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Displaying 1-50 of 18723 results.
Sigma Cat.No.Description
00010Abietic acid
technical, ~75% (GC)
000205901,8-Cineole
primary reference standard
00036ESI Tuning Mix, for Ion Trap
for mass spectrometry
00040590α-Pinene
primary reference standard
00043Boc-N-Me-Tyr(Bzl)-OH
≥98.0% (HPLC)
00044Boc-N-Me-Thr(Bzl)-OH
≥98.0% (HPLC)
00045Boc-11-Aun-OH
≥98.0% (TLC)
00070Acetaldehyde
puriss. p.a., anhydrous, ≥99.5% (GC)
00071Acetaldehyde
ReagentPlus®, ≥99.0% (GC)
00080590(−)-β-Pinene
primary reference standard
00083Boc-Tyr(PO3Me2)-OH
≥96.0% (HPLC)
00084(Hydroxymethyl)polystyrene
200-400 mesh, extent of labeling: ~1.7 mmol/g loading
00090Acetaldehyde ammonia trimer
≥96.0% (NT)
00090590Aucubin
primary reference standard
00130595trans-Anethole
primary reference standard
00140585Isoquercitrin
primary reference standard
00147Fmoc-Tyr(PO3H2)-OH
≥95.0% (HPLC)
00160Acetamide
≥99.0% (GC)
00166Eschka’s Reagent
for sulfur determination in carbon, 38-42% (Mg, complexometric)
00170580Ginsenoside Rb1
primary reference standard
00180585Hyperoside
primary reference standard
00185Acetamide Nutrient Broth
for microbiology, NutriSelect Basic
00190585Hypericin
primary reference standard
00194ACES
BioUltra, ≥99.5% (T)
00200595Quercetin dihydrate
primary reference standard
00224Fmoc-Thr(tBu)-OPfp
≥97.0%
00238Methyl γ-linolenate solution
analytical standard
00239Micro particles, magnetic, carboxy functionalized
00251Fumarylacetone
≥95.0% (GC)
00270Dextran
analytical standard, for GPC, 12,000
00272(1R,4S)-(+)-4-(Fmoc-amino)-2-cyclopentene-1-carboxylic acid
≥97.0% (sum of enantiomers, HPLC)
00273(1S,4R)-(−)-4-(Fmoc-amino)-2-cyclopentene-1-carboxylic acid
≥95.0%
002747-O-Acetylpaclitaxel
reference material
00278Ethanolamine
analytical standard
00280590Curcumin
primary reference standard
002851-Butylpyridinium bromide
≥99.0%
00290(−)-Sinigrin hydrate
analytical standard
00290595(−)-Carvone
primary reference standard
00291Chlormequat-1,1,2,2-d4 chloride
PESTANAL®, analytical standard
00298Yellow 2G
analytical standard
00300590Rutin trihydrate
primary reference standard
00307ADA
BioUltra, ≥99.0% (T)
00310590Quercetin 3-glucuronide
primary reference standard
00318Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate
reference material
00320188(−)-α-Bisabolol
primary reference standard
00347Fmoc-allyl-Gly-OH
≥98.0% (HPLC)
00351Fmoc-β-(2-furyl)-Ala-OH
≥98.0% (HPLC)
00370580Ginsenoside Rg1
primary reference standard
003734-Methylbenzophenone
analytical standard
003754-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl
purum, ≥98.0% (HPLC)

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