280083 Wyniki dla: „Merck”

Supplier: Merck

Bovine serum albumin (BSA), Fraction V

Supplier: Merck

4-Propylcyclohexanone for synthesis, Sigma-Aldrich®

Supplier: Merck

Benzilic acid for synthesis, Sigma-Aldrich®

Supplier: Merck

Methacrylic acid stabilised for synthesis, Sigma-Aldrich®

Supplier: Merck

Butyl methacrylate stabilised, Sigma-Aldrich®

Supplier: Merck

Chromolith® Prep monolithic stationary phases are new ultrapure silica phases which gain their special properties from a bimodal pore structure. This structure is a property of the new 'Sol-Gel' technology and consists of macropores and mesopores. The mesopores with an average diameter of 12 nm, form the fine porous structure of the column interior and create a very large surface area on which adsorption of the target compounds occurs.

Supplier: Merck

(±)-Allyl-2,3-epoxypropyl ether, Sigma-Aldrich®

Supplier: Merck

1-Octadecanol for synthesis

Supplier: Merck

Heptanoic acid for synthesis, Sigma-Aldrich®

Supplier: Merck

Antimony(V) chloride for synthesis, Sigma-Aldrich®

Supplier: Merck

Tungstosilicic acid hydrate, EMSURE® for analysis, Supelco®

Supplier: Merck

(Chloromethyl)trimethylsilane, Sigma-Aldrich®

Supplier: Merck

For calibration of pH meters.

Supplier: Merck

tert-Butylamine for synthesis, Sigma-Aldrich®

Supplier: Merck

Benzoyl chloride for synthesis, Sigma-Aldrich®

Supplier: Merck

All Spectroquant® test kits can be used with the Prove range of spectrophotometers and Nova 60/60A instruments. Tests can be used not only on photometers and spectrophotometer from Merck, but also on photometers and spectrophotometers from other suppliers (programming details available on request). Spectroquant® cell test kits.

Supplier: Merck

1,1,1-Tris(hydroxymethyl)propane, Sigma-Aldrich®

Supplier: Merck

1-Undecanol for synthesis, Sigma-Aldrich®

Supplier: Merck

N,N,N-Trimethylanilinium chloride, Sigma-Aldrich®

Supplier: Merck

Fentin chloride for synthesis

Supplier: Merck

N,N-Dimethylaniline for synthesis, Sigma-Aldrich®

Supplier: Merck

N,N-Dimethylformamide dimethyl acetal for synthesis, Sigma-Aldrich®

Supplier: Merck

N,N-Diethylacetamide for synthesis, Sigma-Aldrich®

Supplier: Merck

, Supelco®

Supplier: Merck

Thulium Standard, 1000 mg/L, Certipur®, Supelco®, Thulium, Matrix: Nitric acid dil., Application: ICP standards

Supplier: Merck

tri-Sodium citrate dihydrate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Merck

n-Dodecane, Msynth® plus, Sigma-Aldrich®

Supplier: Merck

Piperidine, Msynth® plus, Sigma-Aldrich®

Supplier: Merck

3-Nitrobenzoic acid for synthesis, Sigma-Aldrich®

Supplier: Merck

Potassium permanganate solution 0,002 mol/l (0,01 N) (20°C), Titripur®, Supelco®