Ho netefatsa ts'ebetso ea PTFE \
silicone Septa tlasa khatello e phahameng ea ho sekaseka li-chromatographic
Tseba maano a ho ntlafatsa PTFE \
siricone Septa Septa Ho beha likhohlano, ho ba le liphetoho tsa lintho tse bonahalang, litlamorao, le tekanyo ea lik'hemik'hale bakeng sa tlhahlobo e tšepahalang.