CAS 67-66-3 appears in our catalog under these names: Chloroform, Spectrophotometric Grade, 99.5+% , Chloroform, ACS, 99.8+% , Chloroform, HPLC Grade, 99.5+% min , Chloroform, Molecular Biology Reagent , Chloroform, ethanol-free, 99+%, stab. with ca 50 ppm amylene. Offered by: Thermo Scientific (Alfa Aesar). Available pack sizes: 1L, 4L, *4x1L, *4x1L , 500ml, 2.5L, 2500ml, 1000ml.