Glufosinate-ammonium, 100 µg/ml, Water, 5ml

Hydroxytolbutamide-d9 (butyl-d9),neat,neat,10mg

Dibenzo[h,rst]pentaphene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 192-47-2

11-Methylbenz[a]anthracene, Please inquire, Solvent-, Unit , # of units-, Cas.no. 6111-78-0