Cecilia Villacorta-Rath

5 Questions 7 Answers 0 Followers

Questions related from Cecilia Villacorta-Rath

Flocculation for precipitation of nucleic acids?

Hi ResearchGate community, I am interested in using chemical flocculation to concentrate water samples for eDNA analysis. This is basically to avoid having to filter water. I have come across...

14 June 2023 7,590 1 View

What in-situ eDNA extraction methods are there available?

I am interested in knowing if there are any eDNA field extraction kits - apart from the Biomeme field kit.

22 June 2021 7,731 4 View

DNA precipitation without ethanol?

Is there a way of precipitating DNA from water without using ethanol? for example, mixing DNA with glycogen and ammonium acetate and then spinning it long enough so the bound glycogen+dna would...

23 August 2019 5,740 6 View

Does adding too much loading dye affect DNA migration on gel?

I need to run DNA template that has some ethanol left-over. I mixed it with 6x loading buffer and tried loading it on the gel but it floated up. I did a little trial adding 1:1 DNA:dye and the...

12 October 2015 1,079 8 View

How do I format genepop data file for exporting them to Lositan?

Hi, I am having trouble opening a genepop file containing SNP data. The second row of my genepop file has the name of the markers (SNPs) separated by comas. When I upload it into Lositan, the...

04 February 2015 4,234 4 View