Restek™ Micropacked GC Columns: Hayesep N

Efficient, inert, and flexible micropacked columns are highly efficient and provide good sample capacity, resulting in a powerful tool for solving many difficult application problems.

Product Code	Brand	Diameter (Metric) Inner	Diameter (Metric) Outer	Length (Metric)
12988819	Restek™ 19023	0.75 mm	0.95 mm	2 m
12948819	Restek™ 19020	1 mm	1.59 mm	1 m
12978819	Restek™ 19022	0.75 mm	0.95 mm	1 m

Description

• Increased efficiency over traditional packed columns
• Higher capacity than PLOT columns
• Made from inert, flexible, SilcoSmooth tubing
• Standard coils fit all instruments; no special instrument configurations required

Efficient, Inert, and Flexible

• Unsurpassed inertness of SilcoSmooth tubing is based on Siltek deactivation
• This allows the column to be flexed and coiled without any fear of chipping or cracking the inert surface

Easy to Install - Multiple Internal Diameters

• Designed to fit packed and capillary injection systems
• Standard wall (1/16 in. OD) micropacked columns offer improved efficiency in packed column instruments without the expense of converting to capillary injection systems
• Smaller OD (0.95mm OD) micropacked columns install easily into a capillary injector, using slightly larger ferrules
• Operate at flows exceeding 10 cc/min. for trouble-free operation

Braided Wire End Plugs

• Braided wires are inserted into the column and secured by making a small crimp near the column outlet
• End plugs are Siltek treated which makes the sample contacts only inert surfaces
• Mesh Size: 100/120
• Temperature Limits: Upto 165°C

Order Info

Custom packed and micropacked columns also available by request.

Specifications

• Stationary Phase: Hayesep N
• For Use With (Application): GC
• Packing Material: HayeSep N

• Max. Temperature: 165°C
• Material: Stainless Steel
• Mesh Size: 100/120