The ideal tool for;
Parallel Chemical Synthesis, Combinatorial Chemistry, Catalyst Development, Sample Incubation, Sample Concentration, Process Development and Optimisation.
STEM Reaction Station Features
• 10, 24, 25 and 50 position units all with RS232/485 Computer Interface.
• Microprocessor temperature control
with LED display to 1°C.
• Heated Units: ambient +5°C to 150°C, with temperature stability
+/- 0.5°C.
• High Temperature Reaction Station - Developed with the needs of the
process development chemist in mind. Units have 10 positions with an operating
range of 50°C to 300°C.
• Microprocessor controlled stirring from 400rpm to 2000rpm, with a
magnetic stirring bar for each position. Provides excellent magnetic coupling
for stirring even the most viscous samples.
• Features adjustable stirring ramp/soft start to ensure stirrer bar
coupling.
• Safety temperature cut-out eliminates runaway conditions.
• Standard wells are 40mm deep (with other depths available on request).
• Standard wells are 25mm* diameter. With reducing sleeves/adaptors
for 16mm, 20mm and 24mm diameter tubes available as standard, (other reducing
sleeve/adaptor sizes available on request).
Forced Air and Water Cooled Reflux
Modules
Optional forced air or water cooled reflux modules, which mount directly on
top of the Reaction Stations to form a cooled environment for the unheated
section of the tube and reduces solvent loss due to evaporation.
Inert Reactions
Both style of reflux module feature an integral hinged lid with holes corresponding
to each reaction position. The holes are covered by a replaceable silicone
membrane, which can be pierced by autosampler needles for automatic reagent
addition under an inert atmosphere.
Safety First
The well insulated design of all STEM Reaction Stations ensures that the outer
casing is always cool-to-the-touch, whilst a thermal cut-out eliminates runaway
conditions. The integral heating block in coated in Teflon to protect from
chemical splashes.
