19 Ovens, Furnaces & Heating Equipment
New HPLC Column Chiller/Heater Ideal for Biomedical Samples at or Below Room Temperatures
Torrey Pines Scientific, Inc announces its new EchoTherm™ Model CO50 Programmable HPLC Column Chiller/Heater. It is ideal for chiral and biomedical chromatography where below ambient temperatures help preserve bioactivity.
The HPLC Column Chiller/Heater can be used for stabilising column temperatures from day to day at or near room temperatures for repeatable results. It has a temperature range from 4.0°C to 100.0°C readable and settable to 0.1°C. The PID control software regulates temperatures to ±0.2°C, even at ambient. The CO50 has a Stable Temperature LED that illuminates when the target temperature is stable to within ±0.2°C. The Peltier-based CO50 has a 5-program memory of 10 steps per program and the ability to repeat any program from 1 to 99 times automatically.
The CO50 holds 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 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.
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Entry Level Heating Block Starter Kit
ADVERTORIAL Digital Water Baths Offer Exceptional Temperature Control and Functionality
PolyScience’s line of economical general purpose water baths combine exceptional temperature control with full-featured digital functionality and ease of operation. Designed to accommodate a wide variety of clinical and laboratory applications, these versatile water baths maintain bath temperatures from ambient +5° to 99°C with ±0.1° stability and ±0.2°C uniformity. They are available with 2, 5, 10, 20, or 28 litre single chamber reservoirs.
Asynt has introduced a new attractively priced starter kit based upon its DrySyn Classic heating blocks which are used in thousands of laboratories worldwide.
The DrySyn Classic Starter Kit gives you a great opportunity to try the outstanding performance of this popular laboratory heating block which is compatible with the most commonly used round bottomed flask sizes (50, 100, 250, 500 and 1000ml). Included also in the starter kit are Asynt heat resistant handles which enable fast, easy and safe lifting of your heated reaction flask.
Used in combination with a standard hotplate stirrer, DrySyn Classic units are widely proven to outperform the heat- conducting properties of oil baths. They pose a far lower fire risk and eliminate the messy and time-consuming need to remove residual oil contamination from the outside of your glassware. In addition to accelerating your chemical reactions - DrySyn Classic heating blocks ensure a safer, cleaner, healthier working environment. The DrySyn Classic also provides a superior alternative to heating mantles.
The solid anodised aluminium construction of the DrySyn Classic delivers outstanding thermal and magnetic transfer efficiency and the durability suitable for use in any laboratory environment. Designed by chemists for chemists, the DrySyn Classic provides full unhindered visibility of your reaction
For further information about the attractively priced DrySyn Classic starter kit please visit
www.asynt.com/product/ drysyn-classic-starter-kit/.
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In addition to precise temperature control, PolyScience Water Baths feature a digital temperature readout that displays both the actual bath temperature and set point temperature simultaneously, three user-defined temperature preset buttons for the quick selection of frequently used temperature set points and an integrated timer. Bath temperature can be displayed in either °C or °F. For added operational convenience, all models include a steeply gabled tilting cover that accommodates glassware of varying heights and permits easy loading and removal of samples while allowing condensate to drain neatly back into the bath. A high-clearance lid is available as an accessory for larger flasks or bottles. Baths with a 10 litre or large reservoir are also equipped with a reservoir drain. All models come equipped with a diffuser tray.
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