How to extracted out colchicine from Gloriosa superba?

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Beside Dopamine, what substance can be used to develop colored silkthread?

Colored silkworm can be produced by feeding Dopamine however we don't have it in Indonesia.

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Is there anybody having research experience in artificially change the silkworm larval color?

Rhodamin B was reported could change larval color of silkworm. What about other substances?

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Where is the best lab to get dna sequencing service?

Reliable and good price.

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Colchicine on a crop resulted in pod color changing and change in number of leaves per petiole. What is possible explanation of such changes?

Explanation genetically or physiologically? Or whatever possible.

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Is there a problem with my RNA pellet?

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Strugglling with m6A dot blot any suugesstion ?

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How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

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The aqueous fraction of the hydroethanolic extract is showing the presence of palmitic acid. What is the mechanism responsible ?

Palmitic acid presence in aqueous fraction

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Low-yield gel extraction problem?

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The question is how to use Wavenet transform?

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Which solvent is better to dissolve with secondary metabolites extracted from fungi?

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Arvind Singh

Please have a look at these useful PDF attachments relating to colchicine extraction from Gloriosa superba.

Abderrahmane Benhmimou

Dear,

You will find three different methods for extraction of colchicine in this PDF.

Susrama i Gede Ketut

Thank you.

Seied Mehdi Miri

Dear Dr. Ketut

The following articles describe the colchicine extraction protocol of Gloriosa superba, which I hope will be of interest to you.