Maintaining an HPLC system requires careful consideration of material compatibility, from 316L stainless steel pump heads to PEEK tubing. This article examines real‑world cases, compares flow‑path materials, and outlines practical cleaning and maintenance practices to safeguard analytical accuracy, prolong instrument life, minimize costly downtime, and prevent unexpected failures.
The HPLC autosampler is a key component for precise and efficient chromatography. This guide covers autosampler designs, injection methods, and essential maintenance practices to ensure accurate and reliable results.
