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Polarimeter (Chemical) The Chemical Polarimeter is a device used for measuring the rotation of plane-polarized light caused by optically active substances such as organic, inorganic, or biological compounds. The Polarimeter can be used to measure chiral...
Contenu 1 Pièce
CHF 1090,00 *
Diffraction Apparatus Use the Diffraction Apparatus to map light intensity vs. position for various slit geometries. The Diffraction Apparatus let students create, view, and measure diffraction and interference patterns. The included Red Diffraction Laser...
Contenu 1 Pièce
CHF 1225,00 *
Chloride Ion-Selective Electrode The concentration of the Chloride ion gives a quick measurement of salinity of water samples. Use the Chloride ISE to measure chloride levels in ocean saltwater or salt in food samples. The Chloride ISE has a combination-style,...
Contenu 1 Pièce
CHF 560,98 *
Calcium Ion-Selective Electrode Data from the Calcium ISE can give a good indication of hardness of water (as Ca 2+ ). The concentration of Calcium is also used as an endpoint indicator in EDTA-Ca/Mg hardwater titrations. The Calcium ISE has a combination-style,...
Contenu 1 Pièce
CHF 572,00 *
Nitrate Ion-Selective Electrode Nitrate concentration, which can be increased by acidic rainfall, fertilizer runoff from fields, and plant or animal decay or waste, is an important parameter in nearly all water quality studies. Use the Nitrate ISE to determine the...
Contenu 1 Pièce
CHF 560,00 *
Constant Current System The Constant Current System is a DC power source with a built-in current probe designed for use in electrochemistry experiments. The Constant Current System eliminates the need for a separate power supply when performing electroplating...
Contenu 1 Pièce
CHF 165,18 *
Potassium Ion-Selective Electrode The Potassium Ion-Selective Electrode can be used to measure the concentration of potassium (K+) ions in aqueous solutions. The Potassium Ion-Selective Electrode makes the measure of potassium ions portable. When used with a Vernier...
Contenu 1 Pièce
CHF 560,00 *
UVB Sensor The UVB Sensor is an ultraviolet light sensor that responds primarily to UVB radiation (approximately 290 to 320 nm). It is ideal for experiments using sunlight as your UV source and is the sensor recommended for the UV experiments in...
Contenu 1 Pièce
CHF 223,35 *
Platinum-Cell Conductivity Probe The 2-cell platinum sensing element and epoxy body of this electrode ensures greater chemical compatibility and accuracy when measuring the conductivity of stronger acids and bases and non-aqueous solutions. The Platinum-Cell...
Contenu 1 Pièce
CHF 295,03 *
Vernier Flash Photolysis Spectrometer The Vernier Flash Photolysis Spectrometer is a simple, user-friendly device for demonstrating the fundamental principles of chemical kinetics and photochemistry to undergraduate chemistry students. It measures the absorption and emission...
Contenu 1 Pièce
CHF 9396,34 *
Vernier EasyTemp® The Vernier EasyTemp is a rugged, general-purpose temperature sensor for TI graphing handhelds. Vernier EasyTemp has a mini-A USB connector that allows you to attach the temperature probe directly to the USB port of a TI-84 Plus graphing...
Contenu 1 Pièce
CHF 75,84 *
Kestrel® DROP Wireless Data Loggers Kestrel® DROP Wireless Data Loggers are small, rugged, and accurate environmental data loggers. Collect temperature, relative humidity, and pressure data on the Kestrel LiNK app for iOS and Android devices. Description Kestrel DROP...
À partir de CHF 203,61 *