Guard Column, Siltek Deactivation 5m, 0.25mm ID

Siltek-Deactivated Guard/Retention Gap Columns/Transfer Lines Material: (fused silica) • Tested with a comprehensive test mix, to ensure high inertness. • Revolutionary deactivation process for superior inertness. • Analyze active samples accurately; ideal for chlorinated pesticide analysis (reduces endrin breakdown to less than 1%). • Maximum temperature: 380 °C. ID: 0.25 mm Length: 5 m OD: 0.37 ± 0.04 mm Product Name: 5 m, 0.25 mm ID Siltek Guard Column Product Type: GC Guard Column Units: ea.