Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

D4-Thiacloprid, 100 µg/ml, Acetonitrile, 1ml

Conductance @ 20°C [147 µmho/cm]

Daily Quality Control Standard (with 4 Fluorinated Compounds Internal Standard) 14 Analytes + 4 ISTD, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane 12 Toluene 9 n-Heptane 17