Disc technique used to examine an idea: discs soaked in substance, placed in holes and covered; surface impregnated with bacteria and effect of reaction shown around the discs

Description

English

Full title
Disc technique used to examine an idea: discs soaked in substance, placed in holes and covered; surface impregnated with bacteria and effect of reaction shown around the discs
Format
Photograph
Copyright
© British Library
Shelfmark
British Library Add. MS 56174, ff. 97 and 104