Azoxystrobin, 10.0 µg/ml, Ethyl acetate, 10ml

Marker PCB Extraction Standard, 1.2ml, nonane

D-Isoascorbic acid, 250mg

2,4-D methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1928-38-7