Dieldrin, 100 µg/ml, Methanol, 1ml Back Catalog number: 679445 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11856.18-K-M O,O,O-Triphenyl phosphorothionate,1000 µg/mL ,MeOH,1mL, Price on request 677235 2,4-D-methyl ester, 250mg Price on request 50227 Mix #1 Price on request