Ampicillin,neat,neat,250mg,

Clonazepam-d4, , Solvent-, Unit , # of units-, Cas.no. 170082-15-2

4-Chlorophenol, 100 µg/ml, Methanol, 5ml

Pesticide/PCB Surrogate, Mix, 200µg/ml in Acetone, 10 x 1ml