[STUDIES ON MEDICINAL PREPARATIONS BY GAS  CHROMATOGRAPHY. I. GAS CHROMATOGRAPHY OF PRESERVATIVES].
D001565:Benzoates; D002845:Chromatography; D002849:Chromatography, Gas; D006801:Humans; D010226:Parabens; D011310:Preservatives, Pharmaceutical; D012459:Salicylates; D014812:Vitamin K
D001565:Benzoates; D010226:Parabens; D011310:Preservatives, Pharmaceutical; D012459:Salicylates; D014812:Vitamin K; C015358:methylparaben
BENZOATES; CHROMATOGRAPHY; METHYLPARABEN; SALICYLATES; VITAMIN K