Disulfoton sulfone, 1000µg/ml in MeOH, 1ml Back Catalog number: 71927 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 50274 Chlorate (ClO3-) Price on request 96629 Opiate Standard Price on request B-250S Dow FR-250, 100µg/ml in Isooctane, 1ml Price on request