Luxshiny Flame Test Kit Cobalt Glass Filter Nichrome Wire Chemistry Tool

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COMPLETE SET: Includes a flame test rod with 5cm nichrome wire and a cobalt glass sheet for chemistry demonstrations. This flame test kit helps students observe characteristic colors of metal ions and provides essential tools for laboratory teaching, science activities and qualitative analysis experiments
COBALT GLASS FILTER: The blue glass sheet helps reduce sodium interference during potassium flame observation, improving the visibility of colors. This cobalt glass accessory is suitable for chemistry classrooms, laboratory demonstrations and metal ion identification practices
SIZE INFORMATION: The cobalt glass filter measures approximately 5.00 x 5.00 x 0.10 cm / 1.97 x 1.97 x 0.04 inches, while the flame test rod measures about 18.50 x 1.00 x 1.00 cm / 7.28 x 0.39 x 0.39 inches. The compact design is convenient for storage and classroom use
NICHROME WIRE DESIGN: Made with nichrome wire material, the rod provides a suitable structure for flame testing applications. This nichrome wire tool can be used repeatedly in chemistry experiments for observing different flame colors during laboratory demonstrations and educational activities
EDUCATIONAL APPLICATION: Designed for chemistry teaching, STEM learning and laboratory practice, this chemistry tool supports experiments involving alkali metal flame tests and qualitative analysis. It is suitable for schools, science classrooms and educational demonstrations requiring clear color observation