tau-Fluvalinate, 100 µg/ml, Acetonitrile, 5ml

2-Thiocyanomethylthiobenzothiazole

L-Glutamic-2,3,3,4,4-d5 acid,1000 µg/mL,0.1 mol/L hydrochloric acid,1mL,

cis-9,10-Methyleneoctadecanoic Acid, 25mg