IDEX Fittings, Tubing & Adaptors

We are your source for all IDEX Fluidics, an extensive line of fittings, tubing, connectors and more.  These chromatography and fluid transfer components are for analytical, biotech and diagnostic instrument applications. 


Choose from a variety of Standard laboratory fittings to attach and adapt tubing.  From Flanged, Flangeless, Super Flangeless, Metallic and Non-Metallic, High Pressure and Low Pressure, Flat Bottomed, Internal and External Threads, Wrench-tightened and Finger-tightened.  The fittings can be a one-piece connector or a nut and ferrule packaged together. For your convenience we ship most fittings and ferrules in 10-packs.

Choose from Peek, Capillary Peek, Fused Silica, Peeksil and Stainless Steel Tubing.  They come in a variety of OD and ID sizes, and different pressure ratings.

Connectors and Adapters:
Choose from a wide variety of connectors used to connect two pieces of inline tubing.  They come in a variety of materials, pressure ratings and configurations.

See Images below to Download Catalog Chapters.

Fittings Chapter
Filters & Frits Chapter
Tubing Chapter
Connectors Chapter