Polypropylene, riffled end for rubber tubing. May be autoclaved. To fit tubing nominal bore.
Tubing Connectors: T-Shape 6mm
Polypropylene, riffled end for rubber tubing. May be autoclaved. To fit tubing of nominal bore.
To connect tubing of different internal diameters. Riffled limbs provide secure attachment. Suitable for tubing with internal diameters: 4 to 7mm a
A cellulose based, selectively permeable material, in tube form, which can be used to demonstrate osmosis and dialysis separation techniques. Retai
A Hoffman clip is used to seal flexible tubing.
Nickel-plated bronze clamp with projecting plate to prevent damage to the tubing by the screw
Strong, stable support for laboratory equipment. The jack has a screw operated scissor - action mechanism. Crank the adjustable knob to raise and l
This colorimeter has been developed by practising teachers, to help teachers of science to deliver programmes of interesting and meaningful practic
The SMP11 is ideal for use in education, easy to use, with no complicate programming. Monitor samples through the magnifying lens and read temperat
Spirit filled thermometer.
0-250°C.
Cuvette rack made out of moulded polypropylene, it holds 20 standard 10mm optical path cuvettes. The holes in the upper tier are specially shaped s
Water resistant, accurate and portable, this handy little pocket meter is a 'go anywhere' pH tester, with a replaceable electrode. Also designed to
IME type, improved design, the calliper is made of plated steel with dual scale 0-15 cm x 0.1 mm and 6 x 1/128', provided with thumb movement for e
This a robust colorimeter featuring a stabilised power supply that maintains a constant light output from a 6V, 0.15A tungsten lamp with infra-red
Spare Colour Filter Wheel for the Philip Harris S-Range Digital Colorimeter (B8H28068). Contains eight Ilford narrow pass filters in plastic circul
This easy to use, portable, waterproof pH meter is ideal for use in school laboratories. The clear LCD display makes it easy to read, the probe has
The SMP10 has been designed with safety and ease of operation in mind making it ideal for use in education. The temperature is selected, measured a
A basic metric micrometer offering excellent value for money with 0.01mm graduation.
A set of four 2.0 Wireless Mystrica colorimeters in a deep Gratnells tray with a lid and polyethylene foam insert.
The set includes:
A combination pH buffer kit with 5 x 20ml sachets of pH 4.01 and 5 x 20ml sachet of pH 7.01, with certificate of analysis. Simply tear off the top
Use the pH Storage Solution to take care and maintain your pH electrodes resulting in a faster response times and better accuracy and repeatability
LCD readout digital calliper with a capacity of 6inches / 150mm, manufactured from hardened stainless steel.
Prolong the life of an electrode with the appropriate hydration maintenance. After using your electrode, rinse off the probe with the recommended c
Replacement Electrode for pH Meter B8R04357
The PR Precision Series of balances offer accuracy and repeatability in essential weighing applications in education settings. They also deli
Cost effective, portable pocket pH Meter. Calibration is 3 point pH 4.0, 7.0 and 10.0 and carried out by a screw, using the supplied screwdriver.<
A versatile desk lamp ideal for many uses.
Soldering iron utilising double shaft construction principle to give near perfect insulation.
Omega lead-free solder is manufactured in the U.K. from 96% tin, 3.5% silver and 0.5% copper.