37026 Results for: "Merck"
Tetraethylenepentamine (mixture of aliphatic amines) for synthesis pH 11.8 (20 g/l, H₂O, 20 °C)., Sigma-Aldrich®
Supplier: Merck
It is a mixture of aliphatic amines for synthesis.
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Scandium standard solution, 1000 mg/L Sc in 7% nitric acid (from Sc₂O₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Scandium Standard, 1000 mg/L, Certipur®, Supelco®, Scandium, Matrix: 7% HNO₃, Application: ICP standards
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Potassium perchlorate, EMSURE® ACS for analysis, Supelco®
Supplier: Merck
Potassium perchlorate, EMSURE® ACS for analysis, Supelco®
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1-Octanesulphonic acid sodium salt, LiChropur™ for ion pair chromatography, Supelco®
Supplier: Merck
1-Octanesulphonic acid sodium salt, LiChropur™ for ion pair chromatography, Supelco®
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Zinc oxide ACS, Reag. Ph. Eur. analytical reagent, Supelco®
Supplier: Merck
Zinc oxide ACS, Reag. Ph. Eur. analytical reagent, Supelco®
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N,N-Dimethylformamide, SupraSolv® for headspace gas chromatography, Supelco®
Supplier: Merck
N,N-Dimethylformamide, SupraSolv® for headspace gas chromatography, Supelco®
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Dimethyl succinate for synthesis, Sigma-Aldrich®
Supplier: Merck
Dimethyl succinate for synthesis, Sigma-Aldrich®
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Dibutyltin dilaurate for synthesis, Sigma-Aldrich®
Supplier: Merck
Dibutyltin dilaurate for synthesis, Sigma-Aldrich®
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Hexadecyltrimethylammonium-p-toluenesulphonate for synthesis, Sigma-Aldrich®
Supplier: Merck
Hexadecyltrimethylammonium-p-toluenesulphonate for synthesis, Sigma-Aldrich®
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4-Amino-1-naphthalenesulphonic acid, Sigma-Aldrich®
Supplier: Merck
4-Amino-1-naphthalenesulphonic acid, Sigma-Aldrich®
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Sodium tungstate dihydrate, EMSURE® for analysis, Supelco®
Supplier: Merck
Sodium tungstate dihydrate, EMSURE® for analysis, Supelco®
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Sodium formate, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
Supplier: Merck
Sodium formate, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
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4,4'-Diantipyrylmethane, GR analytical reagent, for titanium determination, Supelco®
Supplier: Merck
4,4'-Diantipyrylmethane, GR analytical reagent, for titanium determination, Supelco®
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Propylene carbonate, Msynth® plus, Sigma-Aldrich®
Supplier: Merck
Propylene carbonate, Msynth® plus, Sigma-Aldrich®
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Millex® Syringe Filters, Polyethersulfone
Supplier: Merck
Syringe filters are single-use, membrane-based devices used for the removal of particulate impurities from liquid and gas samples prior to analysis by methods such as HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing. Proper filtration of samples improves the quality and consistency of analytical results and decreases instrument downtime.
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PLC plates, aluminium oxide 60 and 150, glass backed
Supplier: Merck
PLC (Preparative Layer Chromatography plates) are perfectly suited for cleaning up synthetic reaction mixtures, natural products, plant extracts and biotech products. The plates are based on the same proven Merck silica-binder technology as analytical TLC plates.
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Diethyl succinate for synthesis, Sigma-Aldrich®
Supplier: Merck
Diethyl succinate for synthesis, Sigma-Aldrich®
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Kojic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Kojic acid for synthesis, Sigma-Aldrich®
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Pyromellitic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Pyromellitic acid for synthesis, Sigma-Aldrich®
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Barium diphenylamine-4-sulphonate, Millipore®
Supplier: Merck
Barium diphenylamine-4-sulphonate, Millipore®
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Bathocuproin sulphonate disodium salt analytical reagent, Supelco®
Supplier: Merck
Bathocuproin sulphonate disodium salt analytical reagent, Supelco®
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ß-Nicotinamide adenine dinucleotide phosphate tetrasodium salt (NADPH-Na4, reduced form), Sigma-Aldrich®
Supplier: Merck
ß-Nicotinamide adenine dinucleotide phosphate tetrasodium salt (NADPH-Na4, reduced form), Sigma-Aldrich®
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L-Homoserine for synthesis, Sigma-Aldrich®
Supplier: Merck
L-Homoserine for synthesis, Sigma-Aldrich®
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Tetrachloro-p-benzoquinone for synthesis, Sigma-Aldrich®
Supplier: Merck
Tetrachloro-p-benzoquinone for synthesis, Sigma-Aldrich®
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Chloramine-T (sodium salt) trihydrate for synthesis, Sigma-Aldrich®
Supplier: Merck
Chloramine-T (sodium salt) trihydrate for synthesis, Sigma-Aldrich®
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Palladium(II) chloride, anhydrous for synthesis, Sigma-Aldrich®
Supplier: Merck
Palladium(II) chloride, anhydrous for synthesis, Sigma-Aldrich®
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Palladium 10% on activated carbon hydrogenation catalyst (oxidised form), for synthesis, unreduced, Sigma-Aldrich®
Supplier: Merck
Palladium 10% on activated carbon hydrogenation catalyst (oxidised form), for synthesis, unreduced, Sigma-Aldrich®
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(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide for synthesis, Sigma-Aldrich®
Supplier: Merck
(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide for synthesis, Sigma-Aldrich®
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Dicyclohexano-18-crown-6 (mixture of isomers) for synthesis, Sigma-Aldrich®
Supplier: Merck
Dicyclohexano-18-crown-6 (mixture of isomers) for synthesis, Sigma-Aldrich®
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1,7-Diaza-15-crown-5 (1,4,10-trioxa-7,13-diazacyclopentadecane, Kryptofix® 21) for synthesis, Sigma-Aldrich®
Supplier: Merck
1,7-Diaza-15-crown-5 (1,4,10-trioxa-7,13-diazacyclopentadecane, Kryptofix® 21) for synthesis, Sigma-Aldrich®
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio