Tebufenpyrad, 100 µg/ml, Ethyl acetate, 5ml

PCB Calibration Solutions for GC/MS Calibration Kit, 5 x 500ul, isooctane

1-(3,4-Dichlorophenyl)-3-methylurea, 10.0 µg/ml,

Tribenuron-methyl, 100 µg/ml, Acetonitrile, 1ml