NanoLC Columns Products & Reviews

Capillary columns available with every fully porous RP/NP/HILIC phase from YMC for high sensitivity analyses. Compatible with nearly all Nano-/MicroLC/MS systems due to two different connection sizes (1/16" and 1/32").  

The OPTI-PAK Trap Columns unique hardware design integrates a PEEK holder with an auto-adjusting stem which provides a fluid interface with any 10-32 standard injector port, and guarantees a zero-dead-volume connection despite variances in tube stop depth. A proprietary method of frit placement allows the packed stem to be positioned directly into the flow path, which eliminates all excess swept volume. Less swept volume trans…

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.

For scientists running complex LCMS assays in low flow chromatography, the 50 cm µPAC™ GEN2 nanoLC column provides exceptional reproducible results over time and across laboratories through its µPAC™ Column technology and further enhances chromatographic separation with its second generation pillars design.

High-Resolution Separation of Proteins and Peptides The Acclaim® 300 features 3 µm silica particles for rapid analysis of complex protein digests. The Acclaim 300’s stable bonding make these columns compatible with a wide variety of applications, including LC/MS methods.Manufacture of these columns starts with ultrapure silica that contains minimal concentrations of metal contaminants, minimizing the tailing effects of residua…

The Thermo Scientific Acclaim™ PepMap™ 100 C18 column sets the benchmark in peptide separation.The PepMap100 C18 column is available in 3 or 5 µm particle sizes, with 100 Å pore sizes, and in nano, capillary, and micro formats. nanoViper fingertight fittings allow for easy column installation.Column Details: Chemistry: C18 Particle Size: 3, 5 μm Pore Size: 100 Å Length: 5, 15, 25, 50 mm ID: 75, 300 μm, 1.0 mm

Acclaim™ PepMap300 C18 is used for the separation of larger peptides and proteins.It is available in 5 µm particle sizes, with 300 Å pore sizes, and in nano, capillary, and micro formats.Column Details: Chemistry: C18 Particle Size: 3, 5 μm Pore Size: 100, 300 Å Length: 5, 15 mm ID: 75, 300 μm, 1 mm

The EXP® Nano Trap System is designed to remove detergents or salts which can affect the ionization process in MS work rated for routine use up to 20,000 psi.The new nano-scale traps are available in two formats – EXP® Nano Trap and EXP® Nano Trap HR. Both formats are available in 10 or 20 mm lengths and in a variety of bed volumes ranging from 0.25µL - 4.0µL. The EXP® Nano Trap follows a traditional trap column format, design…

The OPTI-LYNX™ Quick Connect Trap Columns allow you to quick-connect to any 10-32 valve/port for trapping or analytical column for pre-column filtration. With OPTI-LYNX™, accessing and changing the insert takes only a quarter turn. Replace traps, filters or change configurations in seconds, without tools. OPTI-LYNX™ traps and filters (ordered separately) come in several bed volume/ diameter/ porosity combinations, allowing you…

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.

Our µPAC™ Trapping column was developed with an identical stationary phase support morphology, matching perfectly the retentive properties of our analytical µPAC™ columns. Effectively desalting and preconcentrating the analytes improves the analytical column lifetime and workflow throughput.

The µPAC™ GEN2 Limited Sample Amount column is designed to maximize protein identifications when working with limited sample amounts.