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28349INT Supelco

Jumper Chip, Intuvo, Multimode Inlet

Synonym: Intuvo Guard Chips and Jumper Chips



mfr. no.   Agilent Intuvo
compatibility   for use with Agilent Intuvo GC


General description

An Agilent Intuvo Guard Chip saves time and improves sample throughput by eliminating the need for column trimming. The power of a guard column is harnessed in an innovative metal microfluidic chip. It traps sample residue by providing almost one meter of inert flow path between the inlet liner and the column. With regular replacement, sample contamination never reaches the head of the Intuvo GC column - eliminating the need for column trimming.
The Intuvo Guard Chip is a disposable consumable. To prolong the lifetime of your Intuvo GC column, replace the guard chip at the same frequency as you would typically trim a conventional GC column, or whenever chromatographic performance begins to decline. Replacement is fast, consistent, and simple, minimizing disruption to lab efficiency.

For some ultra-clean applications where a guard chip may not be needed, an Intuvo Jumper Chip provides a short, direct flow path. Customers whose typical applications do not require column trimming may be able to use jumper chips. Most customer applications will utilize guard chips rather than jumper ships to ensure column longevity.

Features and Benefits

Guard Chip
•  Saves time and improves sample throughput; no more column trimming
•  Enables retention time reproducibility, and easy, consistent installation
•  Excellent for use with GC/MS since there’s no need to vent the MS when replacing the guard chip
•  Not reusable, replace regularly for best results

Jumper Chip
•  Best suited for ultra-clean applications, especially those using headspace or purge and trap sample introduction techniques
•  Direct path from inlet to column

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis (COA)

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Protocols & Articles


Gas Chromatography Columns for the Agilent® Intuvo GC System

Available now! Get your favorite Supelco® GC columns for use with the Agilent® Intuvo GC System!
Keywords: Chromatography, Gas chromatography

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