EPA Method 8260B Surrogate Standard

D-Xylose

Nitrite (NO2-) as N, 100µg/ml in Water, 100ml

2,4'-Difluorodiphenyl ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 863315-03-1