Record

Ref NoGB 0809 Admin/14/04/11
LevelItem
TitleA delicate apparatus is used for testing insecticides. It is known as the Potter Tower and takes in compressed air, which is used to produce a find spray of the insecticies or poison being tested for lethal effect (Professor Busvine)
Date1947
AccessStatusOpen
LanguageEnglish
Image

A delicate apparatus is used for testing insecticides. It is known as the Potter Tower and takes in compressed air, which is used to produce a find spray of the insecticies or poison being tested for lethal effect (Professor Busvine)

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