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This guide outlines how to observe different components of blood and also how to analyse blood for a number of biomolecules.
words matched: layer, leukocyte
This practical procedure outlines simple method for carrying out thin layer chromatography (TLC) to analyse lipsticks.
words matched: layer
This practical procedure outlines simple method for carrying out thin layer chromatography (TLC) to analyse biro inks.
words matched: layer
Instructions on how to make a version of TLC plates using simple resources.
words matched: layer
This guide outlines how to apply for Non Clinical Issue (NCI) blood. This is blood collected from the NHS Blood and Transplant unit at blood banks, that is no longer suitable for use. It also suggests..
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words matched: layer
Thin layer chromatography is a quick and effective method of separating pigments within leaves. The pigments run clearly on the chromatogram with little outward spread, allowing Rf values to be calcul..
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words matched: layer
The thermite reaction is conducted on a relatively large scale in a pair of small flower pots. The white hot molten iron pours though holes in the base onto a thick layer of sand in a metal tray or si..
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CLEAPSS has received a small but steadily increasing number of calls from schools regarding a red-brown discolouring on the surface of the metal disc of their radium sealed source.
words matched: layer
Straightforward instructions on using a tap funnel, a piece of equipment used in several chemical preparations and investigations.
words matched: layer
This demonstration shows preparation of nylon, where solutions of 1,6- diaminohexane in water and an acid chloride in an immiscible solvent are brought together. The nylon polymer forms at the interfa..
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words matched: layer
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