Specification for nitrogen determination apparatus (Micro-Kjeldahl) : Microchemical apparatus Group B: Apparatus for the determination of elements by other than combustio
British Standards Institution
Specification for nitrogen determination apparatus (Micro-Kjeldahl) : Microchemical apparatus Group B: Apparatus for the determination of elements by other than combustio - - London BSI 1964 - 16 - ISI S 2032 : part - 15 : 1976 .
542.063:543.846
Specification for nitrogen determination apparatus (Micro-Kjeldahl) : Microchemical apparatus Group B: Apparatus for the determination of elements by other than combustio - - London BSI 1964 - 16 - ISI S 2032 : part - 15 : 1976 .
542.063:543.846