Alkyne-PEG4-maleimide
90% (HPLC)
764213Biotin-PEG4-alkyne
for copper catalyzed click labeling
764221Propargyl-N-hydroxysuccinimidyl ester
764248Amino-PEG4-alkyne
7642564-Iodo-2-methoxyphenol
97%
764299APhos Pd G2
764388Tetraethylene glycol p-toluenesulfonate
97%
764396(E)-Cyclooct-4-enol
7644692-Chloro-5-nitropyridine-3-carbonitrile
97%
764523(E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate
764566Cobalt sulfide
99.98% trace metals basis
764582Polyethylenimine, linear
average Mn 5,000, PDI ≤1.3
764590Poly(L-lactide)
average Mn 5,000, PDI ≤1.2
764604Polyethylenimine, linear
average Mn 2100, PDI <1.3
764612Poly(D,L-lactide)
average Mn 5,000, PDI ≤1.1
764620Poly(D,L-lactide)
average Mn 10,000, PDI ≤1.2
7646395,5′′′-Bis(tridecafluorohexyl)-2,2′:5′,2 ′′:5′′,2′′′-quaterthiophene
764647Polyethylenimine hydrochloride
linear, average Mn 10,000, PDI ≤1.5
7646554-Pentynenitrile
97%
7646711,3,5-Tris(2-methylphenyl)benzene
97%
764698Poly(L-lactide)
average Mn 20,000, PDI ≤1.1
764736Poly(ethylene glycol) methyl ether-block-poly(D,L lactide)-block-decane
PEG average Mn 2,000, PDLLA average Mn 2,000
764752Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 5,000, PLGA Mn 55,000
764760Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 2,000, PLGA average Mn 11,500
764779Poly(ethylene glycol) methyl ether-block-poly(D,L lactide)
PEG average Mn 2,000, PDLLA average Mn 2,000
764817Poly(lactide-co-glycolide)-block-poly(ethylene glycol)-block-poly(lactide-co-glycolide)
average Mn (1100-1000-1100), lactide:glycolide 75:25
764825Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG Mn 2,000, PLGA Mn 4,500
764892Polyethylenimine hydrochloride
linear, average Mn 4,000, PDI ≤1.3
76491Pentacontane
≥95.0% (GC)

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