[1]
N. Watthanaphap, S. Natakankitkul, and N. Jonglaekha, “DETERMINATION OF CHLORPYRIFOS IN LETTUCE (LACTUCA SATIVA L.) BY MICROWAVE-ASSISTED EXTRACTION COUPLED WITH HEADSPACE SINGLE DROP MICROEXTRACTION”, Int J Pharm Pharm Sci, vol. 9, no. 5, pp. 248–255, May 2017.