SDS-PAGE
Protein concentration
Online software
Human tumor necrosis factor alpha ELISA Assay Protein
10 November 2018 3,270 0 View
Protein purification percent yield percent recovery
09 October 2018 9,509 3 View
I work on highly positive charge short hydrophobic peptide production from an E. coli cell lysate, M.wt. 6.5 KDa. I used 16% SDS-PAGE with 0.376 M tris HCl as separating gel and 0.025 M tris HCl...
07 August 2018 7,216 5 View
Affinity chromatography Protein purification
01 February 2018 2,322 7 View
Protein Purification column chromatography
01 February 2018 2,694 2 View
Bacterial cells lysis sonication SDS-PAGE
31 December 2017 4,263 9 View
In PCR, why will the primer not anneal to the DNA template if the annealing temperature is high?
31 December 2015 9,126 0 View
no details
11 December 2015 5,280 4 View
"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....
10 August 2024 8,621 1 View
I got these smeared bands quite often lately. We typically run the gel at 140V with a 10-12% gel and do a wet transfer at 220 mA for 1.5 hr in cold room. We also noticed some dirty spots/dots (see...
10 August 2024 7,480 3 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
Currently, when I run SDS-PAGE, I don't see any bands at all, even though I used the same material just a day ago and it worked fine.... In our lab, we dilute the 10X running buffer to 1X and...
06 August 2024 5,373 2 View
I have been working on Red blood cell-derived extracellular vesicles as Antisense Oligonucleotide (ASO) carriers. We normally run agarose gel to quantify the loading efficiency. I used naked ASO...
06 August 2024 3,130 2 View
I ran a SDS-page of a bacterial lysate and I want to quantify protein concentration in a specific band. I was thinking of using a standards ladder or make some standards are different...
05 August 2024 9,805 3 View
I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...
05 August 2024 9,798 3 View
I have an antibody binding generic protein and I need to compare its activity in a free and immobolized form. I understand that there are a number of methods to determine Kd value of a free...
05 August 2024 5,311 0 View
I am doing a study on nursing students satisfaction on the hospital attachment whether they are satisfied with the clinical attachment or not. I need more research studies on this
03 August 2024 6,985 2 View
for eg. transition shock scale
01 August 2024 5,998 0 View
