亚洲人精品亚洲人成在线,无码爽大片日本无码AAA特黄,忍着娇喘在公面前被夜袭中出12,玩两个少妇女邻居,天天鲁一区摸一摸爽一爽,被邻居侵犯性HD中文字幕,亚洲国产精品久久又爽黄A片,久久精品视频3,国产又粗又猛又爽又黄A片漫画,日韩一区二区三区射精

S6000 On-line SPE /2D HPLC

This system combines On-line SPE function with Acchrom-Tech S6000 2D HPLC. It’s popularly used on fat-soluble vitamin analysis.

Based on two-dimensional liquid chromatography , After sample saponification, analyst injects the saponified solution into auto-sampler directly to simultaneously assay vitamin A,D,E.

All process is automatically, including extraction, washing, concentration, analysis and data acquirement& processing. No need manual intervention.

Analysis software was developed by Acchrom-Tech Comply with related regulations. Chinese & English version.