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This provides a method to plot a calibration curve using the starch-iodine reaction.
words matched: standard, starch
Guidance on how to prepare (and use) a number of standard solutions required for some titration activities. Solutions described include: sodium carbonate (for standardising strong acid solutions), pot..
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words matched: standard, starch
This edition includes notes on refurbishing new laboratories, REACH, primary liaison activities; transporting chemicals, oxygen gas supplies, a problem with sulphur trioxide, and a technicians tip on ..
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words matched: standard, starch
Hazcard – COSHH model risk assessment for d-fructose (laevulose, fruit sugar), d‐galactose, d‐glucose (dextrose, grape sugar), d-glucose-1-phosphate (dipotassium salt), d‐glucose-1-phosphate (disodium..
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words matched: standard, starch
This edition includes notes on the introduction of Student Safety Sheets, a new standard for eye protection, a brief comparison between ducted and recirculatory fume cupboards, problems with (so-calle..
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words matched: standard, starch
As well as some basic information on using agar in microbiology, this document includes recipes for over 20 different, commonly-used microbiological agars.
words matched: standard, starch
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..
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words matched: standard, starch
Covers the fundamental activities that use plants, and includes advice on which plants to use and how to keep plants at school.
words matched: standard, starch
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 ..
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words matched: standard, starch
Gives guidance on general fieldwork including specific measurements and techniques. Detailed guidance is included on measuring substances in the soil, water and air, and electronic measurements such a..
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words matched: standard, starch
Showing results 1 to 10 of 459