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RB030 - Cobalt(II) solutions
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Guidance on how to prepare cobalt (II) solutions and other cobalt(II)-containing reagents. Includes information on cobalt(II) chloride indicator papers (for moisture/humidity detection) and thermochro.. more
words matched: indicator, moisture
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GL458 - Soil testing
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This guide looks at how to carry out soil tests. It includes collecting the soil, investigating the physical properties of soil and testing for different chemicals present. 
words matched: indicator, moisture
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GL057 - Recipe Index
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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
words matched: indicator, moisture
Members only resource
HC086A - Silicon & silicon(IV) oxide
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Risk assessment information for silicon and silicon(IV) oxide (silica). Also includes information on mineral wools and silica gels (self-indicating and non-indicating).
words matched: indicator, moisture
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GL363 - Activities using plants
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Covers the fundamental activities that use plants, and includes advice on which plants to use and how to keep plants at school. 
words matched: indicator, moisture
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RB112 - Metabisulfite solutions
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Guidance on how to prepare potassium metabisulfite and sodium metabisulfite solutions.
words matched: indicator, moisture
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HC092 - Sodium and potassium metabisulfite
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Risk assessment information for sodium and potassium metabisulfites, bisulfites and sulphites.
words matched: indicator, moisture
Members only resource
All CLP Recipe Sheets
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All-in-one pdf file of the CLP Recipe Sheets published (or updated) up to, and including, 15th November 2024.Since 16th November 2024, up to and including 23rd January 2025 a new Recipe RB119 was adde.. more
words matched: indicator, moisture
Members only resource
R035 - pH measurement
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Contains a wealth of information on the various ways of measuring pH, and the advantage and disadvantage os each. Includes all sorts of background theory which will help the reader make the most appro.. more
words matched: indicator, moisture
Members only resource
Handbook - Section 17 - Fieldwork
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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.. more
words matched: indicator, moisture
Showing results 1 to 10 of 221
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