• New

HPLC Columns

VanGuard Column Protection

Protect and prolong analytical column lifetime

Even under the best conditions, analytical LC columns deteriorate over time from chemical or particulate contamination. With VanGuard Column Protection products, you can now achieve maximum lifetime and performance from your columns.

VanGuard column products are optimized to protect and prolong analytical column lifetimes without compromising chromatographic performance. Available in a wide selection of particle sizes and stationary phases across HPLC, UHPLC, and UPLC, VanGuard Column Protection products are ideally suited for the physical and chemical protection of all Waters analytical columns.