The Front Panel Tubing is used on the Needle and Connections on the Front Panel of FT-IR and FT-NIR spectrometers. This round tube is made of teflon, has an inner diameter of 2 mm, and is 1 meter in length.
PerkinElmer provides a host of Autosampler and Sipper supplies such as tubing, needles, and ferrules that can be ordered separately as replacements or spare parts.