Abstract

AbstractEstimation of dieldrin in cured tobacco using published methods of clean‐up followed by electron‐capture g.l.c., suffers from serious interferences. Such interference can be eliminated by Storherr sweep codistillation and t.l.c. on alumina. The limit of detection is 0.01 part/million.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call