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Displaying 601-650 of 12126 results.
Sigma Cat.No.Description
08650Chlorobenzene
analytical standard
08714Methyl Red solution
suitable for microbiology
08718Polydisperse Particle Standard
Particle Size Standard, PS315, 10 x 1.0g, 10-100 μm
08729Silicon Standard for ICP
TraceCERT®, 1 g/L Si in nitric acid (nominal concentration)
08748Triethylsulfonium bis(trifluoromethylsulfonyl)imide
for electrochemistry, ≥95.0% (qNMR)
087514-Amino-3-hydroxy-1-naphthalenesulfonic acid
for spectrophotometric det. of Si, ≥90.0% (CHN)
088007-Amino-4-hydroxy-2-naphthalenesulfonic acid
technical, ≥90% (T)
088962,4,6-Trichlorophenol
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
08902Triphenylphosphine oxide
analytical standard
089531-Bromobutane
analytical standard
08963Metalaxyl-(methoxyacetyl OMe-d3)
PESTANAL®, analytical standard
08965FluoroFlash® Silica Gel 40 μm
~40 μm particle size
08973Fenthion-(S-methyl-d3)
PESTANAL®, analytical standard
08977Myclobutanil-(phenyl-d4)
PESTANAL®, analytical standard
08979trans-Permethrin-(phenoxy-d5)
analytical standard
08981Sodium sulfite
analytical standard
08982Sodium metabisulfite
analytical standard
08984Butyryl-L-carnitine
analytical standard
089923,4-Dihydroxybenzoic acid
analytical standard
08996(−)-Ethyl L-lactate
analytical standard
09068(±)-1,3-Butanediol
analytical standard
09136Tryptophan Broth
NutriSelect® Plus, suitable for microbiology
09142ECD ChromoSelect Agar with MUG
NutriSelect® Plus, suitable for microbiology
09143Benzaldehyde
analytical standard
09147Benzbromarone
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
09148λ-Cyhalothrin-(phenoxy-d5)
PESTANAL®, analytical standard
09171mono-(2-Ethyl-5-hydroxyhexyl) phthalate, mixture of diastereomers
analytical standard
09172L-(−)-Malic acid
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
09178α-Hexylcinnamaldehyde
analytical standard
09182Yeast Extract
for technical purposes (in fermentation)
09189ATX Ponceau S red staining solution
BioReagent, ready-to-use solution
091934-Amino-L-phenylalanine hydrochloride
≥96.0% (calc. on dry substance, AT)
09206(±)-α-Terpinyl acetate, predominantly α-isomer
analytical standard
09207cis-1,3-Pentadiene
analytical standard
09215Pigment Orange 5
analytical standard
09236β-Amyrin
analytical standard
09237Myristicin
analytical standard
09258Erythrodiol
analytical standard
09276ATX Ponceau S red staining solution
concentrate for 250 ml (6 bottles)
09286Thiophenol
analytical standard
093402-Aminopyridine
purum, ≥98.0% (NT)
09415Sodium 4-aminosalicylate dihydrate
≥97.0% (T)
095064-Fluoro-β-nitrostyrene
≥98.5% (sum of isomers, GC)
09569Span® 80
suitable for GC
096495-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid
≥97.0% (HPLC)
096511-Chlorobutane
biotech. grade, for protein sequence analysis, ≥99.8%
096542,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride
≥95.0% (AT)
096552-(3-Methylbutyryl)-5,5-dimethyl-1,3-cyclohexandione
≥99.0% (GC)
09657N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide polymer-bound
200-400 mesh, extent of labeling: ~1.4 mmol/g loading, matrix crosslinked with 1% DVB
09658Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate
≥98.0% (T)

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