Paclobutrazol Residue Determination in Potato and Soil Using Low Temperature Partition Extraction and Ultrahigh Performance Liquid Chromatography Tandem Mass Spectrometry

Table 1

Recoveries from two samples (five replicates).

Sample	Spiked value (μg/kg)	Paclobutrazol
		RSD (%)	Recovery (%)
Potato	5	7.89	106.3
	50	6.54	87.5
	100	3.62	93.0
Soil	5	10.1	104.9
	50	6.51	82.9
	100	8.76	83.4