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Sigma Cat.No.Description
07096Lactate Standard for IC
TraceCERT®, 1000 mg/L lactate in water (nominal concentration)
07168Lutein
analytical standard
07190HybriScanD Legionella pneumophila
suitable for microbiology
07205α-Tocotrienol
analytical standard
07233Maximum Recovery Diluent
suitable for microbiology, NutriSelect® Plus
07245Methyl 4-aminobutyrate hydrochloride
≥99.0% (AT)
072606-Aminohexanoic acid
≥98.5% (NT)
07270Methyl 6-aminohexanoate hydrochloride
≥99.0% (AT)
07293tert-Butylhydroquinone
analytical standard
07295Nitrate Ionophore VI
Selectophore, function tested
07305[(3R)-3-Hydroxyoctanoyl]-L-carnitine
analytical standard
07307(+)-6-Aminopenicillanic acid
analytical standard
073261-Butyl-1-methylpyrrolidinium chloride
≥99% (T)
07348m-Lauryl sulfate broth
suitable for microbiology, NutriSelect® Plus
07363Tenivastatin ammonium salt
analytical standard
07366(R)-(+)-1-Phenylethanol
≥98.5% (sum of enantiomers, GC)
07368Elemental Impurities according to ICH Q3D parenteral, cutaneous and transcutaneous, Standard 3
TraceCERT®, in nitric acid and hydrofluoric acid (5% nitric acid and <0.5% hydrofluoric acid ), applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20
07379Aminoferrocene
≥98.0% (T)
07386Coenzyme Q10
analytical standard
07391Glycolate Standard for IC
TraceCERT®, 1000 mg/L glycolate in water (nominal concentration)
07410Carbohydrate Consumption Broth
suitable for microbiology, NutriSelect® Plus
07411Xylose Disks
suitable for microbiology
074241-Ethyl-3-methylimidazolium thiocyanate
for electrochemistry, ≥99.0% (T)
07436Vegetable Hydrolysate No. 2
from non-animal source, powder, for Clostridium spp., for Brucella spp., for Bacteroides spp., suitable for microbiology
074442,3,4,5,6-Pentabromotoluene
analytical standard
075032-Bromo-6-methoxynaphthalene
pharmaceutical impurity standard
07523Ethyl laurate
analytical standard
07533Yeast Extract
from Saccharomyces cerevisiae, powder, suitable for microbiology
07538Echinacoside
analytical standard
075476-Methoxy-2-naphthoic acid
pharmaceutical impurity standard
075584-Oxoretinoic acid
analytical standard
0756217β(H),21β(H)-Hopane solution
0.1 mg/mL in isooctane, analytical standard
075634,4′-Difluorobenzophenone
TraceCERT®, certified reference material, 19F-qNMR Standard, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
07568GTX-6 solution
20 μg/g in acetic acid (nominal concentration), certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
07576Brevetoxin 3 solution
20 μg/g in acetonitrile (nominal concentration), certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
07579Synperonic® F 108
surfactant, non-ionic
07592trans-2-Nonenal
analytical standard
07596Sodium butyrate
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
07607Hydrogen chloride solution
0.5 M in methanol, LiChropur
076552-(Methylthio)pyridine
≥95.0% (HPLC)
07670N,N-Diethyl-p-phenylenediamine sulfate salt
for spectrophotometric det. of S2-, Cl2, ≥99.0%
07671Anthracene
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
07672N,N-Diethyl-p-phenylenediamine sulfate salt
≥98.0% (T)
076754′-Aminodibenzo-18-crown-6
≥98.0% (GC)
076826-[Bis(2,2,2-trifluoroethyl)amino]-4-(trifluoromethyl)-2(1H)-quinolinone
analytical standard
07689O’Meara’s Reagent
suitable for microbiology
07697Fmoc-D-Glu(OtBu)-OH
≥98.0% (HPLC)
07752Metolachlor-(2-ethyl-6-methylphenyl-d11)
PESTANAL®, analytical standard
07770N,N-Dimethyl-p-phenylenediamine dihydrochloride
suitable for microbiology, ≥99.0%
07858(R)-(−)-3-Amino-1-Boc-piperidine
≥98.0% (TLC)

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800-334-7725
office@krackeler.com


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