18 Questions 23 Answers 0 Followers
Questions related from Abdul Rehman
I have received a nanoparticle suspension from a manufacturer, which contained SDS 0.1% in stock solution. I doubt that it may influence the experiment, therefore i want to remove the SDS from...
25 January 2024 7,729 0 View
One of the reviewer asked me to split results and discussion section, since I still want to continue the the article submission with combined results and discussion... please share your knowledge...
22 January 2024 1,969 5 View
I would like to articulate graphical abstract for adsorption of pollutants by different absorbents from water and 3D materials.
01 December 2023 5,922 4 View
Suppose 100 nm NPs at high an low concentrations but nano particle size is same .. how ever impact is always there either its low or high. Lets join interesting open debate and collect the...
16 December 2022 2,436 5 View
16 December 2022 2,564 5 View
Please suggest me appropriate software or other source.
25 April 2022 9,314 6 View
I want to determine nanoparticle accumulation in tissue sample by using MALDI-TOF-MS, but I could not find methods related to to tissue samples. I would like you to share your knowledge or...
11 January 2022 8,507 4 View
We do not have GC/MS available in our Lab, therefore I need to send Tissue samples to the company for metabolomic analysis. The out source Lab has to perform derivatization and extraction and...
15 November 2021 5,815 3 View
I am looking for target gene forward and reverse primers form published literature but it available information is limited because it lacks number of nucleotides/bp and qPCR protocol for each...
02 November 2021 2,334 6 View
Initially I extracted DNA by using "FastDNA spin Kit for Soil" and and confirmed DNA concentration in sample by using Nanodrop. The DNA extracted sample were purposed to asses microbial diversity...
20 October 2021 4,117 3 View
For example: The intestine/gut of zebrafish as model organism. I would like to study metabolic profiling by using GC/MS. Could you please suggest suitable protocol for determining metabolites in...
13 October 2021 6,062 3 View
Dear Scholars, please recommend me the source link or contacts . Thanks in advance.
30 June 2021 5,245 1 View
I have nano powder material but i do not know the exact nm size, however it is understood nano powder consist of various different nm size, but if surface area of particle is known then can find...
15 September 2020 5,904 8 View
I am using sequencing batch reactor, I need to operate 3 anaerobic and three aerobic phases but reactor is designed to provide contineous aeration, and anaerobic phase is not supposed to afford...
29 March 2020 2,525 4 View
I would like to fix OR prepare activated sludge samples for scanning electron microscopy (SEM). I would like to replace Glutaraldehyde (GA) but i am unaware of concequences.
17 September 2019 3,619 2 View
Because different probes require different formamide concentration in FISH protocol. I would like to know subsequent formamide concentration for the oligonucleotide RNA probes given...
06 June 2019 3,454 1 View
i would like to know if there is recently new technique developed to inhibit the GAO activity without affecting phosphate accumulating organisms (PAO). Please share your knowledge
10 April 2019 5,108 5 View
i am puzzling with situation.. is that anything wrong within process..!
08 April 2019 7,711 12 View
