CWA Perchlorate

Methanol QC Reference Mixture II 11 Analytes, each 200 ppm in 99.9 % methanol; units: 1x10mL, 5x10mL Chiron No. Name Chiron No. Name 1381.2Methyl formate 1370.5 3-Pentanone 1377.4 2-Butanol

Parathion-ethyl, 100mg

Nitralin, 100 µg/ml, Ethyl acetate, 1ml