Quartz Press2Fit™ Union - Bare
TOP SELLER - Over 2 Million Sold
IQ offers improvements to its popular fused quartz unions. Dimensional tolerances are now much narrower: tighter dimensional tolerances mean >50% higher flow (less restriction in large bore applications, to no restriction at 0.25mm bore and under) and a wider seal for a more secure connection on any standard column.
Our Press2Fit™ unions produce seals that are typically two to four times wider than competitor unions. This means your column cut does not need perfection to get a secure seal. (Read our blog…"Why do GC Capillary Connections Leak??" in the IQ University tab to see why GC capillary connections don't have to leak anymore.)
IQ also added insertion chamfers that make threading a column into the union a breeze. There’s no longer a need to worry that you may have damaged the cut end by missing insertion. These unions seal on column ODs from 0.32mm to 0.74mm (0.10mm to 0.53mm bore).
P/N: 3-2002-5 (5 pack of unions) -- $9.50 ea
P/N: 3-2002-10 (10 pack of unions) -- $9.00 ea
P/N: 3-2002-25 (25 pack of unions) -- $8.50 ea
P/N: 3-2002-100 (4 packs of 25 unions) -- $8.00 ea
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