Metals Mix Back Catalog number: 59634 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9135 Parathion methyl Price on request L-PFDOS Sodium perfluoro-1-dodecanesulfonate, 1.2ml x 50ug/ml, methanol Price on request L11322000AL Chloridazon-desphenyl, 10 ng/µl, 10ml Price on request