GABA Back Catalog number: 10813.4-10MGX10 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 97052 Formaldehyde Price on request 4H172 2,2',3,3',4',5,5'-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane Price on request 11746.12-100-IO 2,2',3,4',5,6'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request