FID Test Mix - 200ug/mL

Nitrate (NO3-) as N, 100µg/ml in Water, 100ml

2-Ethylhexyl diphenyl phosphate,100µg/ml in TO,1ml

3-Chloro-1,2-propane-d5-diol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 342611-01-2