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 Description 
(+)-Camphene for synthesis / Merck 
(-)-Brucine for resolution of racemates for synthesis / Merck 
(-)-Menthol cryst. suitable for use as excipient EMPROVE® exp Ph Eur,BP,USP / Merck 
(-)-Menthol for synthesis / Merck 
(-)-Nicotine for synthesis / Merck 
(-)-Quinic acid for resolution of racemates for synthesis / Merck 
(-)-Quinine for resolution of racemates for synthesis / Merck 
(-)-Quinine hydrochloride dihydrate for synthesis / Merck 
(-)-Shikimic acid for synthesis / Merck 
(1-Methoxy-2-propyl) acetate (stabilised with 2,6-di-tert-butyl-4-methyl-phenol) for synthesis / Merck 
(1S)-(-)-alpha-Pinene for synthesis / Merck 
(2-Dimethylaminoethyl) methacrylate (stabilised with hydroquinone monomethyl ether) for synthesis / Merck 
(2-Hydroxyethyl)-salicylate for synthesis / Merck 
(2R,3R)-(+)-Tartaric acid for resolution of racemates for synthesis / Merck 
(2S,3S)-(+)-Di-O-benzoyltartaric acid for resolution of racemates for synthesis / Merck 
(2S,3S)-(-)-Tartaric acid for the resolution of racemates for synthesis / Merck 
(4-Hydroxyphenyl)-acetic acid for synthesis / Merck 
(9-Fluorenylmethyl) chloroformate for synthesis / Merck 
(Chloromethyl)trimethylsilane for synthesis / Merck 
(R)-(+)-Cysteine for synthesis / Merck 
(R)-(+)-Limonene for synthesis / Merck 
(S)-(+)-Alanine for synthesis / Merck 
(S)-(+)-Aspartic acid for synthesis / Merck 
(S)-(+)-Carvone for synthesis / Merck 
(S)-(+)-Glutamic acid for synthesis / Merck 
(S)-(+)-Histidine hydrochloride monohydrate for synthesis / Merck 
(S)-(+)-Lysine monohydrochloride for synthesis / Merck 
(S)-(+)-Serine for synthesis / Merck 
(S)-(-)-Ethyl lactate for synthesis / Merck 
(S)-(-)-Phenylalanine for synthesis / Merck 
(S)-(-)-Proline for synthesis / Merck 
(S)-(-)-Tyrosine for synthesis / Merck 
(S)-Lactic acid about 90% suitable for use as excipient EMPROVE® exp Ph Eur,BP,E 270 / Merck 
1,1',1''-Nitrilotri-2-propanol for synthesis / Merck 
1,1'-Carbonyldiimidazole for synthesis / Merck 
1,1,1,3,3,3-Hexamethyldisilazane for gas chromatography / Merck 
1,1,1,3,3,3-Hexamethyldisilazane for synthesis / Merck 
1,1,1-Trichloro-2-methyl-2-propanol hemihydrate Ph Eur,BP,JP,NF / Merck 
1,1,2,2-Tetrabromoethane / Merck 
1,1,2,2-Tetrabromoethane red-coloured / Merck 
1,1,2,2-Tetrachloroethane-D2 deuteration degree min. 99.5% for NMR spectroscopy / Merck 
1,1,2-Trichlorotrifluoroethane for analysis EMSURE® Reag. Ph Eur / Merck 
1,1,2-Trichlorotrifluoroethane for IR spectroscopy Uvasol® / Merck 
1,1,3,3-Tetramethyldisiloxane for synthesis / Merck 
1,1-Dichloroethylene (stabilised with hydroquinone monomethyl ether) for synthesis / Merck 
1,1-Iminodi-2-propanol for synthesis / Merck 
1,10-Decanediol for synthesis / Merck 
1,10-Phenanthroline (anhydrous) for synthesis / Merck 
1,10-Phenanthroline chloride monohydrate GR for analysis and redox indicator [reagent for iron(II)] Reag. Ph Eur / Merck 
1,10-Phenanthroline monohydrate GR for analysis and redox indicator / Merck 
1,13-Diamino-4,7,10-trioxatridecane for synthesis / Merck 
1,2,3,4-Tetrahydronaphthalene for synthesis / Merck 
1,2,4,5-Benzenetetracarboxylic acid for synthesis / Merck 
1,2,4-Trichlorobenzene for synthesis / Merck 
1,2,4-Trimethylbenzene for synthesis / Merck 
1,2-Dichlorobenzene for extraction analysis EMSURE® / Merck 
1,2-Dichlorobenzene for synthesis / Merck 
1,2-Dichloroethane EMPLURA® / Merck 
1,2-Dichloroethane for liquid chromatography LiChrosolv® / Merck 
1,2-Ethanedithiol for synthesis / Merck 
1,2-Naphthoquinone-4-sulfonic acid sodium salt GR for analysis / Merck 
1,2-Phenylenediamine for synthesis / Merck 
1,2-Phenylenediamine GR for analysis / Merck 
1,2-Propanediol EMPLURA® / Merck 
1,2-Propanediol suitable for use as excipient EMPROVE® exp Ph Eur,BP,USP / Merck 
1,2-Propylene glycol diacetate for synthesis / Merck 
1,2-Propylene oxide for synthesis / Merck 
1,3,5-Trioxane for synthesis / Merck 
1,3-Butanediol for synthesis / Merck 
1,3-Cyclohexanedione for synthesis / Merck 
1,3-Diaminopropane for synthesis / Merck 
1,3-Dimethyl-2-imidazolidinone for synthesis / Merck 
1,3-Dimethylbarbituric acid for synthesis / Merck 
1,3-Diphenyl-1,3-propanedione for synthesis / Merck 
1,3-Indanedione for synthesis / Merck 
1,3-Phenylenediamine for synthesis / Merck 
1,3-Propanediol for synthesis / Merck 
1,3-Propanedithiol for synthesis / Merck 
1,4-Butanediol diacrylate (stabilised with hydroquinone monomethyl ether) for synthesis / Merck 
1,4-Butanediol for synthesis / Merck 
1,4-Diaminobutane for synthesis / Merck 
1,4-Diazabicyclo[2.2.2]octane for synthesis / Merck 
1,4-Dichlorobenzene for synthesis / Merck 
1,4-Dichlorobutane for synthesis / Merck 
1,4-Diethylbenzene for synthesis / Merck 
1,4-Dioxane EMPLURA® / Merck 
1,4-Dioxane for analysis EMSURE® ACS,ISO / Merck 
1,4-Dioxane for liquid chromatography LiChrosolv® / Merck 
1,4-Dithiothreitol for biochemistry / Merck 
1,4-Phenylenediamine for synthesis / Merck 
1,5-Diphenylcarbazide GR for analysis and redox indicator ACS,Reag. Ph Eur / Merck 
1,5-Diphenylcarbazone (cont. 50 % Diphenylcarbazid) ACS,Reag. Ph Eur / Merck 
1,5-Pentanediol for synthesis / Merck 
1,6-Diaminohexane for synthesis / Merck 
1,6-Dibromohexane for synthesis / Merck 
1,6-Hexanediol for synthesis / Merck 
1,8-Cineole for synthesis / Merck 
1,8-Diazabicyclo[5.4.0]undec-7-ene for synthesis / Merck 
1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6- disulfonic acid trisodium salt GR for analysis (reagent for fluoride, zircon / Merck 
1,8-Dihydroxyanthraquinone for synthesis / Merck 
1-(2-Pyridylazo)-2-naphthol (PAN) metal indicator Reag. Ph Eur / Merck 
1-Adamantaneammonium chloride for synthesis / Merck 
1-Amino-2-hydroxy-4-naphthalenesulfonic acid for determination of phosphate / Merck 
1-Bromobutane for synthesis / Merck 
1-Bromohexane for synthesis / Merck 
1-Bromonaphthalene for synthesis / Merck 
1-Butanethiol for synthesis / Merck 
1-Butanol EMPLURA® / Merck 
1-Butanol for analysis EMSURE® ACS,ISO,Reag. Ph Eur / Merck 
1-Butanol for liquid chromatography LiChrosolv® / Merck 
1-Butanol suitable for use as excipient EMPROVE® exp NF / Merck 
1-Butyl-3-methylimidazolium hexafluorophosphate for synthesis / Merck 
1-Butyl-3-methylimidazolium tetrafluoroborate for synthesis / Merck 
1-Cetylpyridinium chloride monohydrate for synthesis / Merck 
1-Chloro-2,4-dinitrobenzene GR for analysis / Merck 
1-Chlorobutane for liquid chromatography LiChrosolv® / Merck 
1-Chlorobutane for synthesis / Merck 
1-Chlorododecane for synthesis / Merck 
1-Chloronaphthalene for synthesis / Merck 
1-Chlorooctadecane for synthesis / Merck 
1-Decanol for synthesis / Merck 
1-Dodecanethiol for synthesis / Merck 
1-Dodecanol for synthesis / Merck 
1-Dodecene for synthesis / Merck 
1-Ethyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate high purity / Merck 
1-Heptanol for synthesis / Merck 
1-Hexadecanethiol for synthesis / Merck 
1-Hexadecene for synthesis / Merck 
1-Hexanol for synthesis / Merck 
1-Hexene for synthesis / Merck 
1-Hexyne for synthesis / Merck 
1-Indanone for synthesis / Merck 
1-Methoxy-2-propanol EMPLURA® / Merck 
1-Methoxy-2-propanol for synthesis / Merck 
1-Methyl-2-pyrrolidon für die Flüssigkeitschromatographie LiChrosolv®, 1 L, Glass bottle / Merck 
1-Methyl-2-pyrrolidon für die Flüssigkeitschromatographie LiChrosolv / Merck 
1-Methyl-2-pyrrolidon für die Headspace Gaschromatographie SupraSolv® / Merck 
1-Methyl-2-pyrrolidone EMPLURA® / Merck 
1-Methyl-2-pyrrolidone for Peptide Synthesis / Merck 
1-Methylimidazole for synthesis / Merck 
1-Methylnaphthalene for synthesis / Merck 
1-Methylpiperazine for synthesis / Merck 
1-Naphthol for synthesis / Merck 
1-Naphthol GR for analysis / Merck 
1-Naphtholbenzein indicator Reag. Ph Eur / Merck 
1-Naphtholphthalein indicator / Merck 
1-Naphthylacetic acid for synthesis / Merck 
1-Naphthylamine for synthesis / Merck 
1-Naphthylammonium chloride for synthesis / Merck 
1-Nonanol for synthesis / Merck 
1-Octadecanethiol for synthesis / Merck 
1-Octadecene for synthesis / Merck 
1-Octanethiol for synthesis / Merck 
1-Octanol EMPLURA® / Merck 
1-Octanol for synthesis / Merck 
1-Octen-3-ol for synthesis / Merck 
1-Octene for synthesis / Merck 
1-Phenylethyl acetate for synthesis / Merck 
1-Propanol EMPLURA® / Merck 
1-propanol for analysis EMSURE, ACS, ISO, Reag. Ph Eur. / Merck 
1-Propanol for analysis EMSURE® ACS,Reag. Ph Eur / Merck 
1-Propanol for liquid chromatography LiChrosolv® / Merck 
1-Tetradecanol for synthesis / Merck 
1-Undecanol for synthesis / Merck 
1.4-Dioxane dried (max. 0.005% H2O) SeccoSolv® / Merck 
1H-Benzotriazole for synthesis / Merck 
2',7'-Dichlorofluorescein indicator ACS,Reag. Ph Eur / Merck 
2'-Hydroxyacetophenone for synthesis / Merck 
2,2'-Bipyridine GR for analysis (reagent for iron(II) and molybdenum) ACS / Merck 
2,2'-Dinitro-5,5'-dithiodibenzoic acid for biochemistry / Merck 
2,2'-Methylenebis(4-methyl-6-tert-butylphenol) for synthesis / Merck 
2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide for gas chromatography / Merck 
2,2,2-Trifluoroethanol for synthesis / Merck 
2,2-Bis(4-hydroxyphenyl) propane for synthesis / Merck 
2,2-Dimethoxypropane for synthesis / Merck 
2,3,5-Triphenyltetrazolium chloride for microbiology / Merck 
2,3,6,7-Tetrahydro-1H,5H-benzo[i,j]-quinolizin-8-ol for synthesis / Merck 
2,3-Butanediol (mixture of meso- D- and L-form) for synthesis / Merck 
2,3-Dimercapto-1-propanol for synthesis / Merck 
2,3-Hexanedione for synthesis / Merck 
2,3-Pentanedione for synthesis / Merck 
2,4,4-Trimethylpentene (mixture of isomers) for synthesis / Merck 
2,4,5-Triamino-6-hydroxypyrimidine sulfate for synthesis / Merck 
2,4,6-Triamino-1,3,5-triazine for synthesis / Merck 
2,4,6-Trichlorophenol for synthesis / Merck 
2,4,6-Trimethylpyridine for synthesis / Merck 
2,4-Dichlorophenoxyacetic acid for synthesis / Merck 
2,4-Dinitroaniline for synthesis / Merck 
2,5-Dihydroxybenzoic acid for synthesis / Merck 
2,5-Dimethoxytetrahydrofuran (mixture of cis- and trans isomers) for synthesis / Merck 
2,5-Hexanedione for synthesis / Merck 
2,6-Di-tert-butyl-4-methylphenol for synthesis / Merck 
2,6-Dichlorophenol-indophenol sodium salt dihydrate GR for analysis for the determination of ascorbic acid / Merck 
2,6-Dichloroquinone-4-chloroimide GR for analysis reagent for Vitamin B6 Reag. Ph Eur / Merck 
2,6-Dimethylaniline for synthesis / Merck 
2,6-Dimethylphenol for synthesis / Merck 
2,6-Dimethylphenol GR for analysis / Merck 
2,7-Naphthalenediol for synthesis / Merck 
2-(2-Aminoethoxy)ethanol for synthesis / Merck 
2-(2-Aminoethylamino)ethanol for synthesis / Merck 
2-(2-Ethoxyethoxy)ethyl acetate for synthesis / Merck 
2-(4-Hydroxyphenyl)ethanol for synthesis / Merck 
2-(Diethylamino)-ethanol for synthesis / Merck 
2-(Dimethylamino)-ethanol for synthesis / Merck 
2-(Methylamino)ethanol for synthesis / Merck 
2-Amino-2-methyl-1,3-propanediol for synthesis / Merck 
2-Amino-2-methyl-1-propanol for synthesis / Merck 
2-Aminoethyl dihydrogen phosphate for synthesis / Merck 
2-Aminoethyldiphenyl borate for synthesis / Merck 
2-Bromo-2-methylpropane (stabilised with potassium carbonate) for synthesis / Merck 
2-Bromoacetophenone for synthesis / Merck 
2-Bromobutane for synthesis / Merck 
2-Bromopropane for synthesis / Merck 
2-Butanol EMPLURA® / Merck 
2-Butanol for analysis EMSURE® / Merck 
2-Butoxyethyl acetate for synthesis / Merck 
2-Butyne-1,4-diol (not stabilised) for synthesis / Merck 
2-Chloro-2-methylpropane for synthesis / Merck 
2-Chloroacetamide for synthesis / Merck 
2-Chloroaniline for synthesis / Merck 
2-Chlorobenzaldehyde for synthesis / Merck 
2-Chlorobenzoic acid for synthesis / Merck 
2-Chlorobutane for synthesis / Merck 
2-Chloroethanol for synthesis / Merck 
2-Chlorophenol for synthesis / Merck 
2-Ethoxyethanol for synthesis / Merck 
2-Ethoxyethyl acetate for synthesis / Merck 
2-Ethyl-1,3-hexanediol (mixture of DL-and meso-form) for synthesis / Merck 
2-Ethyl-1-hexanol for synthesis / Merck 
2-Ethyl-2-(hydroxymethyl)-1,3-propanediol for synthesis / Merck 
2-Ethylhexanoic acid for synthesis / Merck 
2-Ethylhexyl acetate for synthesis / Merck 
2-Ethylhexyl phosphate (mixture of esters) for synthesis / Merck 
2-Heptanol for synthesis / Merck 
2-Heptanone for synthesis / Merck 
2-Hydroxy-3,5-dinitrobenzoic acid for synthesis / Merck 
2-Hydroxy-3-methyl-2-cyclopentene-1-one for synthesis / Merck 
2-Hydroxybenzaldehyde for synthesis / Merck 
2-Hydroxyethyl methacrylate (stabilised with hydroquinone monomethyl ether) for synthesis / Merck 
2-Imidazolidinone hemihydrate for synthesis / Merck 
2-Iodoacetamide for synthesis / Merck 
2-Mercaptobenzothiazole for synthesis / Merck 
2-Mercaptoethanol for synthesis / Merck 
2-Methoxyethyl acetate for synthesis / Merck 
2-Methoxyethylamine for synthesis / Merck 
2-Methoxyphenylacetic acid for synthesis / Merck 
2-Methyl-1-butanol for synthesis / Merck 
2-Methyl-2,4-pentanediol for synthesis / Merck 
2-Methyl-2-butene (mixture of isomers) for synthesis / Merck 
2-Methylalanine for synthesis / Merck 
2-Methylbutane for spectroscopy Uvasol® / Merck 
2-Methylfuran (stabilised) for synthesis / Merck 
2-Methylhydroquinone for synthesis / Merck 
2-Methylimidazole for synthesis / Merck 
2-Methyltetrahydrofuran EMPLURA® / Merck 
2-Morpholinoethanesulfonic acid monohydrate buffer substance MES / Merck 
2-Naphthol for synthesis / Merck 
2-Nitrobenzaldehyde for synthesis / Merck 
2-Nitrophenol for synthesis / Merck 
2-Octanol for synthesis / Merck 
2-Pentanol for synthesis / Merck 
2-Phenylethanol for synthesis / Merck 
2-Phenylethylamine for synthesis / Merck 
2-Propanol dried (max. 0.005% H2O) SeccoSolv® / Merck 
2-Propanol EMPLURA® / Merck 
2-Propanol for analysis EMPARTA® ACS / Merck 
2-Propanol for analysis EMSURE® ACS,ISO,Reag. Ph Eur / Merck 
2-Propanol for gas chromatography SupraSolv® / Merck 
2-Propanol for preparative chromatography Prepsolv® / Merck 
2-Propanol for spectroscopy Uvasol® / Merck 
2-Propanol gradient grade for liquid chromatography LiChrosolv® / Merck 
2-Propanol hypergrade für LC-MS LiChrosolv / Merck 
2-Propanol hypergrade für LC-MS LiChrosolv®, 2,5 L, Glass bottle / Merck 
2-Propanol hypergrade für LC-MS LiChrosolv®, 4 L, Glass bottle / Merck 
2-Propanol standard for the analysis of tobacco / Merck 
2-Propanol suitable for use as excipient EMPROVE® exp Ph Eur,BP,USP / Merck 
2-Pyrrolidone for synthesis / Merck 
2-tert-Butyl-4-methoxyphenol for synthesis / Merck 
2-Thiobarbituric acid reagent for sorbic acid / Merck 
2-Undecanone for synthesis / Merck 
2-Vinylpyridine (stabilized with 4-tert-butylpyrocatechol) for synthesis / Merck 
2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid sodium salt buffer substance HEPES-Na / Merck 
3,3',5,5'-Tetramethylbenzidine GR for analysis / Merck 
3,3'-Dimethylnaphthidine metal indicator / Merck 
3,3,5-Trimethylcyclohexanol (mixture of cis- and trans- isomers) for synthesis / Merck 
3,3-Dimethyl-2-butanone for synthesis / Merck 
3,4-Dihydroxybenzaldehyde for synthesis / Merck 
3,5-Dihydroxytoluene for synthesis / Merck 
3,5-Dinitrobenzoyl chloride for synthesis / Merck 
3,5-Pyrocatecholdisulfonic acid disodium salt monohydrate (Tiron) metal indicator / Merck 
3-(Triethoxysilyl)propylamine for synthesis / Merck 
3-(Trimethoxysilyl)-1-propanethiol for synthesis / Merck 
3-Amino-1-propanol for synthesis / Merck 
3-Chloro-1-propene (stabilised with propylene oxide) for synthesis / Merck 
3-Chloroaniline for synthesis / Merck 
3-Ethoxy-4-hydroxybenzaldehyde for synthesis / Merck 
3-Hydroxy-2-butanone for synthesis / Merck 
3-Hydroxybenzoic acid for synthesis / Merck 
3-Hydroxytyraminium chloride for synthesis / Merck 
3-Mercaptopropionic acid for synthesis / Merck 
3-Methyl-1-phenyl-2-pyrazolin-5-one for synthesis / Merck 
3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur / Merck 
3-Methylcyclohexanol (mixture of cis- and trans isomers) for synthesis / Merck 
3-Morpholinopropane sulfonic acid buffer substance MPS / Merck 
3-Nitrobenzaldehyde for synthesis / Merck 
3-Nitrobenzenesulfonic acid sodium salt for synthesis / Merck 
3-Nitrophenol indicator / Merck 
3-Octanol for synthesis / Merck 
3-Oxoglutaric acid for synthesis / Merck 
3-Pentanol for synthesis / Merck 
3-[4-(2-Hydroxyethyl)-1-piperazinyl]-propanesulfonic acid buffer substance HEPPS / Merck 
4',6-Diamidino-2-phenylindole dihydrochloride (DAPI) for microscopy / Merck 
4'-Hydroxyacetanilide for synthesis / Merck 
4'-Hydroxyacetophenone for synthesis / Merck 
4'-Methylacetanilide for synthesis / Merck 
4'-Nitroacetanilide for synthesis / Merck 
4,4'-Methylenebis(2,6-di-tert-butylphenol) for synthesis / Merck 
4-(2-Pyridylazo)resorcinol monosodium salt monohydrate metal indicator Reag. Ph Eur / Merck 
4-(4-Nitrobenzyl)pyridine for synthesis / Merck 
4-(4-Nitrophenylazo)-resorcinol for synthesis / Merck 
4-(Dimethylamino)benzaldehyde for synthesis / Merck 
4-(Dimethylamino)benzaldehyde GR for analysis Reag. Ph Eur / Merck 
4-(Dimethylamino)pyridine for synthesis / Merck 
4-(Methylamino)phenol sulfate Photo-Rex® / Merck 
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one GR for analysis / Merck 
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt for synthesis / Merck 
4-Aminobenzoic acid for synthesis / Merck 
4-Aminobutyric acid for synthesis / Merck 
4-Aminohippuric acid for synthesis / Merck 
4-Aminophenol for synthesis / Merck 
4-Aminopyridine for synthesis / Merck 
4-Bromoaniline GR for analysis / Merck 
4-Chloro-3,5-dimethylphenol for synthesis / Merck 
4-Chloroacetanilide for synthesis / Merck 
4-Chloroaniline for synthesis / Merck 
4-Chlorobenzaldehyde for synthesis / Merck 
4-Chlorobenzoic acid for synthesis / Merck 
4-Chlorophenol for synthesis / Merck 
4-Chlorophenol solution 725 mg/l for AOX determination acc. to DIN 38409-H 14 / Merck 
4-Hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl (free radical) for synthesis / Merck 
4-Hydroxy-3,5-dimethoxybenzoic acid for synthesis / Merck 
4-Hydroxy-3-methoxycinnamic acid for synthesis / Merck 
4-Hydroxy-4-methyl-2-pentanone for synthesis / Merck 
4-Hydroxybenzaldehyde for synthesis / Merck 
4-Hydroxybenzoic acid for synthesis / Merck 
4-Hydroxycinnamic acid for synthesis / Merck 
4-Methoxybenzaldehyde for synthesis / Merck 
4-Methoxybenzoic acid for synthesis / Merck 
4-Methoxyphenol for synthesis / Merck 
4-Methyl-2-pentanol for synthesis / Merck 
4-Methylmorpholine 4-oxide (50% solution in water) for synthesis / Merck 
4-Methylmorpholine for synthesis / Merck 
4-Nitroaniline for synthesis / Merck 
4-Nitrobenzoic acid for synthesis / Merck 
4-Nitrobenzoyl chloride for synthesis / Merck 
4-Nitrophenol indicator / Merck 
4-Nitrotoluene for synthesis / Merck 
4-Pyridinecarboxylic acid for synthesis / Merck 
4-Pyridinecarboxylic acid hydrazide for synthesis / Merck 
4-tert-Butylphenol for synthesis / Merck 
4-tert-Butylpyrocatechol for synthesis / Merck 
4-Toluenesulfonamide for synthesis / Merck 
4-Toluenesulfonyl chloride for synthesis / Merck 
4-Vinylbenzoic acid for synthesis / Merck 
5-(4-Dimethylaminobenzylidene)-rhodanine GR for analysis (reagent for silver) / Merck 
5-Dimethylaminonaphthalene-1-sulfonyl chloride for biochemistry / Merck 
5-Hydroxymethyl-2-furancarbaldehyde for synthesis / Merck 
5-Methyl-2-hexanone for synthesis / Merck 
5-Sulfosalicylic acid dihydrate for synthesis / Merck 
5-tert-Butyl-m-xylene for synthesis / Merck 
6-Aminohexanoic acid for synthesis / Merck 
7,2 V Ni-Cd Ersatzbatterie 940375 7.2 V Ni-Cd Replacement Battery 940375 (RCS Plus Ex) / Merck 
8-Hydroxyquinoline for synthesis / Merck 
8-Hydroxyquinoline GR for analysis ACS,Reag. Ph Eur / Merck 
9,10-Diphenylanthracene for synthesis / Merck 
9-Aminoacridine for synthesis / Merck 
A-1 Medium for microbiology / Merck 
Absorption tube for arsenic with ground joint NS 29 Spectroquant® / Merck 
Absorption tube for CO2 (sodium hydroxide on support) / Merck 
Absorption tube for H2O (molecular sieve 0.3 nm with indicator) / Merck 
Acetaldehyde diethyl acetal for synthesis / Merck 
Acetaldehyde for synthesis / Merck 
Acetanilide for synthesis / Merck 
Acetic acid (glacial) 100 % anhydrous / Merck 
Acetic acid (glacial) 100% anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur / Merck 
Acetic acid (glacial) 100% for analysis EMPARTA® ACS / Merck 
Acetic acid (glacial) 100% suitable for use as excipient EMPROVE® exp Ph Eur,BP,JP,USP,E 260 / Merck 
Acetic acid (glacial) 100% Suprapur® / Merck 
Acetic acid 1 mol/l suitable for the biopharmaceutical production EMPROVE® bio / Merck 
Acetic acid 30% for analysis Reag. Ph Eur / Merck 
Acetic acid 96% for analysis EMSURE® / Merck 
Acetic acid 96% suitable for use as excipient EMPROVE® exp / Merck 
Acetic acid 99-100% for synthesis / Merck 
Acetic acid for 1000 ml, c(CH3COOH) = 0.1 mol/l (0.1 N) Titrisol® / Merck 
Acetic acid for 500 ml, c(CH3COOH) = 1 mol/l (1 N) Titrisol® / Merck 
Acetic anhydride for analysis EMSURE® ACS,ISO,Reag. Ph Eur / Merck 
Acetic anhydride for synthesis / Merck 
Aceton EMPLURA / Merck 
Acetone / Merck 
Acetone EMPLURA® / Merck