1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH Synonyms
D9132

c(NaOH) = 0.1 mol/l (0.1 N), concentrate for preparing 1000 mL volumetric solution for titration, Titrisol®

for 1000 ml, c(NaOH) = 1 mol/l (1 N) Titrisol®

for analysis EMSURE� ACS,Reag. Ph Eur THF, Tetramethylene oxide, Oxolane, Butylene oxide

Merck

Merck

LiChrosolv�. CAS 7732-18-5, chemical formula H?O. With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv� solvents are ideal for reproducible separations. Since separations are...

LiChrosolv�. CAS 7732-18-5, chemical formula H?O. With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv� solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Merck

Merck

Daejung

Isopropyl alcohol, Isopropanol, iso-Propanol, IPA Overview EMSURE� grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE� provides worldwide best and m...

Isopropyl alcohol, Isopropanol, iso-Propanol, IPA
Overview EMSURE� grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE� provides worldwide best and most extensive product specifications. We declare our EMSURE� range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

EMSURE� grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE� provides worldwide best and most extensive product specifications. We declare our EMSURE...

EMSURE� grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE� provides worldwide best and most extensive product specifications. We declare our EMSURE� range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards

Acetic Acid Anhydrous 100%

Merck

Merck

Merck