"3B Scientific"

Supplier: 3B Scientific

A pelvis of synthetic bone-like material with a highly detailed and dissectible pelvic floor in carefully coloured flexible material, comprising genitalia and associated muscles.

Supplier: 3B Scientific

Equipment set inclusive of digital multimeter for measuring electrochemical potentials of various metals in experiments.

Supplier: 3B Scientific

Educational Materials, Electricity/Magnetism, Anwendung: Physik, Adapter, BNC connector to 4 mm Jack plugs with 19 mm spacing.

Supplier: 3B Scientific

The model shows all external structures such as blood vessels, nerves, etc. The median section shows all the structures of the head and neck. Dimensions: 22×18×46 cm.

Supplier: 3B Scientific

The small DNA/RNA model shows the double helix and how the molecules split at the centre of the base pairs. It includes:

Supplier: 3B Scientific

Highly evacuated electron tube for determining the wavelength of electrons as a function of the anode voltage from the radii of the diffraction rings and the distance between the lattice planes of graphite (Debye-Scherrer-diffraction) and rendered visible on a fluorescent screen. Also intended for determining the wavelengths of monochromatic radiation at different anode voltages from the radii of the diffraction rings and the lattice plane spacing of graphite, as well as confirming de Broglie’s hypothesis.

Supplier: 3B Scientific

A very detailed model of the human brain which is medially divided. Both halves of this brain can be disassembled into:

Supplier: 3B Scientific

Muscles, ligaments, blood vessels and nerves of the legs and feet.

Supplier: 3B Scientific

Model of molar in the lower jaw with blood vessels and two roots. Caries attacks are inserted on the model, which is 8× life-size. 25 cm.

Supplier: 3B Scientific

Columba palumbus.

Supplier: 3B Scientific

Stehendes Skelett, Basis mit 5-Füßen

Supplier: 3B Scientific

The lobes of the cerebellum and cerebellum, elongated marrow and arteries with branches.

Supplier: 3B Scientific

Fred bietet alle Vorteile eines Skeletts. Auch Freds biegsame Wirbelsäule kann nahezu jede menschliche Bewegung nachahmen. Einmal gebeugt, bleibt Fred in dieser Position, um richtige und falsche Körperhaltungen sowie eventuelle krankhafte Fehlstellungen darzustellen. Alle Schädelbewegungen können an den Kopfgelenken dargestellt werden. Auch hervortretende Spinalnerven und Vertebralarterien sind bei diesem Skelett zu sehen, ebenso ein dorsolateraler Bandscheibenvorfall zwischen dem 3. und 4. Lendenwirbel.

Supplier: 3B Scientific

High quality lung model with larynx.

Supplier: 3B Scientific

Coloured units representing phosphoric acids, purines and pyrimidines, for constructing DNA, t-RNA and RNA helices.

Supplier: 3B Scientific

Specially mounted on a flexible core, adding extra stability to the spine. This spine is extremely good value and durable.