2,4-DB methyl ester Back Catalog number: 70931 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73574 Benzyldimethyldodecylammonium chloride Price on request 674025 Fenpropidin, 10.0 µg/ml, Cyclohexane, 10ml Price on request 92492 8021 Internal & Surrogate Standard Price on request