1290 Infinity Thermostatted Column Compartment
The Agilent 1290 Infinity Thermostatted Column Compartment (TCC) facilitates precise column thermostatting over a temperature range from 10 °C below ambient temperature to 100 °C. This provides the maximum flexibility for the optimization of the speed and selectivity of a separation. The high level of temperature precision specification provides repeatable retention times and peak areas. Ultra high pressure valves enable a wide range of solutions such as dual or multi-column selection, sample preparation or alternating column regeneration to be carried out. The 1290 Infinity TCC is also the basis for multi-method solutions and can be used together with 1290 Infinity LC and 1260 Infinity LC systems and others.
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Temperature precision specification of ± 0.05 degrees for repeatable retention times and peak areas.
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Maximum application flexibility through Peltier cooling and heating for two independent temperature zones from 10 °C below ambient temperature up to 100 °C.
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Low dispersion - optimized for low internal volume contribution.
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Spacious column racks provide room for three 30 cm columns or several shorter columns.
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Ultra high pressure valves for many applications such as alternating column regeneration, sample preparation and dual or multi-column selection.
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Unique pull-out and Quick Change Valve design for simplistic plumbing and valve exchange.
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Clustering of up to three 1290 Infinity TCC modules for maximum flexibility for multi-method applications such as automated method development.
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Further features include a door-open sensor, improved thermal insulation, leak funnel and capillary guide
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Temperature range |
10 °C below ambient to 100 °C |
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Temperature stability |
± 0.05 °C |
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Temperature accuracy |
± 0.8 °C with calibration ± 0.5 °C |
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Temperature zones |
2 (single TCC) |
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Column capacity |
2 columns of 300 mm length with individual solvent heating |
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Heat-up/cool-down time |
5 min from ambient to 40 °C |
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Internal volume |
With low dispersion heat exchangers: |
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Valve options |
Optionally integrated Quick-change valve drive with radio frequency identification of optional valve heads with different pressure ratings: 2-position/6-port (up to 1200 bar), 2-position/10-port (up to 1200 bar), 8-column selection valve-kit (up to 1200 bar). |
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Communications |
Controller-area network (CAN), |
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Safety and maintenance |
Extensive diagnostics, error detection and display (through Instant Pilot control module and Agilent LabAdvisor), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Low voltages in main maintenance areas. Door-open sensor. |
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GLP |
Column identification module for GLP documentation of column type. Valves carrying RFID-tags with serial number, pressure rating, number of switches and valve type. |
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Housing |
All materials recyclable |
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Dimensions |
140 x 410 x 435 mm, (5.5 x 16 x 17 inches) |
- Further features include a door-open sensor, improved thermal insulation, leak funnel and capillary guide
