Essential oils. Analysis by gas chromatography on chiral capillary columns. General method Ingestion-build-264231 Leaktightness of the obturator: cross

Leaktightness of the obturator: cross flow between hot water and cold water

This European Standard supersedes BS 4500-3:1973

Who is BS EN IEC 61000‑3‑2 - EMC 16 A guidelines for

BS 5353:1989 supersedes BS 5353:1980

7 Control signal/pressure static-characteristics test at null forward or relief flow rate

Essential oils. Analysis by gas chromatography on chiral capillary columns. General method Ingestion-build-264231 Leaktightness of the obturator: cross1 Scope This International Standard specifies a general method for the analysis of essential oils by gas chromatography on capillary chiral columns, for the purpose of determining the specific enantiomeric excess or distribution of the chiral compounds contained in the essential oils.