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Sigma Cat.No.Description
93742Pentafluorophenylhydrazine
for HPLC derivatization, LiChropur, ≥98.0% (GC)
93752Phosphoric acid solution
49.5-50.5%, suitable for HPLC, LiChropur
93753Davis Minimal Broth
suitable for microbiology, NutriSelect® Plus
93770Tuerk solution
for microscopy (for counting of Leukozytes)
93777Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate
analytical standard
93791Allantoin
analytical standard
93813Cyclophosphamide monohydrate
analytical standard
938322-(5-Bromo-2-pyridylazo)-5-[N-propyl-N-(3-sulfopropyl)amino]phenol disodium salt dihydrate
for spectrophotometric det. of Zn(II), Cu(II), Fe(II), Co(II), H2O2, ≥95.0% (HPLC)
938563-Octanol
analytical standard
938582-Keto-3-deoxy-D-gluconic acid lithium salt
analytical standard
93867O-Desmethylvenlafaxine
analytical standard
93878trans-Sinapic acid
analytical standard
93883Fast Yellow AB
analytical standard
93893Physcion
analytical standard
93894(−)-Epigallocatechin gallate
analytical standard
939091,3-Dimethylamylamine
analytical standard
93926Peptone from porcine heart
suitable for microbiology
93938Aloe-emodin
analytical standard
93967Peanut oil hardened
tested according to Ph. Eur.
93998Sorbitol Disks
suitable for microbiology, Sterile filter paper discs impregnated with sorbitol
93999Rhamnose Disks
suitable for microbiology, Sterile filter paper discs impregnated with rhamnose
94000Undecane
analytical standard
94029Legionella Selective Supplement IV
suitable for microbiology
94035Chrysene
certified reference material, TraceCERT®
94050Micro particles based on melamine resin, FITC-marked
analytical standard, size: 10 μm
94078Polydisperse Particle Standard
Particle Size Standard, PS202, 10 x 0.10g, 3-30 μm
94093Parathion-methyl-d6 (dimethyl-d6)
PESTANAL®, analytical standard
94099Cyanidin chloride
analytical standard
94113Eriocitrin
analytical standard
94114Chlorpyrifos
certified reference material, TraceCERT®
94117Antimony Standard for AAS
TraceCERT®, 1000 mg/L Sb in nitric acid
94118Methyl undecanoate
analytical standard
94131Poly(methyl methacrylate)
analytical standard, for GPC, 4,000
94136Lewatit® VP OC 1065
weakly basic anion exchange resin
941414-Chloro-α-cyanocinnamic acid
matrix substance for MALDI-MS, ≥95.0% (HPLC)
941457α-Hydroxy-4-cholesten-3-one-25,26,26,26,27,27,27-d7
≥95.0% (HPLC)
94168Rhapontin
analytical standard
94185Ethyl maltol
analytical standard
94194Butyraldehyde
analytical standard, contains ~0.1% 2,6-di-tert-butyl-4-methylphenol and ~1% water as stabilizer
94209Piperazine
analytical standard
94226Raffinose Disks
suitable for microbiology, Sterile filter paper discs impregnated with raffinose
94234Alkane Standard Mixture for performance tests of GC-systems
analytical standard, C10; C20 - C40 (all even), 50 mg/l each
94257Benzophenone-9
analytical standard
94274N-Butyrylglycine
analytical standard
94309Sucrose Disks
suitable for microbiology, Sterile filter paper discs impregnated with sucrose
94319Omeprazole sulfone
analytical standard
94321L-Proline hydrochloride solution
100 mM amino acid in 0.1 M HCl, analytical standard
94334Formononetin
analytical standard
94340Abberior® LIVE 580, NHS ester
94344Hexanoyl-L-carnitine-(N-methyl-d3)
analytical standard

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