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Illustrated guidance on preparing bacterial slides and then gram staining them to discern gram positive and gram negative examples.
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Guidance on preparing the stains needed for gram staining - to distinguish between Gram-positive and Gram-negative bacteria.
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Outlines the most common cultures of bacteria and fungi used in microbiology, and how to store cultures.
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Describes how to sub-culture for class use, and provides three methods of sub-culturing.
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Index to currently published guidance on the preparation of specific solutions and other reagents. Includes a summary Contents List giving the dates of the most recent versions of recipes. Note: this .. more
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This document gives guidance on how ‚ÄúThinking and working scientifically‚ÄĚ (formerly known as How Science Works) skills can be developed through practical work in microbiology. The document gives.. more
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Using sodium chlorate(I) safely in practical work. Also known as sodium hypochlorite, this is the active ingredient in bleach.
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Granulated sugar (0.25 g) is mixed with 0.25 g potassium chlorate(V) (KClO3) and then ignited from a distance, using a wooden splint attached to a metre rule.
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Using common dyes and indicators safely in practical activities. Many such compounds , or their solvents, are hazardous but are used in such small amounts and in a very controlled way so as to limit e.. more
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A complete set of risk-assessed instructions for safely demonstrating the explosive capacity of powders.
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Showing results 1 to 10 of 46
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