UCMR4 - Method 525.3 - Surrogate Mix

Thiamethoxam, 1000µg/ml in MeOH, 1ml

2,4-D 2-ethylhexyl ester, certified, 100mg

3, 5-Cyclocholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17132-01-3