Secbumeton, 250mg Back Catalog number: C16930000 Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 3737.12-100-IO 2,2',3,4'-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 36559-22-5 Price on request 40009 EPA Method 618 Analytes Price on request 50739 Hexavalent Chromium (Cr +6) Price on request