Organic halogenated compounds

N-(1-Naphthyl)ethylenediamine, dihydrochoride is used for colorimetric determination of sulfonamide in blood. It is used for spectrophotometric determiniation of nitrite and nitrate.

Naphthol AS-D chloroacetate is a substrate for histochemical localization of esterases.

NUCLEOSHELL&reg core-shell silica phases for HPLC NUCLEOSHELL&reg Core-shell technology provides Better resolution at lower back pressure and shorter retention time Solid core of silicon dioxide Homogeneous shell of porous silica Highest

NUCLEOSHELL&reg core-shell silica phases for HPLC NUCLEOSHELL&reg Core-shell technology provides Better resolution at lower back pressure and shorter retention time Solid core of silicon dioxide Homogeneous shell of porous silica Highest

NUCLEOSHELL&reg core-shell silica phases for HPLC NUCLEOSHELL&reg Core-shell technology provides Better resolution at lower back pressure and shorter retention time Solid core of silicon dioxide Homogeneous shell of porous silica Highest

Compound List 1-Bromo-2-chloroethane (107-04-0)

NUCLEOSHELL&reg core-shell silica phases for HPLC NUCLEOSHELL&reg Core-shell technology provides Better resolution at lower back pressure and shorter retention time Solid core of silicon dioxide Homogeneous shell of porous silica Highest

Meet Stage 1 requirements for US EPA Methods 552, 552.1 and 552.

NUCLEOSHELL&reg core-shell silica phases for HPLC NUCLEOSHELL&reg Core-shell technology provides Better resolution at lower back pressure and shorter retention time Solid core of silicon dioxide Homogeneous shell of porous silica Highest

Compound List Aldrin (309-00-2), 10 µg/mL &alpha-BHC (319-84-6), 10 µg/mL ß-BHC (319-85-7), 10 µg/mL d-BHC (319-86-8), 10 µg/mL &gamma-BHC (Lindane) (58-89-9), 10 µg/mL cis-Chlordane (5103-71-9), 10 µg/mL trans-Chlordane (5103-74

The LabChem n-1-naphthyl-ethylenediamine dihydrochloride is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only

MF: C16H17NO2 . C7H8O3S MF: 427.50 CAS: 1738-78-9 Purity: >98% by HPLC