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Displaying 8751-8800 of 19750 results.
Sigma Cat.No.Description
91835Silica gel on TLC Alu foils
with fluorescent indicator 254 nm, silica gel 60 matrix, L × W 5 cm × 10 cm
9183694-Aminobenzaldehyde
91842Naringin
analytical standard
918441-Bromopropane
analytical standard
91852D-(+)-Cellobiose
analytical standard
918598CX234
Umicore
91861Dibenz[a,h]anthracene
certified reference material, TraceCERT®
918660γ-Valerolactone
BioRenewable, ≥99%, ReagentPlus®
918679Guaiacylglycerol-β-guaiacyl ether
9187095,6-Dihydroxyindole
9187171-[3,5-Bis(trifluoromethyl)phenyl]-3-[(1R,2R)-(−)-2-(dimethylamino)cyclohexyl]thiourea
9189114-Methyl-4-mercaptopentan-2-one
≥95.0%
91897Phloretin
analytical standard
91903Bryant and Burkey Medium
suitable for microbiology, NutriSelect® Plus
91904Violaxanthin
analytical standard
919062-[Hydroxy(methyl)phosphinyl]acetic acid
analytical standard
91916Conductivity Standard
conductivity 30000 μS/cm at 25 °C
919233Sodium 2-(4-hexylphenyl)diazene-1-sulfonate
(0.5% solution in 25mM aqueous ammonium bicarbonate, pH 7.0), ≥95%
91926Adipoyl-L-carnitine
≥97.0% (TLC)
919282′,4′,6′-Trihydroxyacetophenone monohydrate
matrix substance for MALDI-MS, ≥99.5%
91938S-(1,2-Dicarboxyethyl)glutathione
≥95.0% (HPLC)
91967Pentadecafluorooctanoic acid ammonium salt
analytical standard
91973AMBERLITE® HPR1100
Na ion exchange resin, strongly acidic, 20-50 mesh
919764Grubbs Catalyst® M204 ChemBeads
91977Perfluorononanoic acid
analytical standard
919772Tris(dibenzylideneacetone)dipalladium(0) ChemBeads
919780[1,1′-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) ChemBeads
919853Palladium(II) chloride ChemBeads
91986PALCAM Listeria Selective Supplement according to Van Netten et al.
suitable for microbiology
91988Tridecanoic acid
analytical standard
919993Chiralyst P406
Umicore
920002CX85
Umicore
92008Tryptone Bile Agar
suitable for microbiology, NutriSelect® Plus
920193Cyrene 2-Methyltetrahydrofuran Blend
BioRenewable
920207Cyrene γ-Valerolactone Blend
BioRenewable
92064Dodecane
certified reference material, TraceCERT®
92070Suberoyl-L-carnitine
≥97.0% (TLC)
92081Baicalein
analytical standard
92091Periodic table mix 1 for ICP
TraceCERT®, 33 elements, 10 mg/L in nitric acid
92101(−)-Fenchone
analytical standard
92107O-Acetyl-L-carnitine hydrochloride
analytical standard
92136Genistein
analytical standard
92142Biochanin A
analytical standard
92144Yeast Extract
suitable for microbiology
92145D-Panose
analytical standard
92167Oleuropein
analytical standard
92168Homogentisic acid
analytical standard
92187Friedelin
analytical standard
92204Dihydrokaempferol
analytical standard
92210Timestrip Plus 0 °C

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