Fipronil-desulfinyl, 100 µg/ml, Acetonitrile, 1m

Phosphatidylethanol-d5 ammonium salt,100 µg free acid/mL,chloroform,1mL,

o-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5142-76-6

2,4-D, 100µg/mL in Acetonitrile, 1ml