Division 4.4 F1
United Kingdom
n-heptane , chromatography grade, or iso-octane
WARNING – Inflammable. Pernicious if inhaled. Keep away from sources of heat, sparks or naked flames. Make sure the bottles are always properly closed. Ensure proper ventilation during usage. Avoid breathing in the fumes. Avoid prolonged or repeated contact with skin.
Annotations
Textual amendments
Notes on Annex XX
Footnotes
- f1
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After elution of the sterol esters, the chromatogram should not show any significant peaks (triacylglycerols).