Merphos Back Catalog number: 9446.12-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677972 Chlorpyrifos-methyl, 100 µg/ml, Toluene, 1ml Price on request 0179.17-500-IO 2-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147793-32-3 Price on request 682197 4-Hydroxyphenyllactic acid, 100mg Price on request