Chemistry
Showing 181–195 of 221 results
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Chemistry, Physics
UV-Vis Fiber Optic Kit
Enhance the capabilities of your PASCO UV-Vis Spectrometer (SE-3607) for the analysis of emission sources, external samples, and the classification of lasers with the UV-Vis Fiber Optic Kit. This complete kit includes a quartz core cable (50-cm quartz core, 0.2-mm diameter) and a front surface mirror, reflective cuvette. Other applications include: analysis of external absorption spectra, measurement of electronic transition energies, calculation of the Rydbergh constant, and determination of light source energies.
SKU: SE-7182 -
Chemistry
Vacuum pump, oil-free
No more water suction pumps that are always missing loose parts and where water spills out to the right and left. This small vacuum pump measuring 192 x 100 x 150 mm is the solution. The pump can stand on the table and sucks both efficiently and without mess. There is no water and no oil involved.
SKU: FR-069000 -
Chemistry, Physics
Voltameter, electrolysis tank, student version
The electrolysis vessel is made of clear acrylic with embedded platinum electrodes in the bottom, and has internal dimensions of Ø 61 x 56 mm (160 mL). It is used for experiments with electrolysis, where hydrogen and oxygen can be produced from a liquid, typically a 1 M dilute sulfuric acid solution as electrolyte. Maximum supply voltage for the electrolysis is 5 V DC, connected via safety sockets. External dimensions are Ø 87 x 76 mm.
SKU: FR-453000 -
Chemistry
Ward’s® Essentials Magnetic Slime Kit
This inquiry activity takes exploration of solids and liquids a step further by challenging students to formulate and test magnetic slime. Students observe physical properties of “pure” substances and track properties as they create various mixtures. Students synthesize their results and create a recipe for the “perfect” magnetic slime.
SKU: 470231-158 -
Biology, Chemistry
Water bath, mini, dome lid
A small round water bath with a Teflon-coated steel tub and transparent dome lid at a very reasonable price. The outer dimensions of the water bath are 195 x 190 x 260 mm, while the tub measures Ø150 x 105 mm. The power to the water bath is turned on via a button on the back of the bath, after which the temperature and time can be set on the easy-to-read digital display on the front of the bath.
SKU: FR-066640 -
Biology, Chemistry, Earth Science, Environmental, Forensics, Life Science, Miscellaneous
WiFi microscope 3MP w. stand
Biology, Chemistry, Earth Science, Environmental, Forensics, Life Science, MiscellaneousWiFi microscope 3MP w. stand
A neat little WiFi microscope with 3 MP resolution and stand. Easy to use for examining small details and surfaces, and includes adjustable built-in LED illumination.When mounted in the stand, allows a slightly larger working distance, and less magnification. When holding it over a surface, you can use the focusing wheel to ensure sharp images at two different magnifications. Supplied with Windows and Mac compatible software for pc use, but can also connect to Android or iPhone/iPad via WiFi.
SKU: FR-078107 -
