Boiling (or Florence) Flask, 250 ml

These 500 ml HST Erlenmeyer flasks are made of high-quality borosilicate glass that can be heated directly in an open flame.

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This glass beaker from HST is an excellent addition to any labware supply. Use this high-quality 250 ml beaker for your science needs.

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The Separatory Funnel Kit helps advance your chemistry study! Do two separation experiments with the quality science tools & clear manual. With the equipment & experience you've gained, tackle more complex chemistry next.

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Mix and heat with this economical laboratory hot plate! Includes an integrated magnetic stirrer. Features dual controls for temperature and stir speed. Adjustable up to 250°C.

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Have you ever watched fireworks and wondered how all the different colors are made? With this chemistry experiment, you will use a simple flame test to explore different chemical compounds and create your own rainbow fire.

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This 9 cm diameter filter paper is a good fit for a 90 mm Buchner funnel.

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Our HST brand glass beakers are a great value! Ideal for everything from kids' experiments to science labs. Find all sizes of our glass beakers here - scroll down to see options.

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Our Home Science Tools Erlenmeyer flasks are an excellent value! Get the right size for your needs, ranging from 50 ml to 1000 ml.

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Stay safe with chemicals and chemistry labs using the appropriate personal protective equipment in this set! Each set comes with chemical splash and impact safety goggles to protect the eyes from any possible irritants.

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15 ml bottle of sulfuric acid with a 0.01 Molar solution. Find the sulfuric acid formula, hazards of sulfuric acid, the density of sulfuric acid & more below! Corrosive and poison; read warning labels carefully

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