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At 3B Scientific, we believe hands-on, inquiry-based education lies at the heart of producing new generations of creative, impassioned scientists that are destined to make the world a better place. We only carry engaging, exciting, simple, and thought provoking products that are in-line with this vision. We want students and teachers to love science as much as we do.
 
Optical halogen lamp 12 V, 50 W,U10152

Optical halogen lamp 12 V, 50 W

$ 443.00 $ 265.32
Item: U10152
Particularly bright light source, universally deployable for experiments on the optical bench and for projection purposes. With built-in reflector, aspherical condensor, swivel and slide mechanism, for lateral and axial lamp adjustment, 4-mm ... more

 
Circuit board,U10215

Circuit board

$ 93.00 $ 55.34
Item: U10215

 
Optical Rider D, 60/50,U10310

Optical Rider D, 60/50

$ 217.00 $ 151.39
Item: U10310
Optical rider for triangular-profile optical bench. For mounting optical elements with rod diameter 10 mm to 14 mm, black anodised aluminium. For experiments in research and demonstration requiring the highest degree of precision. Sleeve ... more

 
Fuel Cell Demonstration System,U10950

Fuel Cell Demonstration System

$ 385.00 $ 292.55
Item: U10950
An ideal introduction to fuel cell technology. The same product found in the Student Kit, is now available individually. This complete solar hydrogen system consists of: • Solar module • PEM electrolyzer • Hydrogen and ... more

 
Set of 3 Cylinders for Torsion Axle,U11401

Set of 3 Cylinders for Torsion Axle

$ 425.00 $ 302.38
Item: U11401 [1002756]
For experiments for determining moments of inertia. The cylinders have nearly identical weights but different weight distributions; the set includes a plate for mounting the solid wooden cylinder and hollow metal cylinder on the torsion axle ... more

 
Disc for Torsion Axle,U11403

Disc for Torsion Axle

$ 325.00 $ 229.30
Item: U11403 [1002758]
For experiments for determining moments of inertia, also in the case of eccentric torsion axles, and for confirming Steiner's theorem. Equipped with various diametrically arranged boreholes and a fixture for mounting on the torsion axle. Diameter ... more

 
Patch Cord 1mm/75cm Black,U13520

Patch Cord 1mm/75cm Black

$ 5.45 $ 1.85
Item: U13520
For extra-low voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. 32 A Plug and socket ... more

 
Patch Cord 1mm/75cm Red,U13521

Patch Cord 1mm/75cm Red

$ 5.45 $ 1.85
Item: U13521
For extra-low voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. 32 A Plug and socket ... more

 
Patch Cord 1mm/100cm Red,U13531

Patch Cord 1mm/100cm Red

$ 5.45 $ 3.20
Item: U13531
For extra-low voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. 32 A Plug and socket ... more

 
Patch Cord 2.5mm/75cm Black,U13620

Patch Cord 2.5mm/75cm Black

$ 5.95 $ 2.07
Item: U13620
For extra-low voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. 32 A Plug and socket ... more

 
Patch Cord 2.5mm/75cm Red,U13621

Patch Cord 2.5mm/75cm Red

$ 5.95 $ 2.07
Item: U13621
For extra-low voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. 32 A Plug and socket ... more

 
Patch Cord 2.5mm/100cm Black,U13630

Patch Cord 2.5mm/100cm Black

$ 5.95 $ 2.26
Item: U13630
For extra-low voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. 32 A Plug and socket ... more

 
Safety Patch Cord 2.5mm/25cm Blue,U13700

Safety Patch Cord 2.5mm/25cm Blue

$ 6.75 $ 1.97
Item: U13700
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Safety Patch Cord 2.5mm/25cm Red,U13701

Safety Patch Cord 2.5mm/25cm Red

$ 6.75 $ 1.97
Item: U13701
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Safety Patch Cord 2.5mm/50cm Blue,U13710

Safety Patch Cord 2.5mm/50cm Blue

$ 6.75 $ 2.18
Item: U13710
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Safety Patch Cord 2.5mm/50cm Red,U13711

Safety Patch Cord 2.5mm/50cm Red

$ 6.75 $ 2.18
Item: U13711
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Safety Patch Cord 2.5mm/75cm Red,U13721

Safety Patch Cord 2.5mm/75cm Red

$ 7.45 $ 2.53
Item: U13721
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Safety Patch Cord 2.5mm/100cm Blue,U13730

Safety Patch Cord 2.5mm/100cm Blue

$ 7.45 $ 2.55
Item: U13730
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Safety Patch Cord 2.5mm/100cm Red,U13731

Safety Patch Cord 2.5mm/100cm Red

$ 7.45 $ 2.55
Item: U13731
For low - and high-voltage circuits, copper lead in highly flexible PVC; equipped at both ends with a safety plugs and fully insulated axial socket for connecting further cords. Conductor cross-section: 2.5 mm2 Continuous current: max. ... more

 
Gas-collection Tubes,U14333

Gas-collection Tubes

$ 225.00 $ 211.00
Item: U14333 [1002900]
For Hoffman water-decomposition apparatus with scaled tubes, 2 glass taps and two GL-18 threads for securing platinum electrodes, one GL-14 thread with nipple for securing hose connector to leveling bulb. Dimensions: Height: 510 mm Width: ... more

 
Platinum electrodes, pair,U14334

Platinum electrodes, pair

$ 115.00 $ 95.00
Item: U14334 [1002901]
For Hoffman water-decomposition apparatus, fused in glass, connection via 4-mm-sockets. more

 
Leveling Bulb, 250 ml,U14335

Leveling Bulb, 250 ml

$ 45.00 $ 35.00
Item: U14335 [1002902]
Spare glass leveling bulb for the Hoffman Electrolysis Apparatus. Volume: 250 ml more

 
Wankel Engine, Transparent,U15600

Wankel Engine, Transparent

$ 69.00
Item: U15600 [1002994]
Movable, transparent, function cutaway models for demonstrating the operation of various engine types on an overhead projector. The models are made of high grade, transparent acrylic glass, 3 – 5 mm thick, and extremely robust and durable ... more

 
Adjustable Slit on Stem,U17015

Adjustable Slit on Stem

$ 293.00 $ 198.66
Item: U17015 [1003018]
In black metal frame, shaft-mounted. With adjusting screw, symmetrical in both directions. Diameter of metal frame: 130 mm Shaft diameter: 10 mm Slit width: 0 to 3 mm Slit height: 18 mm. more

 
Chladni

Chladni's plates

$ 27.00 $ 15.81
Item: U18072
For the purpose of demonstrating Chladni's acoustic figures with fine, dry sand. Plates with 4-mm-plugs. square 140 mm x 140 mm more