Which organic solvent is best for phytochemical extraction of plant leaf material??

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Hello everyone, Can anyone share method for analysis of beta carotene by HPLC? Thank you!

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In spinel ferrite-type samples we can see this kind of cases.

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Why Ecoli cells (BL21 DE3 and Rosetta) aren't growing?

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Why larger size DNA fragments bind with the silica membrane in manual DNA extraction method and not smaller size fragments?

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Analysis method for Beta carotene in durum wheat by HPLC or UV-VIS Spectrophotometer ?

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How to calculate electrostatic potential surface for 2D materials using VASP?

I am trying to calculate the electrostatic potential surface for a 2D material using VASP. Can you please provide the step wise procedure for the calculation and visulisation of ESP?

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plant extract concentration in DMSO is 30mg/ml in volume 500 microltr if volume decreases to 100microltr frm 500 microltr do Concentration is same?

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Where to find Linkert Questionnaire on different learning styles?

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• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

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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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Basis set and input instruction to calculate HOMO and LUMO using Orca for Imidazolium based organic salts?

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RNA Extraction Using Hot Borate Method No Longer Working?

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Separation of organic acids-HPLC?

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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

05 August 2024 8,624 4 View

Jürgen Wintner

Article Phytochemicals: Extraction, Isolation, and Identification of...

the choice of solvent is influenced by what is intended with the extract

Abdelkader BOUAZIZ

Dear all, dichloromethane (DCM) is used, but for sure it is not suited for all situations and purposes. My Regards

Francisca L. Aranda

In general, methanol 95% to ~4°C but this depend of the compounds.

Check out the book.

Best regards,

Doufnoune RACHIDA Rachida

Hi;

Instead, I propose you a new extraction technology: microwave assisted, solvent-free, based on the combined use of pressure, temperature and microwave irradiation.

With my best regards