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μPAC™ Column Robustness in Bottom-Up Proteomics

4 Jul 2018

The Pharmafluidics μPAC™ column's micromachined micro-pillar array technology provides distinct advantages over competitors. In this application note, Pharmafluidics discusses how sharp separation peaks, low backpressure, and resilience that allow the μPAC column to boost laboratory output.

50 cm µPAC™ column

PharmaFluidics

With an internal volume of 3µL, this 50 cm long RP-C18 µPAC™ column is perfectly suited to perform high throughput analyses with shorter gradi­ent solvent times (30, 60 and 90-minute gradients) and it can be used over a wide range of flow rates, between 100 and 2000 nL/min. µPAC™ column, 50 cm length, with pillar array backbone at interpillar distance of 2.5µm, C18.

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200 cm µPAC™ column

PharmaFluidics

As an alternative to conventional columns, PharmaFluidics offers micromachined nano-LC columns or micro Pillar Array Columns (µPAC™). These µPAC™ columns display exceptional separation properties with unprecedented peak capacity and narrow peak shapes at low operating back-pressure. µPAC™ column, 200 cm length, with pillar array backbone at interpillar distance of 2.5µm, C18.

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μPAC™ Column Robustness in Bottom-Up Proteomics