Alachlor OA, 100µg/ml in MeOH, 1ml

2-Chlorobenzaldehyde, 100mg

Loperamide, 1000µg/ml in MeOH, 1ml

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0