Chemistry
Air pressure and vacuum kit
Air pressure and vacuum kitThis air pressure and vacuum set is used e.g. for demonstrating the effect of air pressure on the boiling point of water, the size of a balloon in a vacuum, and the holding power of a suction cup.
It can also be used to show that air has mass and that sound cannot travel in a vacuum. A plastic syringe and a one-way valve make up an affordable vacuum pump .
The set contains 10 experiment instructions, which can be given directly to students.
Ammonium Ion Selective Electrode
Ammonium Ion Selective ElectrodeThis ISE connects to the Wireless pH Sensor and allows students to measure ammonium concentration in an aqueous solution.
Atmospheric Pressure Demonstrator
Atmospheric Pressure DemonstratorEasily demonstrate the effect of a pressure differential.
Auxiliary Lens 0.5x, NeoZoom
Auxiliary Lens 0.5x, NeoZoomUnit: Pcs
Auxiliary Lens 2x, NeoZoom
Auxiliary Lens 2x, NeoZoomUnit: Pcs
Blue filter, 32 mm
Blue filter, 32 mmUnit: Pcs
Bright Atom model, set
Bright Atom model, setBright Atom Science kit is a basic model set for building an atom’s content of protons, neutrons, electrons.
Bright Atom model, student
Bright Atom model, studentBright Atom is a revolutionary and award-winning atomic model that allows the individual student to learn in an intuitive and obvious way. The student can use his hands to feel, feel and make his own atoms, isotopes and ions and understand the concepts in an easy and fun way! The Bright Atom student set is easy to use and a solid educational tool.
Brush 16
Brush 16Unit: Pcs
Büchner rings for Büchner funnels, set of 8
Büchner rings for Büchner funnels, set of 8Set of conical rubber rings for mounting buchner funnel in suction flask.
Bulb 12V/10W halogen, bayonet socket
Bulb 12V/10W halogen, bayonet socket
Bulb, 12V/10W
Bulb, 12V/10WUnit: Pcs
Bulb, 12V/10W halogen
Bulb, 12V/10W halogenUnit: Pcs
Bulb, 12V/15W halogen
Bulb, 12V/15W halogenBulb for the bottom light of model 60 (077050) stereomicroscopes bought prior to October 2016.
Bulb, 220V/20W for 100FL
Bulb, 220V/20W for 100FLUnit: Pcs
Bulb, 6V/20W halogen
Bulb, 6V/20W halogenUnit: Pcs
Burette holder for 1
Burette holder for 1Burette holder made of painted aluminium. With black PVC plastic that ensures a good grip on the burette.
Can hold up to 100 ml burettes.
Burette holder for 2
Burette holder for 2Burette holder made of painted aluminium. With black PVC plastic that ensures a good grip on the burette.
Can hold up to 100 ml burettes.
Calcium Ion Selective Electrode
Calcium Ion Selective ElectrodeThis ISE connects to the Wireless pH Sensor and allows students to measure the concentration of Calcium ions in aqueous solutions.
Calorimeter with isolating styrofoam
Calorimeter with isolating styrofoamThis calorimeter can e.g. used together with FR-274010 for verification of Joule’s law and FR-274020 for investigation of energy conservation.
The calorimeter consists of an inner cup and an outer cup separated by an insulating layer of flamingo. The cups are made of aluminum with a beaded edge and a polished exterior.
