Method 200.8/1638/1640 Internal Standard Back Catalog number: 53145 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98707 AK101GRO C6-C10 Price on request 90166 Aroclor 1268 Price on request 675648 Prosulfuron, 100 µg/ml, Acetonitrile, 5ml Price on request