Table 1.

HPLC methodology per active ingredient in the samples.

	Active Ingredient
	Pirimiphos-Methyl	Broflanilide	Deltamethrin	Clothianidin
Particle size	5 µM	5 µM	5 µM	5 µM
Wavelength	232 nm	254 nm	232 nm	232 nm
Run time	22 min	22 min	9 min	9 min
Mobile phase	70% Acetonitrile: 30% water	70% Acetonitrile: 30% water	93% Acetonitrile: 7% water with 0.1% phosphoric acid	93% Acetonitrile: 7% water with 0.1% phosphoric acid
Flow rate	1 mL/min	1 mL/min	1 mL/min	1 mL/min