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SPARE HEATER ELEMENT FOR WATER STILL

Spare heater element for SW109 water still.

£105.00

RESONANCE STRIPS FOR VIBRATION GENERATOR

The resonance strips are designed to demonstrate the relationship between the frequency and wavelength of a cantilevered beam. The steel strips when used with the Vibration Generator show resonance at diff

£2.40

RUBBER STOPPER 1 HOLE 13mm (Bottom 13mm) (Top 16mm) Length 24mm PK10

RUBBER STOPPER 1 HOLE 13mm (Bottom 13mm) (Top 16mm) Length 24mm PK10

£0.92

RUBBER STOPPER 2 HOLE 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10

RUBBER STOPPER 2 HOLE 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10

£2.50

BULB HOLDER

Bulb holder fitted to base.

£1.90

PUSH SWITCH

Push switch fitted to base.

£2.15

Stopwatch, Digital

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

£2.50

Test Tube Peg Rack 16mm x 60 Pegs

These racks can conveniently hold inverted tubes for drying purpose and minimize collection of air borne contaminants inside the tube. The rack can also be used to hold and dry electrophoresis and chromatography plates. \n \n60 Pegs for 16mm dia T

£4.25

Flask, Conical (Erlenmeyer), Graduated 500ml

Conformity to ISO 1773 Standard. Easy to read scale, uniform wall thickness and sturdy rim, printed in white color. 500ml Internal neck dia 28mm

£1.85

CHARLES LAW APPARATUS

A clear simple way of demonstrating that the volume of a fixed mass of gas is proportional to its absolute temperature. It comprises a Jollys apparatus on an anodised stand. A scale is marked in mm. Spring clips secure

£15.99

Flask, Conical (Erlenmeyer), Graduated 250ml

Conformity to ISO 1773 Standard. Easy to read scale, uniform wall thickness and sturdy rim, printed in white color. 250ml Neck diameter 28mm internal

£1.15

Lab Coat Small

White polyester/cotton, with two side pockets and one breast pocket with press stud front fastening. Unisex design Length 37" Chest 38"

£10.25

Microscope slides, 75x25x1.2mm

Made from best clear and flflat glass, with ground and polished edges. Dimensions variation of slides ±1 mm in length and width. Size 75 x 25 mm Thickness 1.1 - 1.2. Pack of 50.

£1.10

Lung function Model

Classic bell jar model demonstrates the role of diaphragmatic contraction in causing the lungs to inflate. Includes \n• Shatter-resistant plastic bell jar 7 x 6 inch. The bottom is closed with a rubber diaphragm fitted with plug

£19.99

Funnel filter, 5cm

Polythene, uneffected by acids, alkalies etc.

£0.15

Spatula stainless steel, 15cm

NUFFIELD’ pattern, with scoop at one end and a bent-up flat blade at the other.

£0.45

Condenser, Liebig, jointed, cone 14/23, socket 14/23

Condenser, Liebig, Borosilicate Glass, Screwthread Connectors. Manufactured from Borosilicate Glass.

£6.50

Stirrer 10mm x 250mm

Made from polypropylene 10mm DIA x L 250mm

£0.37

Safety matches pk20

A pack of 20 boxes of safety matches

£1.15

Iron masses zinc coated 1000gm set

Slotted masses each made of zinc coated steel, set comprising of a 100g hanger and 9 slotted masses each of 100g, \ntotal mass 1Kg

£9.50

Crucible, 30ml

Porcelain, squat, glazed inside and outside except base.

£0.75

Needle, hardwood handle

Needle mounted in 100mm handle

£0.38

Convection tube 380x300

To show the convection of heat in a liquid. Glass tube 20 mm outer diameter bent into rectangle approx. 380 x 300 mm fitted with filling funnel. Made from borosilicate glass

£8.25

Filter paper, 15cm

A widely used, general purpose paper. Medium retention and flow rate. Pack of 100 circles

£2.85

PLASTIC BEAKERS 50ml

Graduated, high density polythene with spout.

£0.20

Plastic beaker 250ml

Graduated, high density polythene with spout.

£0.33

Plastic beaker 2000ml

Graduated, high density polythene with spout.

£2.20

Plastic Cylinders measuring graduated, 25ml

Polypropylene, with moulded graduations. Translucent and can be steam autoclaved.

£0.30

Plastic Cylinders measuring graduated, 500ml

Polypropylene, with moulded graduations. Translucent and can be steam autoclaved.

£1.55

INDUSTRIAL DENATURED ALCOHOL - ETHANOL 500ml

ETHANOL (ETHYL ALCOHOL) LR 500ml Ethanol rectified 96% GRG (Contains Bitrex) MDSD

£5.80

BIURET SOLUTION 500ml

BIURET REAGENT * 500ml The biuret test is a chemical test used for detecting the presence of peptide bonds. MSDS

£3.40

BENEDICTS SOLUTION QUALITATIVE 2.5l

BENEDICTS SOLUTION QUALITATIVE 2.5l Benedicts solution is a complex mixture of sodium carbonate, sodium citrate and copper(II) sulphate pentahydrate. MSDS

£7.40

Chemical Labels, explosive substances (GHS01)

Chemical Labels, explosive substances (GHS01). 70 labels per sheet

£0.95

Chemical Labels, oxidising substances (GHS03)

Chemical Labels, oxidising substances (GHS03) 70 labels per sheet

£0.95

Chemical Labels, irritant/toxic substances (GHS07)

Chemical Labels, irritant/toxic substances (GHS07) 70 labels per sheet

£0.95

Chemical Labels, hazardous to human health (GHS08)

Chemical Labels, hazardous to human health (GHS08) 70 labels per sheet

£0.95

Chemical Labels, various mixed label sheet

Chemical Labels, various mixed label sheet 70 various labels per sheet

£0.95

Vinyl Gloves Powder Free medium pk100

Single use gloves made of top quality polyvinyl. Grade A. Non sterile gloves. Designed for medical and laboratory use. Ambidextrous. Hypoallergenic. Gloves are powder free. BSEN 455 part 1 compliant and AQL 1.5 medical grade. 100 gloves per

£2.75

VIBRATION GENERATOR

To produce mechanical vibrations when used with a signal generator. The unit is \nmounted on a strong base and is enclosed in a plastic case. A threaded extension \nof the armature allows attachment of the item to be vibrated, e.g., plates for chl

£49.50

Spotting Plates Porcelain 12 Depressions

Spotting Plates Porcelain 12 Depressions

£1.40

CHEMICAL RESISTANT BLACK NITRILE GLOVES MEDIUM PK100

The Yala Black Nitrile Powder Free Gloves come in sizes extra small to extra large, these disposable gloves are packed in 100 per box. Single use, high tensile strength, non sterile. Conform to EN374 DATA SHEET

£5.99

CHEMICAL RESISTANT BLACK NITRILE GLOVES LARGE PK100

The Yala Black Nitrile Powder Free Gloves come in sizes extra small to extra large, these disposable gloves are packed in 100 per box. Single use, high tensile strength, non sterile. Conform to EN374 DATA SHEET

£5.99

HEATING MANTLE 50ML

Heating mantles are used to uniformly heat various round bottom glassware vessels such as flasks, by placing them directly on the heating element without substantially increasing the risk of glass shattering. These heating mantles are made of roll

£54.00

3-WAY SWITCH

A 3-way switch

£2.65

DIODE,1N5401

A general-purpose diode, 3A maximum current

£1.85

WHITE LED 30mA MAX

White LED with a forward voltage of 3V and max current of 30mA.

£2.10

REED SWITCH

Reed switch

£2.75

RED LED

Mounted red LED bulb with 4mm sockets.

£2.10

Showing products per page

SPARE HEATER ELEMENT FOR WATER STILL

Spare heater element for SW109 water still.

£105.00

RESONANCE STRIPS FOR VIBRATION GENERATOR

The resonance strips are designed to demonstrate the relationship between the frequency and wavelength of a cantilevered beam. The steel strips when used with the Vibration Generator show resonance at diff

£2.40

RUBBER STOPPER 1 HOLE 13mm (Bottom 13mm) (Top 16mm) Length 24mm PK10

RUBBER STOPPER 1 HOLE 13mm (Bottom 13mm) (Top 16mm) Length 24mm PK10

£0.92

RUBBER STOPPER 2 HOLE 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10

RUBBER STOPPER 2 HOLE 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10

£2.50

BULB HOLDER

Bulb holder fitted to base.

£1.90

PUSH SWITCH

Push switch fitted to base.

£2.15

Stopwatch, Digital

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

£2.50

Test Tube Peg Rack 16mm x 60 Pegs

These racks can conveniently hold inverted tubes for drying purpose and minimize collection of air borne contaminants inside the tube. The rack can also be used to hold and dry electrophoresis and chromatography plates. \n \n60 Pegs for 16mm dia T

£4.25

Flask, Conical (Erlenmeyer), Graduated 500ml

Conformity to ISO 1773 Standard. Easy to read scale, uniform wall thickness and sturdy rim, printed in white color. 500ml Internal neck dia 28mm

£1.85

CHARLES LAW APPARATUS

A clear simple way of demonstrating that the volume of a fixed mass of gas is proportional to its absolute temperature. It comprises a Jollys apparatus on an anodised stand. A scale is marked in mm. Spring clips secure

£15.99

Flask, Conical (Erlenmeyer), Graduated 250ml

Conformity to ISO 1773 Standard. Easy to read scale, uniform wall thickness and sturdy rim, printed in white color. 250ml Neck diameter 28mm internal

£1.15

Lab Coat Small

White polyester/cotton, with two side pockets and one breast pocket with press stud front fastening. Unisex design Length 37" Chest 38"

£10.25

Microscope slides, 75x25x1.2mm

Made from best clear and flflat glass, with ground and polished edges. Dimensions variation of slides ±1 mm in length and width. Size 75 x 25 mm Thickness 1.1 - 1.2. Pack of 50.

£1.10

Lung function Model

Classic bell jar model demonstrates the role of diaphragmatic contraction in causing the lungs to inflate. Includes \n• Shatter-resistant plastic bell jar 7 x 6 inch. The bottom is closed with a rubber diaphragm fitted with plug

£19.99

Funnel filter, 5cm

Polythene, uneffected by acids, alkalies etc.

£0.15

Spatula stainless steel, 15cm

NUFFIELD’ pattern, with scoop at one end and a bent-up flat blade at the other.

£0.45

Condenser, Liebig, jointed, cone 14/23, socket 14/23

Condenser, Liebig, Borosilicate Glass, Screwthread Connectors. Manufactured from Borosilicate Glass.

£6.50

Stirrer 10mm x 250mm

Made from polypropylene 10mm DIA x L 250mm

£0.37

Safety matches pk20

A pack of 20 boxes of safety matches

£1.15

Iron masses zinc coated 1000gm set

Slotted masses each made of zinc coated steel, set comprising of a 100g hanger and 9 slotted masses each of 100g, \ntotal mass 1Kg

£9.50

Crucible, 30ml

Porcelain, squat, glazed inside and outside except base.

£0.75

Needle, hardwood handle

Needle mounted in 100mm handle

£0.38

Convection tube 380x300

To show the convection of heat in a liquid. Glass tube 20 mm outer diameter bent into rectangle approx. 380 x 300 mm fitted with filling funnel. Made from borosilicate glass

£8.25

Filter paper, 15cm

A widely used, general purpose paper. Medium retention and flow rate. Pack of 100 circles

£2.85

PLASTIC BEAKERS 50ml

Graduated, high density polythene with spout.

£0.20

Plastic beaker 250ml

Graduated, high density polythene with spout.

£0.33

Plastic beaker 2000ml

Graduated, high density polythene with spout.

£2.20

Plastic Cylinders measuring graduated, 25ml

Polypropylene, with moulded graduations. Translucent and can be steam autoclaved.

£0.30

Plastic Cylinders measuring graduated, 500ml

Polypropylene, with moulded graduations. Translucent and can be steam autoclaved.

£1.55

INDUSTRIAL DENATURED ALCOHOL - ETHANOL 500ml

ETHANOL (ETHYL ALCOHOL) LR 500ml Ethanol rectified 96% GRG (Contains Bitrex) MDSD

£5.80

BIURET SOLUTION 500ml

BIURET REAGENT * 500ml The biuret test is a chemical test used for detecting the presence of peptide bonds. MSDS

£3.40

BENEDICTS SOLUTION QUALITATIVE 2.5l

BENEDICTS SOLUTION QUALITATIVE 2.5l Benedicts solution is a complex mixture of sodium carbonate, sodium citrate and copper(II) sulphate pentahydrate. MSDS

£7.40

Chemical Labels, explosive substances (GHS01)

Chemical Labels, explosive substances (GHS01). 70 labels per sheet

£0.95

Chemical Labels, oxidising substances (GHS03)

Chemical Labels, oxidising substances (GHS03) 70 labels per sheet

£0.95

Chemical Labels, irritant/toxic substances (GHS07)

Chemical Labels, irritant/toxic substances (GHS07) 70 labels per sheet

£0.95

Chemical Labels, hazardous to human health (GHS08)

Chemical Labels, hazardous to human health (GHS08) 70 labels per sheet

£0.95

Chemical Labels, various mixed label sheet

Chemical Labels, various mixed label sheet 70 various labels per sheet

£0.95

Vinyl Gloves Powder Free medium pk100

Single use gloves made of top quality polyvinyl. Grade A. Non sterile gloves. Designed for medical and laboratory use. Ambidextrous. Hypoallergenic. Gloves are powder free. BSEN 455 part 1 compliant and AQL 1.5 medical grade. 100 gloves per

£2.75

VIBRATION GENERATOR

To produce mechanical vibrations when used with a signal generator. The unit is \nmounted on a strong base and is enclosed in a plastic case. A threaded extension \nof the armature allows attachment of the item to be vibrated, e.g., plates for chl

£49.50

Spotting Plates Porcelain 12 Depressions

Spotting Plates Porcelain 12 Depressions

£1.40

CHEMICAL RESISTANT BLACK NITRILE GLOVES MEDIUM PK100

The Yala Black Nitrile Powder Free Gloves come in sizes extra small to extra large, these disposable gloves are packed in 100 per box. Single use, high tensile strength, non sterile. Conform to EN374 DATA SHEET

£5.99

CHEMICAL RESISTANT BLACK NITRILE GLOVES LARGE PK100

The Yala Black Nitrile Powder Free Gloves come in sizes extra small to extra large, these disposable gloves are packed in 100 per box. Single use, high tensile strength, non sterile. Conform to EN374 DATA SHEET

£5.99

HEATING MANTLE 50ML

Heating mantles are used to uniformly heat various round bottom glassware vessels such as flasks, by placing them directly on the heating element without substantially increasing the risk of glass shattering. These heating mantles are made of roll

£54.00

3-WAY SWITCH

A 3-way switch

£2.65

DIODE,1N5401

A general-purpose diode, 3A maximum current

£1.85

WHITE LED 30mA MAX

White LED with a forward voltage of 3V and max current of 30mA.

£2.10

REED SWITCH

Reed switch

£2.75

RED LED

Mounted red LED bulb with 4mm sockets.

£2.10

Showing products per page