Frederiksen
Blue filter, 32 mm
Blue filter, 32 mmUnit: Pcs
Boyle-Mariotte apparatus
Boyle-Mariotte apparatusFor demonstrating the relationship between volume and pressure at constant temperature. The apparatus consists of a graduated cylinder with a piston. The cylinder is connected to a manometer by a narrow channel, to allow the pressure to be read. The cylinder is fitted with a screw valve.
Bracket for 199560, Ball launcher
Bracket for 199560, Ball launcherCan be fitted to the launcher(199560) with a thumbscrew to take photocells (from Pasco, Vernier and Fourier) 10 cm apart.
Brain model, 4 part, detailed
Brain model, 4 part, detailed
Brain, Neuro-anatomical, 8 parts
Brain, Neuro-anatomical, 8 partsThis deluxe edition of a brain model is partially disassembled.
Brass rod with insulated handle
Brass rod with insulated handleFor showing that metals can also be statically charged.
Breadboard electronics set, 6 groups
Breadboard electronics set, 6 groupsThe breadboard replaces the old “nail board” and is much neater since you just stick the components into the breadboard and connections are made automatically.
Bridge rectifier with LEDs
Bridge rectifier with LEDsSilicon bridge rectifier mounted on a base, with 4 safety sockets. Max. 1.2 A / 60 V AC.
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
Bumper fork with plug
Bumper fork with plugBumper fork with plug. Used with 195510 for elastic collisions on an air track. Also used with electric launcher 195210.
