I am a PHD student at Kenyatta University and researching on Three mycotoxins. I have a challenge in getting standards for the three mycotoxins.
If I remember right I bought my standards from Sigma-Aldrich ~50 years ago.
The terms Fictional Language, Fictitious Language, Artificial Language, or Constructed Language in fiction has been used interchangeably in papers that I have read. Are there differences in these...
05 June 2024 3,453 7 View
relationship between public debt ,unemployement and economic growth
15 May 2024 3,927 3 View
We found any bubbles in DAF btw ASIC die and LF
14 March 2024 5,739 0 View
We are writing a thesis, and we need the Y-o-Y microfinance market growth rate of Vietnam, Philippines, Malaysia, Indonesia, and Thailand for 2013-2022. I already found the data for the...
18 February 2024 639 0 View
ChatGPT claims that the following general invertebrate primers are often used for nematode barcoding: Forward Primer: JB3: 5'-TTTTTTGGGCATCCTGAGGTTTAT-3' Reverse Primer: HCO2198:...
05 February 2024 6,008 4 View
I am learning to barcode nematodes and was wondering which primer can be used to determine a species in the Bursaphelenchus genus. I do not need to maximize the phylogenetic relationship, just a...
01 February 2024 5,207 0 View
I am trying to create a comprehensive list of the world's herpetology-focused research journals (extant and defunct). My only criteria are that the journals be peer-reviewed, non-predatory, and do...
19 January 2024 1,200 23 View
Nathan Cobb describes nematode lonema, as "Setae on head 4; eyes with lenses; amphid transverse-oval, at lips; among algae." What nematode anatomical structure has "eyes with lenses"? Or what is...
10 December 2023 4,223 1 View
I am compiling a list of resources that provide international nematology services (systematics, diagnostics, PCR, recommendations, remediation, or biosystematics). The entries will eventually be...
09 December 2023 9,042 0 View
Dear researchers, My research involves sequential extraction of sediments with different solvents (Acetic acid, Sodium acetate, Oxalic acid, and Ammonium oxalate monohydrate, Nitric acid) using...
19 November 2023 5,317 4 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
I'm working on selecting antibodies against a recombinant protein that has a His-tag. My idea is to first bind the recombinant protein to a HisTRAP column and then use this column for an affinity...
07 August 2024 505 3 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
Are there any suggestions or insights you can provide to help address this problem
06 August 2024 1,443 2 View
I am planning to collect human fecal samples for metatranscriptomic analysis using MGI. These samples are from indigenous people living in a region with high temperatures. I will have access to a...
06 August 2024 1,367 3 View
Mobile apps can be a powerful tool for enhancing academic performance, how can we use mobile apps for improving academic performance
04 August 2024 9,492 0 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
or we can collaborate
01 August 2024 6,705 2 View