Square or Rectangle Cuvettes and Cells
Square or rectangle cuvettes and cells hold a sample, often a substance dissolved in a solution, and are placed in a spectrophotometer for testing. A beam of light is passed through the sample to determine absorbance, transmittance, or fluorescence intensity, polarization and lifetime. Glass cuvettes and cells are recommended for routine ultraviolet and visible region work, while quartz windows are available for transmissions from ultraviolet through far infrared. Quartz cells are noted for their durability compared to plastic or regular glass.
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Azzota Corp Cuvette 2mm 0.7ml glass
Custom 2mm Pathlength Standard Cuvettes 0 7ml Optical Glass 340nm-2500nm
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Azzota Corp Cuvette 10mm 1.5ml glass
10mm Pathlength Optical Glass Cuvettes range 340-2500nm Volume - 1 5ml Dimensions 22 5x12 5x12 5mm with round lid
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Starna Cells Inc SUB MICRO CELL QUARTZ 100UL
Sub-Micro Cell, Square top, two translucent walls, Spectrosil quartz, 2W x 5H, 12.5L x 12.5W x 45H, 0.100mL, Open top, supplied with non-sealing PTFE cover as well as a vaned lid to provide a liquid-tight seal