Bottle, Barnes dropper, 30 ml

This 30 ml (1 oz) amber glass dropping bottle is perfect for storing and dispensing stain and indicator solutions.

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This 30 ml (1 oz.) amber glass Boston round bottle is ideal for storing chemical solutions, most solvents, acids, and bases.

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This 30 ml bottle of hydrogen peroxide has a molarity of 9.8 M. Concentrated 30% hydrogen peroxide solution is a strong oxidizer and can be used in many Chemistry experiments, like the Elephant Toothpaste Experiment!

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This 30 ml bottle is a saturated solution of calcium hydroxide, commonly called limewater. See more information below to learn more about this solution and discover how to make limewater yourself!

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This 30 g bottle of formaldehyde is a 37% solution used for making preservatives. Contains 11% methanol. Find the formaldehyde density, formula, alternative name, and more below! Poison; read warning labels carefully.

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