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Risk assessment guidance for ethanol (ethyl alcohol) or IDA (industrial denatured alcohol).
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Handling ethanol, industrial denatured alcohol (IDA) and methylated spirit safely in practice activities. Includes surgical spirit.
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This edition includes notes on asbestos issues in D&T dust extraction systems, the howling jelly baby demo, the publication 'Surely that's banned?', a leaking bottle of nitric acid, the change in .. more
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This is the last of the old-style Bulletins. It includes notes on designing new science facilities, an accident with the howling jelly baby demo, using protective gloves, purchasing IDA, and iroko wor.. more
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Covers a wide range of enzymes commonly used in school science, and includes advice on how they can be prepared for use in lessons.
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Handling methanol safely in practical work. Methylated spirits is mainly ethanol with a little methanol added. Methanol is toxic as well as highly flammable.
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A set of risk assessed instructions for safely carrying out  this attention-grabbing demonstration.
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Complete index for the Student Safety Sheets
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To help students understand how cell membrane integrity is affected by the environment surrounding the cell. Beetroot membranes are a good model for investigating this because the pigments that diffus.. more
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Health and safety advice on using a range of common disinfectants in practical activities.
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