Dichloromethane, certified, 5ml Back Catalog number: CA12424500 Availability: In the manufacturer's stock Price on request - + Recommended 681510 Bisphenol A diglycidyl ether (technical), 100mg Price on request 19094 EPA Method 601 Internal Standard Price on request 11772.12-100-IO 2,2',3,3',5,5',6,6'-Octachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request