Metal cannister of mustard plaster with push-on metal lid Metal cannister of mustard plaster with push-on metal lid
Three lead cannisters of capsules containing iodine-131 for diagnostic purposes, by Amersham International, Little Chalfont, Buckinghamshire, England, 1981. One cannister with red top contains ten capsules, one cannister with green and one cannister with yellow top both contain twenty capsules. Three lead cannisters of capsules containing iodine-131 1981