What is your experience/knowledge about crossing borders with research plant sample extracts?
- Any challenges?
- Noteworthy details?
Please share
Thank you and kind regards
Please, any lab in Tanzania that is currently doing cytotoxicity tests on cancerous cell lines? Kindly let me know Regards
10 November 2018 3,179 0 View
Hello Colleagues, I have several fractions (Hex:EtAc). In one small fraction (about 2mls), I got 6 peaks on HPLC. What do I need to do further or how do I need to separate these compounds,...
09 October 2018 1,711 8 View
Dear Colleagues, Please help. How can I prepare a preparative TLC plate (PTLC) using silica gel? or where can I buy already prepared PTLC plates (Close to Malawi)?
08 September 2018 3,845 3 View
Dear colleagues, At what point does sequential solvent extraction make more sense? At crude extraction or fractionation stage? One other thought would be to do crude extraction using MeOH and do...
07 August 2018 3,801 4 View
Dear researchers, Sometimes we have to work with our highly respected co-authors that are extremely too busy to give time to our manuscriots, but for some important reasons, they have to be on the...
05 June 2018 10,104 22 View
What are the most common non-material addiction drugs you know? - Please share if you know any conventional drugs on the market
05 June 2018 2,872 0 View
which is better to extract from fresh or dried plant samples?
05 June 2018 737 0 View
Dear researchers, I understand that we can get drugs from polar compounds, but these are usually hardly bioavailable. This means the drug has to keep being modified to improve it's bioavailability...
05 June 2018 9,995 6 View
Do you know any medicinal properties of chlorophyll? Please share your ideas
05 June 2018 6,956 11 View
Please share any links or documents on specifications for drug tablets and syrup - Physical parameters as well as chemical parameters, I will appreciate
04 May 2018 6,690 0 View
need to review articles on care giving in dementia and challenges faced
12 August 2024 6,424 1 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...
10 August 2024 8,539 5 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View
I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 View
Join our exclusive WhatsApp group and access the latest research-based videos on children's health! Discover the hidden toxins and other risks that may harm your kids, and learn the best practices...
04 August 2024 1,264 0 View
Join our exclusive WhatsApp group and gain access to the latest research-based videos on children's health! Uncover the hidden toxins and other risks that may threaten your kids, and equip...
04 August 2024 5,895 0 View
I have a theoretical framework for preparing a interview guide to assess the unmet care needs of a sub population of chronically ill patients and their caregivers(dyadic interviews).
04 August 2024 8,798 7 View