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Desiccators
Desiccator Vacuum
These Desiccators are made of Polypropylene and Polycarbonate. These autoclavable vacuum desiccators can hold vacuum upto 740 mm of Hg for 24 hrs. Without any greasing. The top dome, moulded in rigid and transparent Polycarbonate, gives a crystal-clear view of the desiccant placed inside. The knurled knob on the top provides easy handling of the dome. The lower part is made of Polypropylene. An internal groove is provided on the flange to hold a silicon rubber O-Ring. The Polypropylene stopcock is fitted with a self-lubricating PTFE plug. This plug works three way i.e. vacuum creations, shutting off and vacuum releasing.
CH10915 -
Petri Dishes
Petri Dish (Disposable), 90 x 15 mm
Transparent Disposable round plates with excellent clarity & strength.
- Made from excellent quality optically clear, non-toxic polystyrene for sample clarity and visibility.
- Suitable for all microbiological applications manufactured as per ISO 24998: 2008 “Plastic Laboratory ware – Single-use”.
- Shallow dish design allows for maximum use of incubator space.
- It retains the same shape up to 55°C.
- Vented Dishes have elevated lid that allows for superior gas exchange and evaporation.
- Designed for routine Laboratory work.
CH10930 -
Racks
Draining Rack
Draining Rack provides an excellent option for post-wash draining of tubes & bottles in the laboratory. The back plate has 20 holes into which pegs are tightened with the help of screw nuts. The bottom of the rack is provided with a tray that collects all the waste water drained down which can further be collected in a container via a drain tube. This rack does not rot, stain, or rust.
CH10936B -
Conductivity Meter
Conductivity Meter
To quantitatively measure the conductivity of solutions. This conductivity meter uses a green and a red light emitting diode (LED) to indicate relative conductivity. The light varies with the conductivity. requires 9 volt battery (not supplied). With instruction manual.
CH10937 -
Electrolysis
Electrolysis of Water
Economical and compact design to observe the electrolysis of water and collect small volumes of hydrogen and oxygen gases. Consists of a stand assembly, electrodes, 2 attached wires with alligator clips, 2 test tubes, and trough. Requires a 6- or 9-V battery (not included). Supplied without solutions. With instructions.
CH10938 -
Misc.
Hoffman Voltmeter, Complete Set
To Observe the effects of electric currents on liquids. Eudiometer tube having capacity of 50 ml and graduation of 0.2 ml is made of strudy Borosilicate glass with a large center reservoir bulb. The unit comes with a stand and a pair each of carbon and platinum electrodes. It runs on a 6 V battery or low-voltage power supply (not included). Includes instructions. Ready to use.
CH10939
+1 (630) 345-3450