Chlorpyrifos, 100µg/mL in MeOH, 1ml Back Catalog number: 64688 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680830 2-Chlorobenzonitrile, 250mg Price on request 672921 Chlorbenside-sulfone, 10mg Price on request 81416 Mevinphos Price on request