trans-Pinic acid,50 µg/mL,MeOH,0.25mL,

Prosulfuron, 10.0 µg/ml, Acetonitrile, 10ml

2-Hydroxy-4-methoxybenzophenone-2',3',4',5',6'-d5,neat,neat,25mg,

IP 391-95 Calibration Level 4