J&W Select Biodiesel GC Column, 15 m, 0.32 mm, 0.10 μm, with retention gap, 7 inch cage. This is the most common GC column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, and 8890 series GC systems and all non-Agilent GC systems with a simila
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