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PP157 - Investigating aspects of carbohydrate structure through selective enzyme action
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This protocol explores the effects of different carbohydrase enzymes on a range of carbohydrates of varying molecular size by measuring the resulting concentrations of reducing sugars using a colorime.. more
words matched: non, reducing, sugar
Members only resource
GL018 - Food tests
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This document explains how to carry out a circus of qualitative food tests for:carbohydratesstarch – iodine testreducing sugars - Benedict’s testnon-reducing sugars – hydrolysis then Benedict’s test p.. more
words matched: non, reducing, sugar
Members only resource
PP150 - Paper chromatography of reducing sugars
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A simple method for identifying reducing sugars using chromatography. The reducing sugars need to be stained with Benedict’s reagent to reveal the spots after the run.
words matched: non, reducing, sugar
Members only resource
Handbook - Section 11 - General Science Topics
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Guidance on general topics including chromatography and electrophoresis, cryogenics, soldering and electrical connections, electrolysis, glass working, glues and adhesives, photography, using pupils a.. more
words matched: non, reducing, sugar
Members only resource
GL352 - Managing practical work in non-lab environments (COVID-19 pandemic)
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The CLEAPSS Helpline receives a number of calls about the teaching of science practical work in non-lab environments. In the normal running of a school we advise against doing this due to additional r.. more
words matched: non, reducing, sugar
Members only resource
GL116 - Enzymes
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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.
words matched: non, reducing, sugar
Members only resource
SRA029 - Use of liquid nitrogen
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A variety of simple and more complex demonstrations can be performed using liquid nitrogen.Note:- These activities are designed to be carried out individually as part of a lesson conducted in a second.. more
words matched: non, reducing, sugar
Members only resource
GL106 - Visking tubing models of the gut; a comparison
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Describes the advantages and disadvantages of various Visking tubing practical activities intended to illustrate the workings of the gut. Suggests a range of solutions to problems identified.
words matched: non, reducing, sugar
Members only resource
SRA001 - The howling/screaming jelly baby
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A complete set of risk-assessed instructions for safely demonstrating this exciting chemical reaction.Note:- These activities are designed to be carried out individually as part of a lesson conducted .. more
words matched: non, reducing, sugar
Members only resource
Bulletin 183 - Summer 2025
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Summer 2025 Bulletin :-- Directors Editorial - CLEAPSS Microscale workshop for the RSC- Job opportunity at CLEAPSS- Fancy a sample in biology- New chromatography & calorimetry guides- Updated wast.. more
words matched: non, reducing, sugar
Showing results 1 to 10 of 600
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