LC Accessories
LC Accessories
LC Accessories
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Mobile Phase Handling<br />
L C A C C E S S O R I E S<br />
Alltech’s On-Line Degassing Systems<br />
• Most advanced degassing technology<br />
• Product range meets every need and budget<br />
• Upgrade capabilities available<br />
Flow rate instability and baseline noise are the likely<br />
result of dissolved air in the mobile phase. Get rid of it<br />
with Alltech’s On-line Degassing System! Unlike Helium<br />
sparging, degassing online doesn’t require extra mobile<br />
phase preparation steps. You not only save time, but<br />
also avoid the expense, inconvenience, and hazards<br />
6508a<br />
associated with helium tanks.<br />
Every Alltech On-Line Degassing System is equipped with the best degassing technology, and is available in two<br />
families, three flow ranges, and four channels to meet every need and budget. First decide which family features<br />
meet your need, then buy the degassing system with the flow range and number of channels you need today. Should<br />
your needs change in the future – no problem. You can upgrade at any time by either replacing or adding up to 4<br />
degassing channels per unit. For example, go from a 2-channel Micro Degasser to a 4-channel Analytical Degasser,<br />
or keep your 2 existing channels and simply add 2 more of any other type. Change the channels yourself in under an<br />
hour or send back to Alltech and we’ll do it for you.<br />
Advanced Degassing Technology Comes from Three Key Components<br />
Teflon ® AF Degassing Membrane<br />
is 50x more efficient than competitive PTFE<br />
membranes. This means channel volumes are 10x<br />
smaller and equilibration is 4x faster.<br />
Continuous-Run Vacuum Pump<br />
delivers a rock-steady baseline. Competitive<br />
degassers have fluctuating baselines due to the<br />
on/off cycle of the vacuum pump.<br />
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NO-OX Tubing<br />
is double-layered with an inert Teflon ® inner layer<br />
and a gas impermeable outer layer so solvent<br />
remains degassed as it travels to the pump.<br />
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© Copyright 2004 Alltech Associates, Inc.<br />
Contact your Alltech office or distributor for current or local prices.
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