Sebuthylazine, 1000μg/ml in Acetone, 1ml

10-Hydroxybenzo[h]quinoline-7-sulfonate sodium salt, 100mg

Daily Quality Control Standard (with 4 Deuterated 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 17m-Xylene 3 n-Octane 17

Polyethyleneglycol mono-4-nonylphenyl ether (n=2)