Pocket Spectroscope | Spectrum Tubes and Spectrum Lamps | High-quality optical system with centred visible spectrum, which is linear with respect to the wavelength. With fixed slit and prism system with grating in metal sleeve.Slit width: 0.2 mmNumber of grating lines: 600 lines/mm<b
Spectrophotometer - 3B Scientific
Spectroscope in Metal Case - 1003184 - U21877 - Spectrophotometer
Dry Fuel for Steam Engine B - 1012886 - U13851 - Cyclic Processes
Spectrum Tubes and Spectrum Lamps - 3B Scientific
Semicircular Cell - 1003191 - U21887 - Optical Disc - 3B Scientific
Stethoscope is a general-purpose entry-level stethoscope. It is an excellent affordable choice for basic blood-pressure and limited physical assessment. The chestpiece is designed for better orientation around blood-pressure cuffs and body contours and provides clear reliable acoustic performance. The tunable diaphragm allows the user to conveniently alternate between low- and high-frequency sounds without turning over the chestpiece.
Littmann Lightweight II S.E. 28 Stethoscope-Pearl Pink
Spectrum Tubes - Hydrogen — Eisco Labs
The classic demonstration of spectral lines. These tubes acquaint students with the spectra of common gases in their pure form and are also used for
Spectrum Tubes
Set of 100 Cuvette Cells, 4 ml - 1018106 - U101601
Spectra - Tubing - 1 count - SG : Health & Household
Set of 100 Cuvette Cells, 4 ml - 1018106 - U101601