Chlormequat-1,1,2,2-d4 chloride, 100µg/ml in Water, 1ml

EPA 528 rev. 1.0 Sample Fortification Solution 3 200µg/mL in methanol; unit: 1x5mL 2060.6 2,4,6-Tribromophenol [118-79-6]

2-Ethylaniline, 250mg

Trichloronate, 100 µg/ml, Acetonitrile, 5ml