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SIAL Brand

Displaying 1-50 of 5647 results.
Sigma Cat.No.Description
primary pharmaceutical reference standard
≥99.0% (GC)
primary pharmaceutical reference standard
00185Acetamide Nutrient Broth
for microbiology
00200595Quercetin dihydrate
primary pharmaceutical reference standard
00238Methyl γ-linolenate solution
analytical standard
00310590Quercetin 3-glucuronide
primary pharmaceutical reference standard
primary pharmaceutical reference standard
primary pharmaceutical reference standard
00500590Chlorogenic acid
primary pharmaceutical reference standard
00538Chlorophyll b
analytical standard
primary pharmaceutical reference standard
00660585Vitexin 2-O-rhamnoside
primary pharmaceutical reference standard
00708β-Elemonic acid
analytical standard
00720585Apigenin 7-glucoside
primary pharmaceutical reference standard
primary pharmaceutical reference standard
primary pharmaceutical reference standard
analytical standard
01318Enterococcus faecium Selective Supplement
for microbiology
analytical standard
01380Ethylene carbonate
Standard for quantitative NMR, TraceCERT®
analytical standard
01495L-Glutamic acid monosodium salt hydrate
analytical standard
01558cis-2-Amino-3-cyclooctene-1-carboxylic acid hydrochloride
purum, ≥97.0% (AT)
purum, ≥98.0% (GC)
01703Acrylamide : N,N′-Methylenebisacrylamide 32.5:1
for electrophoresis
01706Acrylamide:N,N′-Methylenebisacrylamide 24:1 solution
for electrophoresis, mixture of acrylamide and BIS 24:1, 30% in H2O
019132-Ethoxyethyl acetate
certified reference material, TraceCERT®
01934Dimethyl sulfoxide
for inorganic trace analysis, ≥99.99995% (metals basis)
01972Serdolit CG-400 I
Cl--Form, strongly basic, 100-200 mesh
01977Silica gel 60 ADAMANT on TLC plates
with fluorescent indicator 254 nm
analytical standard
02010595Valerenic acid
primary pharmaceutical reference standard
02150Bis(1-butylpentyl) adipate
Selectophore, ≥98.0%
primary pharmaceutical reference standard
02243Fmoc-L-glutamic acid 1-(7-amido-4-methylcoumarin)
≥98.0% (HPLC)
02336PALCAM Listeria Selective Supplement according to Van Netten et al.
for microbiology
02355Poly(methacrylic acid sodium salt)
analytical standard, for GPC, 7,750
02356Poly(methacrylic acid sodium salt)
analytical standard, for GPC, 18,500
02359Poly(methacrylic acid sodium salt)
analytical standard, for GPC, 75,100
02374Sodium 1,2-ethanedisulfonate
for ion pair chromatography, ≥99.0% (T)
023792,3,4,5,6-Pentafluorobenzoic anhydride
for GC derivatization, ≥98.0%
02393Polyethylene glycol/Polyethylene oxide
analytical standard, ReadyCal Set Mp 200-1′200′000
analytical standard
analytical standard
02536Fluoride ionophore I
02553Phosphomolybdic acid solution
ready-to-use spray and plunge reagent, for chromatography
analytical standard
analytical standard
analytical standard

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