How to remove silica from straw ?

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What is the reaction involve here & how it gets precipitated ?

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Are there any statistical methods to justify your sampling technique using SPSS or AMOS?

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Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

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Request for Advice: Starch Metabolism Research Project?

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Chew Thiam-Seng

Hi, i am doing extraction silica from rice husk. for my study, i use solvent extraction to extract silica as sodium silicate.

Aisha Munir

You have to filter paper thimble for your sample to be filled in then put it in the chamber so you will get filtered extact and solvent flow would be free of silica not sticked in siphon