there are many ways for analysis of PCR products, which one is the best
life is full of the bad and sad news that may affect people life
04 May 2019 4,952 4 View
Boiling method is one of the simplest methods of DNA extraction, is it sufficient for the different applications of biotechnology
09 October 2018 705 0 View
DNA consist of series of regions coded for the whole genome.
05 June 2018 4,777 0 View
There is a process used for synthesis oligonucleotides on the glass slide
05 June 2018 6,207 1 View
Data for DNA sequencing that taking from organisms need to use computers to determine the differences between these organisms.
05 June 2018 4,974 0 View
every somatic cell in the body has basically the same DNA.
04 May 2018 1,441 0 View
chloroform is one of several chemical materials used in the extraction of DNA.
03 April 2018 3,370 2 View
Isoamyl alcohol is one of several chemical materials used in the extraction of DNA.
03 April 2018 8,552 2 View
one of the important steps in the extraction of DNA we use ethanol.
03 April 2018 3,720 0 View
In the process of DNA extraction, we use proteinase K.
02 March 2018 4,461 5 View
Hello, We would like to increase the yield of our PCR product. We are running a series of PCR reactions that is targeting ~1.1kb sequence. We begin each reaction with ~400pg of template DNA...
02 March 2021 4,029 3 View
Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....
02 March 2021 285 2 View
So, I have been trying to run a pACYC PCR which will be used later on for a Gibson Assembly. However the PCR is not working. I have already tried gradient PCR and changing extension time; however...
02 March 2021 1,146 2 View
I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...
01 March 2021 8,544 1 View
To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...
01 March 2021 8,683 4 View
Does anyone have the experience of using Taq Man probes in the QIAGEN Rotar- Gene qPCR machine?
01 March 2021 5,311 1 View
Dear All, mirna primer showing some problem in the melting curve? any idea why? As attached is the melting curve. The forward sequence is obtained from miRBase and reverse primer is universal.
28 February 2021 5,008 4 View
I performed site directed mutagenesis, transformation, and then I sent out plasmids for Sanger sequencing and found out that there is extension of DNA just before the stop codon. I am not sure...
27 February 2021 547 3 View
Hi, my question is about the heating of thermal cycler machines and I hope some of you had experienced a similar thing previously. There are two thermal cycler machines in the lab(BioRad) and for...
26 February 2021 4,777 4 View
Hi I am a bit confused. They are asking me to find out the volume of DNA required in ul (a total of 30-100 ng for genomic DNA) from the DNA concentration in the nanodrop reading which was 404.8...
26 February 2021 5,029 2 View