GLC Reference standard 744, 100mg Back Catalog number: GLC-744 Availability: In the manufacturer's stock Price on request - + Recommended 677905 Emamectin benzoate, 100 µg/ml, Acetonitrile, 1ml Price on request 674567 Fenitrothion-oxon, 10mg Price on request S-4035-K-10IO Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request