Inject as little as 0.1 ΜL of sample with high accuracy and zero waste. Small diameter flow channels in a low-dispersion version of the popular Model 7125 injector. Excellent for use with narrow bore columns (1-3 mm ID), but also well suited for larger diameter columns. Resolution is most improved with relatively unretained peaks - the peaks most affected by extra-column effects.

Supplied with a 5 ΜL sample loop, fittings for all ports, 22-gauge Luer hub needles, needle port cleaner, two vent tubes, wrenches, mounting screws and instructions. Order additional sample loops separately.