Laboratory Spike Solution Back Catalog number: 50829 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678052 Acetochlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml Price on request S-4059-0.5-BX5 Thiophene in Thiophene-free Benzene Units: 5x1mL ampoule, 10mL screw-capped bottle Chiron No. Concentration Light White Mineral Oil µg thiophene/g (20 cSt at 40°C) Price on request YA19000017ME Phenol-Mix 17, 1000µg/mL in MeOH, 1ml Price on request