labor scientific

leat-5 thermal expansion experiment

leem-7 solenoid magnetic field measurement apparatus

lcp-7 holography experimental kit basic model

lcp-22 single-wire/single slit diffraction

lit-4b newton's ring experiment apparatus - complete model

lpt-10 apparatus for properties measurement of semiconductor laser

ladp-6 zeeman effect apparatus with electromagnet

ladp-15 apparatus for determining planck's constant - basic model

lmec-2 young's modulus apparatus resonance method

lmec-15a velocity of sound apparatus

leat-4 thermal conductivity measurement apparatus

leem-6 hall effect experimental apparatus with software

lcp-6 interference, diffraction, & polarization kit enhanced model

lcp-21 interference and diffraction experiment computer controlled

lit-4a fabry-perot interferometer

lpt-9 serial experiments of he-ne laser

ladp-5 zeeman effect apparatus with permanent magnet

ladp-14 determining specific charge of electron

lcp-20 interference diffraction experimental instrument

lmec-1 young's modulus apparatus hall sensor method