Heptachlor-exo-epoxide (cis-) Back Catalog number: 2778.10-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677012 1,2-13C2 15N-Glyphosate, 100 µg/ml, Water, 1ml Price on request 30222 2,4-Dichlorophenylacetic acid Price on request 59620 Total Residual Free Chlorine Price on request