Spectrum Tube Holder Type_Tall Form Switchable 6V/12V regulated AC/DC bench

Switchable 6V/12V regulated AC/DC bench supply rated at 10A with overload protection

varying the pole gap from 0

Diamond lattice kit with 39 carbon atoms and 60 connectors for building the tetrahedral covalent network that gives diamond its exceptional hardness and optical properties

rocker arms

supplying a finer-gauge option for precision resistors and standard-cell construction in physics labs

Spectrum Tube Holder Type_Tall Form Switchable 6V/12V regulated AC/DC benchBosshead equipped spectrum tube holder with 4mm safety sockets on a black panel, mounting any 26cm tube to a laboratory stand for spectroscopy demonstrations from any orientation.