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    EL06885.jpg
    EL06886.jpg

    Electrodes, Plain Carbon Rods, 100 x 5 mm

    Carbon rods, 100 x 5 mm. Pack of 10 rods.
    23.72 AED
    EL06887.jpg

    Electrodes, Plain Carbon Rods, 200 x 8 mm

    Carbon rods, 200 x 8 mm. Pair of rods.
    31.62 AED
    EL06890.jpg

    Electrodes, Platinum, with Screw Terminals

    Platinum electrodes, with screw terminals. Manufactured in borosilicate glass. Length from tip of foil to tip of terminal, 114 mm.
    679.83 AED
    EL110620.jpg

    Universal Electrode Holder

    These versatile electrode holders are suitable for holding Carbon rod electrodes as well as metal strip electrodes. They are designed to fit over 100 mL and 250 mL glass beakers, being held in place by small plastic lugs to prevent them slipping off. Resistant to corrosion, they accept 6 - 8 mm diameter cylindrical (e.g. carbon) electrodes and 19mm wide, 0.8 mm (minimum) thick metal strip electrodes. The brass connectors also resist corrosion and are compatible with the usual 4 mm stackable type lab leads. To tighten the carbon electrodes without crushing them, the setscrew is equipped with stop. • 4 mm sockets • Dimensions (L x W x H): 100 x 40 x 15 mm • Complete with 2 carbon electrodes
    166.01 AED
    EL120100.jpg

    S Shape Electrodes

    These 'S' shaped electrodes are convenient and easy to use simply hang them over the rim of the beaker containing the electrolyte and connect crocodile clips with 4 mm leads to them! Made from insulated brass, with a short length of carbon rod attached at the lower end and bare contact at the top for attaching crocodile clip. Supplied as a pair of electrodes.
    54.54 AED
    EL150410.jpg

    Electrodes, Round, Copper, 150 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    37.15 AED
    EL150412.jpg

    Electrodes Round, Nickel, 150 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    86.56 AED
    EL150414.jpg

    Electrodes Round, Aluminium, 150 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    29.25 AED
    EL150416.jpg

    Electrodes Round, Tin, 150 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    76.68 AED
    EL150418.jpg

    Electrodes Round, Iron, 150 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    33.20 AED
    EL150420.jpg

    Electrodes Round, Carbon, 200 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    209.48 AED
    EL150422.jpg

    Electrodes Round, Zinc, 150 mm

    These round electrodes will fit the electrode holder EL110620, the electrode connector EL150426, and rubber stoppers with hole. Diameter 6-7 mm.
    49.80 AED
    EL91490.jpg

    Electrodes, Strip Type, Copper, 100 x 10 mm

    Dimensions: 100 x 10 mm. Sold in packs of 10.
    35.18 AED
    EL06891.jpg

    Electrolysis Cells

    Each cell consists of 75 x 25 mm glass cylinder with 2 hole rubber stopper fitted with carbon electrodes. Electrical contact is made through the crocodile clips and a piece of insulating material between the electrodes prevents short circuiting. The gases evolved are collected in two 75 x 10 mm test tubes suspended over the electrodes by piece of wood and rubber bands (not supplied).
    218.18 AED
    EL91495.jpg

    Electrolysis Cell, Spare Glass Tube

    Spare glass tube for EL06891.
    24.51 AED
    EL91497.jpg

    Electrolysis Cell, Spare Carbon Electrodes

    Spare carbon electrodes for EL06891.
    82.21 AED
    EL150450.jpg

    Fruit Clock

    This kit uses the juice within lemon as an electrolyte in an oxidation-reduction reaction to produce useful electricity sufficient to power clock. The electrodes must be sanded clean between each attempt. Requires lemons to make ""batteries"" in series to generate sufficient voltage to power the clock.
    74.31 AED
    EL06893.jpg

    Salt Bridge

    Consisting of an inverted U-tube with its ends closed by sintered discs. Dimensions (Diameter W x H): Arms 13 x 80 x 100 mm.
    112.65 AED
    EL130455.jpg

    Simple Cell, Student Kit

    This set allows students to experiment with the characteristics of primary cells (voltaic cells). By using different electrodes and electrolytes, various voltaic cells can be made and tested. The set contains various different electrodes, including zinc, lead, aluminium, carbon, tin, copper, nickel and iron. Also included are a plastic cell container with electrode holders and porous pot. Instructions included. Dimensions: 100 x 20 mm (approx.).
    149.80 AED
    EL06880.jpg

    Voltameter Stand with Base, Rods and Clamps

    Suitable for use with EL180875 and EL180877.
    128.46 AED
    EL180875.jpg

    Hoffman Voltameter, Glass Stopcock

    Comprises three parallel tubes, joined at the bottom with a horizontal tube. The central tube has a funnel for filling with water, and the side tubes have open ends at the bottom to allow bungs that hold electrodes to be fitted, and jets with stopcocks at the top for collecting gas in test tubes. The side tubes are graduated 0-50 x 0.2 mL so that the volume of gas in each can be measured. Clamps and support base (sold separately) are recommended so the unit can be mounted on retort rod.
    377.07 AED
    EL180877.jpg

    Hoffman Voltameter, PTFE Stopcock

    Comprises three parallel tubes, joined at the bottom with a horizontal tube. The central tube has a funnel for filling with water, and the side tubes have open ends at the bottom to allow bungs that hold electrodes to be fitted, and jets with stopcocks at the top for collecting gas in test tubes. The side tubes are graduated 0-50 x 0.2 mL so that the volume of gas in each can be measured. Clamps and support base (sold separately) are recommended so the unit can be mounted on retort rod.
    545.05 AED
    EL62520.jpg

    Student Gas Voltameter

    For student experiments. Embedded platinum electrodes are connected via 4 mm sockets. Two miniature test tubes are included for gas collection.
    193.28 AED
    GA08560.jpg

    Beehive Shelf, 75 mm

    Earthenware.
    10.67 AED
    GA08565.jpg

    Beehive Shelf, 100 mm

    Earthenware.
    16.21 AED
    GA08510.jpg

    Gas Jar, 150 x 50 mm

    Glass with base and ground top flange.
    49.41 AED
    GA08515.jpg

    Gas Jar, 200 x 50 mm

    Glass with base and ground top flange.
    53.36 AED
    GA08520.jpg

    Gas Jar, 250 x 50 mm

    Glass with base and ground top flange.
    64.03 AED
    GA08522.jpg

    Gas Jar, 200 x 60 mm

    Glass with base and ground top flange.
    113.04 AED
    GA08525.jpg

    Gas Jar, 300 x 60 mm

    Glass with base and ground top flange.
    117.39 AED
    GA08530.jpg

    Gas Jar Cover, 65 mm

    Ground one side. Supplied in packs of 5.
    24.00 AED
    GA08535.jpg

    Gas Jar Cover, 75 mm

    Ground one side. Supplied in packs of 5.
    27.10 AED
    GA08500.jpg

    Gas Measuring Tube

    Graduated 50 x 0.1ml. Closed at one end.
    69.56 AED
    GA08540.jpg

    Pneumatic Trough, Glass, 200 x 100 mm

    Circular pneumatic trough, made from clear soda-lime glass.
    194.86 AED
    GA08545.jpg

    Pneumatic Trough, Glass, 250 x 130 mm

    Circular pneumatic trough, made from clear soda-lime glass.
    259.28 AED
    GA08550.jpg

    Pneumatic Trough, Glass, 300 x 130 mm

    Circular pneumatic trough, made from clear soda-lime glass.
    280.63 AED
    GA08776.jpg

    Gas Washing Bottle, Dreschel

    The head is fitted with 8 mm diameter inlet and outlet tubes.
    142.29 AED
    ST110450.jpg

    Syringe Holder

    Holder for glass gas syringes.
    282.21 AED
    SY14858.jpg

    Gas Syringe, 100 mL

    Ground glass syringe. Marked with 20 mL major graduations, and 1 mL minor graduations. Suba-Seal Stoppers ST14710 or ST14715 can be used as resealable stoppers. For video demonstration, visit timstar.co/SubaSealSyringe
    223.71 AED
    SY14850.jpg

    Syringe, Glass, 50 mL, With Tip

    Luer fitting, interchangeable pistons and barrels.
    148.22 AED
    SY14855.jpg

    Syringe, Glass, 100 mL, With Tip

    Luer fitting, interchangeable pistons and barrels.
    186.16 AED
    TU58900.jpg

    Delivery Tube, Polypropylene, 90°

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Eight types available. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. ** please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    183.70 AED
    TU58902.jpg

    Delivery Tube, Polypropylene, Bung Top

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Eight types available. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. ** please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    183.70 AED
    TU58906.jpg

    Delivery Tube, Polypropylene, Bung Top 2

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Eight types available. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. ** please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    193.00 AED
    TU106550.jpg

    Delivery Tubes, Polypropylene, Straight

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    164.30 AED
    TU106554.jpg

    Delivery Tubes, Polypropylene, Small U-Bend

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    193.00 AED
    TU106558.jpg

    Delivery Tubes, Polypropylene, Medium U-Bend

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    183.70 AED
    TU106552.jpg

    Delivery Tubes, Polypropylene, Large U-Bend

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    211.60 AED
    TU106556.jpg

    Delivery Tubes, Polypropylene, Side Arm U-Bend

    Pre-bent rigid polypropylene delivery tubes. Unbreakable in normal use ideal substitutes for fragile glass alternatives. Suitable for many types of gas collection experiments. Supplied in pack of 5. The tubes have an i.d. of 4 mm, and an o.d. of 6 mm. please note these are not suitable for use at higher temperatures as this will distort the polypropylene.
    202.30 AED
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