· Sample: readily commercially available sample (e.g. RRLC mix) · (ca. 300 bar) · 4.6 x 250 mm, 2.7 µm Poroshell C18-column Water Consumption This product does not consume water when it is in use. Lifetime Rating The Aijiren Value Promise guarantees that the Aijiren II LC System will last at least 10 years. Packaging End