I want to carry out chelation of citric acid and ZnSo4, Can I use boric acid to dissolve the ZnSo4 in it?
citric acid is an acid it forms a salt with divalent metal to form chelated citric acid complex product which is natural biodegradable chelator currently available in the fertilizer industry
Zn So 4 are soluble in water
Sir, what about other salts such as MnSo4,Cuso4 and FeSo4 are they soluble in water?
Bfgf was aliquoted in media and transported at 22 degee Celsius. How long it is stable
15 June 2024 3,010 2 View
We were imaging platelets under SEM. We got this structure. Any recommendation on what this structure could be will be of great help. Thank you
02 May 2024 3,320 4 View
Looking for biochemical assays for quantitative estimation of Albumin and Casein protein.
28 April 2024 4,285 3 View
I tested gene expression by RT PCR followed by Western blotting to test protein expression. I get an inverse correlation with up-regulation at mRNA level and down-regulation at the protein level....
05 April 2024 4,679 6 View
I have been getting these long smeared lanes for very long in western blot. Every time I make fresh buffers and even I have changed the antibody brand. Nothing helped. Please provide suggestions...
05 November 2023 6,888 4 View
I used Spe1 and BamH1 restriction enzymes for checking presence of plasmid in EP1 300 strain. It had a 40kb insert size. I have got faint bands at 6kbp and at 2kbp. But the first band is smeared....
03 August 2023 7,901 0 View
After analyzing PI data of LN229 cells (glioma cell line), I observed that even the control (untreated) population had the following cell cycle proportion: G0/G1 : 79% S : 8% G2/M: 13% Is this a...
11 July 2023 6,642 2 View
When i started my real time pcr experiment i was using applied biosystems power up sybr green qpcr master mix. i was getting my results with a proper melt curve of my target gene at 83.5 degree...
21 May 2023 7,007 1 View
It isnt dissolving in any solvent, i have tried water, methanol, DMSO and ethanol and also tried changing the temperature and pH. Can anyone suggest a suitable solvent or a methodology?
15 February 2023 3,689 5 View
I need maximum concentration of chitosan to maintain the positive zeta potential of calcium nanoparticles. Please add your views....
30 January 2023 8,813 4 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 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
I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?
02 August 2024 7,186 6 View
I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...
31 July 2024 2,033 1 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Hi, researchers, Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?
29 July 2024 4,570 0 View
I am currently performing cell-free DNA (cfDNA) extraction from plasma using an in-house developed kit that employs silica-coated magnetic beads. My protocol works effectively with plasma obtained...
28 July 2024 3,559 0 View
I have been looking for the principle of Cysteine-carbazole-sulfuric acid reaction in research papers and books, but couldn't find it. This reaction is mainly used for the quantification of...
23 July 2024 3,891 0 View
I would like to know the role of the TFA (trifluoroacetic acid) used on reverse phase chromatography c-18 column. It's is often used with a concentration of 0.1% on the mobile phase.
23 July 2024 8,075 3 View