can be helleborus extract a new natural herbicide ?
which type of chemical substances are responsible of this use?
Is the combination of them which gives the characteristic smell or they act separatly. For example coumarin gives the smell of fresh cut grass
09 October 2016 9,595 7 View
mosquito repellent based on essential oils in vivo assay
05 June 2016 3,355 1 View
i tryied out rince with AcCN-water 95-5 and then 2-propanol but the problem remains. The curious thing is that i had a pre-column while i were using the column
04 May 2016 2,375 7 View
if you use water with TFA as buffer, AcCN as solvent B and water as solvent C
03 April 2016 1,175 2 View
for example AlCl3 colorimetric method
02 March 2016 6,672 5 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
Evolutionary fitness is based on an organism’s ability to adapt rapidly to changing environmental circumstances. Large-bodied mammals have been equipped with large brains (and hence a high...
06 August 2024 4,849 2 View
Air moisture harvesting Air water collection devices
06 August 2024 5,473 2 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...
03 August 2024 4,725 2 View
Are increasing the costs of disasters in the affected countries.
01 August 2024 1,794 2 View
I am conducting a systematic review and meta analysis; as I am extracting data I realized there is a consort diagram that shows the number of patients from randomization till end of the study. So...
01 August 2024 9,993 3 View
I have used PE and PE-Dazzle 594 fluorochromes and have managed to get NK cells to properly show GranzymeB expression after 4 hr PMA/ionomycin stimulaton, but for some reason my CD8 cells in the...
01 August 2024 7,677 2 View
99% pure ethanol was used for maceration also alternate methods along with the temperature and time to concentrate the extract can be specified
31 July 2024 5,113 4 View