Laboratory glassware - Separating funnels and dropping funnels
Document status: [ Withdrawn ]
Laboratory glassware - Interchangeable conical ground glass joints
Document status: [ Withdrawn ]
Interchangeable spherical ground glass joints
Document status: [ Superseded ]
Laboratory glassware - Interchangeable spherical ground glass joints
Document status: [ Withdrawn ]
Determination of lead in venous blood (flame atomic absorption spectrometric method)
Document status: [ Superseded ]
Venous blood - Determination of lead content - Flame atomic absorption spectrometric method
Document status: [ Withdrawn ]
Information interchange on 3.81 mm (0.150 in) magnetic tape cassette at 4 cpmm (100 cpi), phase encoded at 63 ftpmm (1600 ftpi)
Document status: [ Withdrawn ]
