Sequential injection spectrophotometric determination of zinc(II) in pharmaceuticals based on zinc(II)-PAN in non-ionic surfactant medium

by Wish Thanasarakhan, Saisunee Liawruangrath, Sunanta Wangkarn, Boonsom Liawruangrath
Published 2018

Sequential injection spectrophotometric determination of tetracycline antibiotics in pharmaceutical preparations and their residues in honey and milk samples using yttrium (III) an...

by Wish Thanasarakhan, Senee Kruanetr, Richard L. Deming, Boonsom Liawruangrath, Sunantha Wangkarn, Saisunee Liawruangrath
Published 2018