CLP - Acids Matrix Spiking Solution Back Catalog number: 19073 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684945 Phorate-oxon, 100µg/ml in Acetonitrile, 1ml Price on request XA14102000CY Heptachlor-endo-epoxide (trans-, isomer A), 100 ng/µl, 1ml Price on request SC-212592 Propionyl Glycine, >97%, 2,5mg Price on request