Compact and efficient benchtop densitometers for measuring turbidity of cell suspensions in a variety of life science applications. The densitometers are designed and factory calibrated to measure turbidity in the range of 0.3 to >7.5 McFarland units (DEN-1) 0.00 to >15.00 McFarland units (DEN-1B) with a small standard deviation....

General purpose water baths with stable temperature control, simple controls and fast heat up. A choice of four models with a base tray and lid included as standard.

• Ambient +5 °C to 95 °C
• Unique Set and Forget™ technology, fast reliable temperature control
• Stability ± 0.5 °C
• Simple, intuitive controls, quick and easy to set temperature
• Drain tap on 12L, 18L and 26L baths
• Practical front panel lock - disables front panel controls preventing unintentional temperature changes
• 3-year warranty

Bench-top models for protection against contamination during a variety of DNA/RNA procedures.

• UV surface irradiation, via 1 x 25 W 254 nm open UV lamp or 2 x 30 W open UV lamp (UVT-S-AR)
• Patented high intensity UV air cleaner, 25 m³/hour cleaner-recirculator continuous air flow with 1cm UV irradiation distance
• UVlamp in the upper hood disinfects the working area, inactivating DNA/RNA fragments during 15-30 min of exposure
• UV exposure control, 24 hour digital timer
• Convenient, easy to use digital timer for accurate control of UV exposure
• White lamp provides local illumination of the workplace to optimise visual control during operations
• Shock proof glass panels, metal framework and stainless steel work surface
• Automatic switch-off of open UV light when door opened
• UVT-B-AR is available with 1 x access port or 1 x internal power socket, UVT-S-AR with 3 x internal power socket, UVC/T-M-AR with 1 x access port

With low profile and small footprint for gentle mixing to vigorous re-suspension of cell or chemical pellets.

• variable speed: 750rpm to 3000rpm
• continuous or touch operation
• for tubes up to 28.5 mm (50 ml) diameter

360 ° vertical multi-function rotator for thorough mixing in tubes, with multi-segment programme.

• Multi-function: vertical rotation, reciprocation, vibration
• Continuous or timed operation for each phase
• Speed: 1 to 100 rpm, with 1 rpm increment
• Reciprocal rotation: 1 to 90° turning angle
• Vibration: programmable in a burst of 1 to 5 seconds
• Fully programmable sequence of functions, including pause
• Timer from 1 min to 24 h
• Alternative platforms for larger tubes available

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Flat lid for unstirred water baths. With ring sets of variable hole diameter to accommodate tall vessels whilst reducing evaporation....

Drain syphon SY1: For the rapid draining of baths.

Heat exchange coil CW5: For use with precision and general purpose stirred baths. Temperature range 2 °C above coolant temperature. Coil diameter/l mm 77/55, pipe bore inlet/outlet 7mm.

PP spheres PS20: Between operating temperatures 60 °C and 100 °C and below room temperature a lid or layers of polypropylene spheres can be used. Above 100 °C a lid must be used....

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