1185 výsledků pro: "Cole Parmer"

Supplier: Cole Parmer

Pipette controller for glass or plastic pipettes from 0,1 to 100 ml.

Supplier: Cole Parmer

The RE3022C model is a powerful, compact vacuum pump, constructed with solid PTFE heads, PTFE diaphragms and Kalrez® valves. The pump is designed to withstand the challenging role of a chemical laboratory pump.

Supplier: Cole Parmer

A range of accessories for the SB and CB range of Stuart stirrer hotplates, with plate size of 160×160 mm. Protective covers made from silicone rubber, extend the life of the unit by protecting against chemical spills. Specially designed aluminium sand bath, with securing feet for safe mounting on heating plate. Flask block: is a revolutionary way of turning a hotplate into a heating mantle. Four different holes for 25, 50, 100 and 250 ml round bottom flasks, and pre-drilled hole for thermometer or probe.

Supplier: Cole Parmer

Interchangeable heating blocks offer excellent thermal conductivity.

Supplier: Cole Parmer

CBH-400 recirculator offers full-range cooling for quick ramp up and cool-down - saves valuable time.

Supplier: Cole Parmer

Integral LED illumination and magnifying lens make viewing easy.

Supplier: Cole Parmer

High performance microprocessor controlled hotplates with alumium plate and digital temperature display and control. Model SD160 digital display indicates both set and actual temperatures. Models SD300 and SD500 are ideal for larger vessels.

Supplier: Cole Parmer

Suitable for use with eight flasks up to 500 ml. Constructed from cast aluminium with metallic blue finish, and mounted on four vibration-absorbing rubber feet. Speed control is continuous using a control dial on the fascia panel. The side arms are secured to the central spindle by allen screws.

Supplier: Cole Parmer

Aquatron® units have fully automatic operation direct from a potable water supply - alternatively, an optional water feed conversion kit enables connection to any pre-treated water source. The distillate storage Level control switch fits any collection reservoir. A double coil condenser and boiler system combined with a VYCOR® silica glass sheathed heating element provides exceptionally high quality pyrogen-free distillate (although distillate should be tested). These stills can also be used with the filter and deionisation units for which the water feed conversion kit (Cat. No. 171-1210) is required.

Supplier: Cole Parmer

Designed to rotate test tubes in an end-over-end movement. Comprises a square metal drum which can accommodate a choice of plates fitted with tube clips.

Supplier: Cole Parmer

Provides precise heating of tubes and microplates.

Supplier: Cole Parmer

Versatile design easily switches out mixing drum for different action.

Supplier: Cole Parmer

Get high purity water with all-glass construction.

Supplier: Cole Parmer

Compact Benchtop Incubator, Base plate, acrylic

Supplier: Cole Parmer

Multiple-position magnetic stirrer which easily accepts 3×20 litre beakers. Stainless steel top plate with electronically controlled stirring. Unlike aluminium, stainless steel does not produce eddy currents and so generates a very powerful coupling and stirring action.

Supplier: Cole Parmer

Tough Perspex® covers for Stuart block heaters.

Supplier: Cole Parmer

Laboratory scale platform shakers, which are ideal for extractions. Units have a powerful yet quiet shaking mechanism and have been designed for problem-free continuous use. The cradle type platform has four rubber cushioned horizontal securing bars, which can be easily adjusted horizontally or vertically, to hold different flasks, bottles and beakers. Shakers can accommodate Erlenmeyer flasks or bottles, up to 12×250, 9×500, 6×1000 or 2×2000 ml. Speed is fully variable, and is set digitally ensuring consistency, the speed accuracy is maintained even over long runs.

Supplier: Cole Parmer

Digital water bath with stainless steel tank and sturdy metal outer casing, heating element which facilitates rapid warm-up, electronic control ensures temperature stability, and the selection of temperature is easy and accurate with LCD display.

Supplier: Cole Parmer

Receiving flask, 1000 ml, Rotary evaporator receiving flask, KS 35/20, Borosilikátové sklo 3.3, Objem: 1000 ml

Supplier: Cole Parmer

Variable volume, autoclavable.

Supplier: Cole Parmer

Motorised lift provides smooth, stable lifting and lowering of the bath.

Supplier: Cole Parmer

Shaking bath, Hinged polycarbonate lid

Supplier: Cole Parmer

Deioniser, stuart®, Wall bracket for deioniser and filter unit (171-1211 or 171-1213)

Supplier: Cole Parmer

Shaker, Shaking Incubator, stuart®

Supplier: Cole Parmer

Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system.

Supplier: Cole Parmer

Evaporator, rotary

Supplier: Cole Parmer

This drum is designed for end-over-end mixing. The samples are securely held in place by a collar that fits around the neck of the flask or bottle and is secured by two washers.

Supplier: Cole Parmer

Magnetic Stirrer, Car battery adapter with standard car cigarette lighter plug

Supplier: Cole Parmer

Gently mix live cultures.

Supplier: Cole Parmer

Sklo, Ø×D: 75×260 mm