Endrin ketone, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680869 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended X9161 Aroclor 1232 Price on request P48-W-ES WHO PCB Extraction Standard, 100pg/µl in nonane, 1,2ml Price on request 92754 2-Nitroaniline Price on request