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To hold up to four D cells beneath it enables use of one, two, three or four cells
A red spirit filled thermometer yellow backed -10 to 110. 300mm long.
Demonstrated the Brownian Motion‚ or random motion of smoke particles. A specially designed plastic box has a sliding lid at the top and contains a glass smoke cell, a cylindrical condensing lens and a low voltage festoon
To measure transpiration of water through a plant. Only one glass component ( the capillary tube) and is mounted on a strong backing plate. It consists of a capillary tube with a millimeter scale connected via three way tap to a syringe. The cut s
Three prong, die-cast in alloy, with other parts plated brass, clamp accepts articles up to 75mm dia. actuated by nickel-plated pummels and twin screw. Jaws are covered in rubber. Fitted with 15cm long aluminium rod
For laboratory stand, die casted alloy, accepts rods up to 16mm dia. Which are secured with nickel-plated Tommy screws.
Top triangular, all steel welded, and legs are bent outwards for stability. Length of one side is 12.5cm and height is 20cm.
Class-B, 3.3. Borosilicate burette with complete Interchangeable PTFE Stopcock and replaceable plastic tip.
Porcelain, with spout, deep form, inside outside glazed.
Sturdy and durable, made of hardwood, with holes of about 45mm diameter for 6 dropping bottles upto 60ml capacities
Specifications: Resistance:200 ohm, 2000 ohm, 20k ohm, 200k ohm, & 2000k ohm D.C.Voltage: 200 mV, 2000 mV, 20V, 200V & 1000 V A.C.Voltage: 200 & 750 V D.C.Current: 2000 uA, 20 mA, 200 mA, 10 A
Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 V Power: 1 x 9v PP3 battery supplied
Clear acrylic all faces fully polished 115x65x20mm
On a clamp, light alloy, 70mm dia. held in a metal bracket, with two clamping screws for bench and rod support respectively. Bracket may be clamped to a bench edge or similar 38mm thick support, screwed to flat surface, or held on 13mm, dia suppor
The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
Designed specifically for Schools and Colleges the ML13C is a full size microscope that includes all the specifications required for teaching GCSE and A-Level. Specification:
Class set of 16 power supplies plus a free trolley The Supertek power supply is the first of a new range of products exclusive designed and developed to meet the needs of schools. Offering 1-12V output of both AC and f
Class set of 16 power supplies plus a free trolley The Supertek power supply is the first of a new range of products exclusive designed and developed to meet the needs of schools. Offering 1-12V output of both AC and f
Set of 15 Student Power Supplies. Voltage 2, 4, 6, 9, 12 or 14VAC or full-wave rectified DC at 4A continuously, or up to 5A for periods of 1 hour (IPC-0256-P). Voltage ranges are selected and locked b
The Microslide® Viewer is a precision device used to view Microslide® photographic slide strips at magnifications from whole mounts to 450,000x. It is not a microscope. Made of high-impact polystyrene
Tin plate box with 130 mm sides. The vertical faces of the box are blackened, roughened, varnished and polished respectively. The top opening is 75 mm diameter and is fitted with a stopper. The appara
A set of 15 kits to observe heat transfer under different conditions by measuring the temperatures of the insulated containers before and after connecting them with the metal bar. Consists of two insu
Our very popular Spider power supply has been specifically designed for Primary, Middle and Lower Secondary school use. Offering 1.5, 3, 4.5 or 6V smoothed and regulated DC at up to 1A, it is the idea
Neoprene tubing with thick ends for connecting to bunen burners 450mm length
Stainless steel. Fine points and open shanks \nLength 130mm
Made of seasoned hardwood, polished, with clamping screws. Rods are approx. 460 x 16 mm. base size 200 x 100 mm.
A red spirit filled thermometer yellow backed -10 to 110. 300mm long.
An apparatus for demonstrating thermal expansion, comprising of a captive brass ball secured to a mounted brass ring by a chain. Ring mounted rod with wooden handle. The ball passes through the ring when cold but will not pass through when heated.
One joint size 14/23. This set contains 9 items with 14/23 joint size for maximum versatility. Housed in diecut foam lined box. Consists of - 1 Flask, pear shaped, 50 ml - 1 Still head - 1 Liebig condenser
Complete with rod, sheet iron base, stoved enamelled with hole, iron rod 12.5mm dia, nickle plated. One end of the rod is rounded the other end is machine threaded. Base size 20 x 12.5cm. Rod length 60cm
Clamp for Syringe is designed to hold a 100ml Gas Syringe‚ firmly to reduce the chance of breakage and to make the use of the syringe far more convenient.
With straight bore PTFE key, class B made of Borosilicate glass, with a leak proof PTFE conforms to BS5846. Capacity 50 x 0.1ml
Non-corrosive clamps to grip the burette firmly without obstructing graduations. Burettes are inserted easily by pushing the concealed steel spring and are held on by rubber pads. Suitable for 13mm dia. rods.
Chrome plated burner tube of brass 12mm dia. with adjustable air regulator and a cylindrical riffled connector, mounted on a painted metal base. Suitable for Natural Gas. Brass tube 100 x 12mm height x dia. Base 70mm dia. Over
Sturdy and durable, made of hardwood, with holes of about 45mm diameter for 12 dropping bottles upto 60ml capacities
The Bench Top Battery eliminator is designed to give the most popular battery voltages. Substitutes a wide variety of batteries including AA, AAA, C, D, and 9 V types. The voltage is conveniently sele
Clear acrylic all faces polished 100x18mm
S.B.C. double contact brass, lamp holder mounted on rectangular moulded base, with two 4mm socket connections.
General purpose clamps. Two welded steel plates with plated screws, handle and swivel shoe. Can clamp objects upto 7.5cm
Comprising of strips of copper, iron, aluminium \nand brass fixed on wooden square, outer ends \nof the strips formed with small cups. Gentle heating at the centre melts wax placed in the hollows at the end of each strip.
A digital stop watch, with LCD display. Timed with Quartz movement to an accuracy of 0.01s. includes lap/cumulative timing functions, 12/24 hour clock in hours-minutes-seconds with day of week display
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To hold up to four D cells beneath it enables use of one, two, three or four cells
A red spirit filled thermometer yellow backed -10 to 110. 300mm long.
Demonstrated the Brownian Motion‚ or random motion of smoke particles. A specially designed plastic box has a sliding lid at the top and contains a glass smoke cell, a cylindrical condensing lens and a low voltage festoon
To measure transpiration of water through a plant. Only one glass component ( the capillary tube) and is mounted on a strong backing plate. It consists of a capillary tube with a millimeter scale connected via three way tap to a syringe. The cut s
Three prong, die-cast in alloy, with other parts plated brass, clamp accepts articles up to 75mm dia. actuated by nickel-plated pummels and twin screw. Jaws are covered in rubber. Fitted with 15cm long aluminium rod
For laboratory stand, die casted alloy, accepts rods up to 16mm dia. Which are secured with nickel-plated Tommy screws.
Top triangular, all steel welded, and legs are bent outwards for stability. Length of one side is 12.5cm and height is 20cm.
Class-B, 3.3. Borosilicate burette with complete Interchangeable PTFE Stopcock and replaceable plastic tip.
Porcelain, with spout, deep form, inside outside glazed.
Sturdy and durable, made of hardwood, with holes of about 45mm diameter for 6 dropping bottles upto 60ml capacities
Specifications: Resistance:200 ohm, 2000 ohm, 20k ohm, 200k ohm, & 2000k ohm D.C.Voltage: 200 mV, 2000 mV, 20V, 200V & 1000 V A.C.Voltage: 200 & 750 V D.C.Current: 2000 uA, 20 mA, 200 mA, 10 A
Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 V Power: 1 x 9v PP3 battery supplied
Clear acrylic all faces fully polished 115x65x20mm
On a clamp, light alloy, 70mm dia. held in a metal bracket, with two clamping screws for bench and rod support respectively. Bracket may be clamped to a bench edge or similar 38mm thick support, screwed to flat surface, or held on 13mm, dia suppor
The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
Designed specifically for Schools and Colleges the ML13C is a full size microscope that includes all the specifications required for teaching GCSE and A-Level. Specification:
Class set of 16 power supplies plus a free trolley The Supertek power supply is the first of a new range of products exclusive designed and developed to meet the needs of schools. Offering 1-12V output of both AC and f
Class set of 16 power supplies plus a free trolley The Supertek power supply is the first of a new range of products exclusive designed and developed to meet the needs of schools. Offering 1-12V output of both AC and f
Set of 15 Student Power Supplies. Voltage 2, 4, 6, 9, 12 or 14VAC or full-wave rectified DC at 4A continuously, or up to 5A for periods of 1 hour (IPC-0256-P). Voltage ranges are selected and locked b
The Microslide® Viewer is a precision device used to view Microslide® photographic slide strips at magnifications from whole mounts to 450,000x. It is not a microscope. Made of high-impact polystyrene
Tin plate box with 130 mm sides. The vertical faces of the box are blackened, roughened, varnished and polished respectively. The top opening is 75 mm diameter and is fitted with a stopper. The appara
A set of 15 kits to observe heat transfer under different conditions by measuring the temperatures of the insulated containers before and after connecting them with the metal bar. Consists of two insu
Our very popular Spider power supply has been specifically designed for Primary, Middle and Lower Secondary school use. Offering 1.5, 3, 4.5 or 6V smoothed and regulated DC at up to 1A, it is the idea
Neoprene tubing with thick ends for connecting to bunen burners 450mm length
Stainless steel. Fine points and open shanks \nLength 130mm
Made of seasoned hardwood, polished, with clamping screws. Rods are approx. 460 x 16 mm. base size 200 x 100 mm.
A red spirit filled thermometer yellow backed -10 to 110. 300mm long.
An apparatus for demonstrating thermal expansion, comprising of a captive brass ball secured to a mounted brass ring by a chain. Ring mounted rod with wooden handle. The ball passes through the ring when cold but will not pass through when heated.
One joint size 14/23. This set contains 9 items with 14/23 joint size for maximum versatility. Housed in diecut foam lined box. Consists of - 1 Flask, pear shaped, 50 ml - 1 Still head - 1 Liebig condenser
Complete with rod, sheet iron base, stoved enamelled with hole, iron rod 12.5mm dia, nickle plated. One end of the rod is rounded the other end is machine threaded. Base size 20 x 12.5cm. Rod length 60cm
Clamp for Syringe is designed to hold a 100ml Gas Syringe‚ firmly to reduce the chance of breakage and to make the use of the syringe far more convenient.
With straight bore PTFE key, class B made of Borosilicate glass, with a leak proof PTFE conforms to BS5846. Capacity 50 x 0.1ml
Non-corrosive clamps to grip the burette firmly without obstructing graduations. Burettes are inserted easily by pushing the concealed steel spring and are held on by rubber pads. Suitable for 13mm dia. rods.
Chrome plated burner tube of brass 12mm dia. with adjustable air regulator and a cylindrical riffled connector, mounted on a painted metal base. Suitable for Natural Gas. Brass tube 100 x 12mm height x dia. Base 70mm dia. Over
Sturdy and durable, made of hardwood, with holes of about 45mm diameter for 12 dropping bottles upto 60ml capacities
The Bench Top Battery eliminator is designed to give the most popular battery voltages. Substitutes a wide variety of batteries including AA, AAA, C, D, and 9 V types. The voltage is conveniently sele
Clear acrylic all faces polished 100x18mm
S.B.C. double contact brass, lamp holder mounted on rectangular moulded base, with two 4mm socket connections.
General purpose clamps. Two welded steel plates with plated screws, handle and swivel shoe. Can clamp objects upto 7.5cm
Comprising of strips of copper, iron, aluminium \nand brass fixed on wooden square, outer ends \nof the strips formed with small cups. Gentle heating at the centre melts wax placed in the hollows at the end of each strip.
A digital stop watch, with LCD display. Timed with Quartz movement to an accuracy of 0.01s. includes lap/cumulative timing functions, 12/24 hour clock in hours-minutes-seconds with day of week display
Showing products per page