Grace® Capillary GC Columns
Grace® GC Capillary Column Families
New Grace® GC Capillary Column Range
Grace have been producing and supplying our well known and respected Heliflex® and Econo-CapTM ranges of GC capillary columns for many years now.
They have recently made improvements to our production procedures for these columns that result in better performance. They have renamed the two brands and given them new part numbers so that there is no confusion over the original and new columns.
The new ranges are simply changed:
Heliflex® columns become Heliflex®+ columns
Econo-CapTM columns become Econo-CapTM+ columns
Additionally the phases will be called ATTM-5+ or ECTM-5+, for example, on the column QC certificate and labels.