Alipis 12pcs Glass for Flame Reaction Chemistry Experiment Tool Random Variation for Lab Use and Educational Purposes

Package Include 12 x Cobalt Glass Plates Features - Size: 5.50X5.50X0.50cm/2.16X2.16X0.20in Labs Experiment Glass. - Material: Chemistry Cobalt Glass. - Observing the color of the flame through the cobalt sheet can determine whether it contains . Cobalt Glass - ColorViolet Experiment Device - The special is an indispensable object in the chemical flame color reaction, and is a helper for your experiments. Flame Color Reaction Accessory. - Cobalt is a special , mainly used in chemical laboratories to observe fire through flame reaction Labs Experiment Tool. - It is also used in many places in the industry, such as cement plants, steel plants, and industries Cobalt Glass. - Exquisite workmanship and creative appearance ensure its popularity and practicality Experiment Cobalt Goods DescriptionChemistry Filter Glass It is also used in many places in industry, such as cement plants, steel plants, and industrial kilns.Chemistry Cobalt Glass Cobalt is a special , mainly used in chemical laboratories to observe fire through flame reaction

• Labs experiment tool--exquisite workmanship and creative appearance ensure its popularity and practicality,labs experiment glass
• Chemistry filter glass--observing the color of the flame through the cobalt sheet can determine whether it contains ,,cobalt glass plate
• Glass--when observing the flame color reaction of , it is necessary to pass through the blue cobalt glass, because the is not pure, and some impurities such as sodium are often mixed in,cobalt glass
• Experiment device--cobalt glass is a special glass made by adding " " in the production process,experiment cobalt plate
• Flame color reaction accessory--in the flame reaction experiment, the cobalt sheet can out the yellow light emitted by burning sodium ,chemistry cobalt glass