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01691 770366 | sales@selectschoolsupplies.co.uk
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 apparatus is filled with water maintained at boiling
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
Sturdy structure and white colour makes these ideal for observing minibeasts caught when pond dipping. Specification Size: 350 x 275 x 75mm
Crystal clear styrene jars with single thread and easy twist off cap. Ideal for viewing and transporting specimens. Specification Capacity 70cc. Pk30.
This fully sheathed miniature heater is designed for use with metal block calorimeters. It has a heating element enclosed in a stainless steel tube with two leads, having heat resistant insulation coming out of the seal
For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im
For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im
For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im
A compact and lightweight square goggle, giving larger internal volume. Protects against Liquid and Dust. Description: Integral ventilation ports Cost effective PVC frames Polycarbonate lens
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
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
These nitrile gloves have been created to simulate the benefits of a latex glove without any of the allergic reactions that people may encounter for latex protein.Certified food safe gloves for use in food preparation and in the catering industry.
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
20 hydrogen (l), 12 carbon (lV), 6 oxygen (ll), 4 nitrogen (lll, lV), 2 sulphur (lV, Vl), 1 phosphorus (lV), 4 halogen (l), 1 metal (l) Links: 26 medium (grey), 12 long flexible (grey), 26 short (white), 1 short link remover too
4 hydrogen (l), 6 carbon (lV), 7 oxygen (ll, lV), 3 nitrogen (lll, lV), 2 sulphur (ll, Vl), 2 phosphorus (lll, V), 6 halogen (l), 8 metal (l, ll, lll, lV, Vl), 4 brown (lll, lV, V, Vl), 3 lone pair 2D paddles (beige) Links: 20 medium (grey), 5 med
Chemical Labels, corrosive substances (GHS05) 70 labels per sheet
Chemical Labels, acutely toxic substances (GHS06) 70 labels per sheet
Chemical Labels, flammable substances (GHS02) 70 labels per sheet
HYDROGEN PEROXIDE 100VOL LR 500ml MSDS HYDROGEN PEROXIDE 100 VOLS
Easy to use as a standard timer or automatically triggered by external devices for start/stop via 4mm jack sockets. This digital stop-clock is a high accuracy timer, with a robust construction ideal for regular use. Colour coded buttons and jack s
A 1 metre length wooden ruler. Vertical reading cm both sides.
A widely used, general purpose paper. Medium retention and flow rate. Pack of 100 circles
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
An all metal ventilated lamp house having an open front with extended sides \nfinned externally for heat dissipation and vertical internal grooves to accommodate a slit plate. It has a light source comprising of a 12 volts lamp in a holder with on
Soft dry wood for general laboratory work in bundle of 1000. 19cm long
Non-optically worked with polished faces, edges slightly beveled. Nominal angles 90 x 45 x 45. Size: 50mm
Slotted masses each made of zinc coated steel. A set comprising of a 10g hanger and 9 \nslotted masses each of 10g, total mass 100g
Made of neutral glass, bulb form single graduation on upper stem, permanent blue stained graduation
Top triangular, all steel welded, and legs are bent outwards for stability. Length of one side is 12.5cm and height is 20cm.
With straight bore PTFE key, class B made of Borosilicate glass, with a leak proof PTFE conforms to BS5846. Capacity 50 x 0.1ml
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
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
Moulded in polypropylene, consist of spoon at one end, while other end is flat. Size 15cm.
For laboratory stand, die casted alloy, accepts rods up to 16mm dia. Which are secured with nickel-plated Tommy screws.
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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 apparatus is filled with water maintained at boiling
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
Sturdy structure and white colour makes these ideal for observing minibeasts caught when pond dipping. Specification Size: 350 x 275 x 75mm
Crystal clear styrene jars with single thread and easy twist off cap. Ideal for viewing and transporting specimens. Specification Capacity 70cc. Pk30.
This fully sheathed miniature heater is designed for use with metal block calorimeters. It has a heating element enclosed in a stainless steel tube with two leads, having heat resistant insulation coming out of the seal
For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im
For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im
For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im
A compact and lightweight square goggle, giving larger internal volume. Protects against Liquid and Dust. Description: Integral ventilation ports Cost effective PVC frames Polycarbonate lens
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
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
These nitrile gloves have been created to simulate the benefits of a latex glove without any of the allergic reactions that people may encounter for latex protein.Certified food safe gloves for use in food preparation and in the catering industry.
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
20 hydrogen (l), 12 carbon (lV), 6 oxygen (ll), 4 nitrogen (lll, lV), 2 sulphur (lV, Vl), 1 phosphorus (lV), 4 halogen (l), 1 metal (l) Links: 26 medium (grey), 12 long flexible (grey), 26 short (white), 1 short link remover too
4 hydrogen (l), 6 carbon (lV), 7 oxygen (ll, lV), 3 nitrogen (lll, lV), 2 sulphur (ll, Vl), 2 phosphorus (lll, V), 6 halogen (l), 8 metal (l, ll, lll, lV, Vl), 4 brown (lll, lV, V, Vl), 3 lone pair 2D paddles (beige) Links: 20 medium (grey), 5 med
Chemical Labels, corrosive substances (GHS05) 70 labels per sheet
Chemical Labels, acutely toxic substances (GHS06) 70 labels per sheet
Chemical Labels, flammable substances (GHS02) 70 labels per sheet
HYDROGEN PEROXIDE 100VOL LR 500ml MSDS HYDROGEN PEROXIDE 100 VOLS
Easy to use as a standard timer or automatically triggered by external devices for start/stop via 4mm jack sockets. This digital stop-clock is a high accuracy timer, with a robust construction ideal for regular use. Colour coded buttons and jack s
A 1 metre length wooden ruler. Vertical reading cm both sides.
A widely used, general purpose paper. Medium retention and flow rate. Pack of 100 circles
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
An all metal ventilated lamp house having an open front with extended sides \nfinned externally for heat dissipation and vertical internal grooves to accommodate a slit plate. It has a light source comprising of a 12 volts lamp in a holder with on
Soft dry wood for general laboratory work in bundle of 1000. 19cm long
Non-optically worked with polished faces, edges slightly beveled. Nominal angles 90 x 45 x 45. Size: 50mm
Slotted masses each made of zinc coated steel. A set comprising of a 10g hanger and 9 \nslotted masses each of 10g, total mass 100g
Made of neutral glass, bulb form single graduation on upper stem, permanent blue stained graduation
Top triangular, all steel welded, and legs are bent outwards for stability. Length of one side is 12.5cm and height is 20cm.
With straight bore PTFE key, class B made of Borosilicate glass, with a leak proof PTFE conforms to BS5846. Capacity 50 x 0.1ml
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
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
Moulded in polypropylene, consist of spoon at one end, while other end is flat. Size 15cm.
For laboratory stand, die casted alloy, accepts rods up to 16mm dia. Which are secured with nickel-plated Tommy screws.
Showing products per page