CLP - Instrument Performance Check Solution Back Catalog number: 19167 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 691084 D4-Benzyl butyl phthalate, 10mg Price on request 97046 SVOC Standard Price on request 678664 S-Metolachlor Metabolite CGA 37735, 100 µg/ml, Ac Price on request