Find where to buy products from suppliers in NZ, including: distributors, manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
RUBBERSTOPPER - 06 / 9mm (Bottom/Top) Diameter. No Holes. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE6/9/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE8/11/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 09 / 13mm (Bottom/Top) Diameter. No Holes. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE9/13/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE11/14/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 11 / 14mm(Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE11/14/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE13/16/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 13 / 16mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE13/16/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE14/19/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE14/19/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 14 / 19mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE14/19/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE16/20/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE16/20/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 16 / 20mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE16/20/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE19/24/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE19/24/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 19 / 24mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE19/24/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE21/28/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE21/28/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 21 / 28mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE21/28/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE23/30/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE23/30/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 23 / 30mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE23/30/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE26/30/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE26/30/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 26 / 30mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE26/30/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE28.5/32.5/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE28.5/32.5/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 28.5 / 32.5mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE28.5/32.5/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE30/34.5/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE30/34.5/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 30 / 34.5mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE30/34.5/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE32/38/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE32/38/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 32 / 38mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE32/38/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE34/44/1. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE34/44/2. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
RUBBERSTOPPER - 34 / 44mm (Bottom/Top) Diameter. No Hole. (0)
Size listed is small end diameter. All stoppers are soft red rubber. Hole size 6mm. Code: BRE34/44/0. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
BOYLE'S LAW APPARATUS - PHILIP HARRIS
Horizontal mount: This apparatus consists of A horizontally mounted acrylic tube with A graduated scale along one side (scale graduated from 0 to 300cm3). The tube unit is sealed by A standard gas tap next to which is mounted A standard pressure gauge. The effective length of the tube is controlled by altering the position of A rubberstopper moved via A screw thread. Users can select the effective length of the tube by positioning the stopper and closing the gas tap. The volume of the tube can be read off the scale and printed against the corresponding pressure taken from the gauge. By varying the position of the stopper Boyles Law can be investigated. This unit has the advantage over earlier models of not requiring oil to indicate the volume of air. Code: L71663. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
Cork Borers Set of 12
Cork Borers Set of 12. Inside Bore Sizes as follows: 18.25mm, 16.4mm, 14.2mm, 13.8mm, 12mm, 10.7mm, 9.3mm, 7.6mm, 5.5mm, 5.2mm, 4.9mm, 3.5mm. Used to cut hole in cork or rubberstopper to insert glass tubing. Group: Labware. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
Cork Borers Set of 6
Cork Borers Set of 6. Nickel plated brass with rod Inside. Bore Sizes as follows: 8.45mm, 7.5mm, 6.3mm, 4.9mm, 4.0mm, 3.4mm. Used to cut hole in cork or rubberstopper to insert glass tubing. Group: Labware. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
DEFLAGRATING SPOON
Comprises A plated wire with spoon plus A circular metal cover plate fitted with A rubberstopper to hold the spoon at any height. Length of spoon 380mm. Code: HE0103. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
Hand Protector - Laboratory
Hand Protector - Laboratory A simple device designed to protect your hands when installing rubberstoppers onto short lengths of glass tubing, the edges of which can give a bad injury. Group: Laboratory safety products & supplies. Electroflash provides educational resources for schools and universities, enhancing teaching and learning in Science, Physics, Chemistry, Electronics, and Technology.
Christchurch, Online
PROF BUNSEN (EF) - VACUUM STOPPER (Pack of 10)
Forget about vacuum demonstrations requiring expensive vacuum pumps and glassware. Students can now perform A number of exciting investigations right at their work stations for the fraction of the costs. Our unique rubberstopper will block airflow to A plastic or gas syringe tip so when the plunger is extracted, A vacuum is created. Students can then easily: - expand A small balloon under reduced pressure; - boil water at 70deg C and understand while boiling water up A mountain is A problem; - watch A marshmallow & shaving cream expand and more. Syringes or gas syringes are available in 1ml, 3ml, 10ml, 20ml, & 50ml. Code: PBSF28. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
PROF BUNSEN (EF) - WATER ROCKET LAUNCHER
An empty soft drink bottle is filled with water and positioned over the rubberstopper on the launch pad. The car tyre pump compresses the air in the bottle and ... the stopper releases the bottle up to 30 meters or more. The pre-assembled launcher has an adjustable rubberstopper in order to adjust the pressure build-up (and eventual altitude) before launch. Experiment with double bottle rockets and fins! Prof Bunsens extension ideas included. Required: Car tyre pump, plastic soft drink bottles (any size) Age: 10+ with adult supervision. Warning: High pressure build-ups are achieved. Code: PBSR09. Suppliers to schools & laboratories of science equipment & laboratory grade chemicals.
Science & Lab Supplies NZ
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