Chromatography
New HPLC Column Chiller/Heater Model
Jan 13 2009
This new unit from Torrey Pines Scientific has a temperature range from 4°C to 100°C readable and settable to 0.1°C. The PID temperature control software regulates temperatures to ±0.2°C, even at ambient. The Peltier-based CO50 has 5-programme memories with 10 steps per programme and the ability to repeat any programme from 1 to 99 times automatically. This unit is ideal for chiral and biomedical chromatography where below ambient temperatures help preserve bioactivity. It can be used for stabilising column temperatures from day to day at or near room temperatures for repeatable results. Temperature accuracy and stability are excellent, and there is a stable temperature indicator lamp on the front panel of the unit that lights when the target temperature is stable.
The unit can hold columns up to 30cm long by ¼” or 3/8” diameter in mounting clips provided. Larger diameter columns can be used by removing the column clips that hold the smaller columns. The CO50 features RS232 I/O port for controlling the unit by a chromatograph, for programming gradients, and for data collection. Also included are an injection counter, 30-day timer with user settable Auto-Off, and a chamber drain for spills.
The unit comes with a bench top universal power supply for use anywhere in the world, 3-wire AC line cord for the country of use, twelve month warranty and instruction manual. The Model CO50 is UL, CSA, and CE compliant.
Digital Edition
ILM 49.5 July
July 2024
Chromatography Articles - Understanding PFAS: Analysis and Implications Mass Spectrometry & Spectroscopy Articles - MS detection of Alzheimer’s blood-based biomarkers LIMS - Essent...
View all digital editions
Events
Jul 28 2024 San Diego, CA USA
Jul 30 2024 Jakarta, Indonesia
Jul 31 2024 Chengdu, China
ACS National Meeting - Fall 2024
Aug 18 2024 Denver, CO, USA
Aug 25 2024 Copenhagen, Denmark