alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673614 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L11201000CY cis-Chlordane (alpha), 10 ng/µl, 10ml Price on request 680082 Pyraflufen monohydrate (free acid), 100 µg/ml, Me Price on request 676230 Parathion-ethyl, 100 µg/ml, Cyclohexane, 1ml Price on request