Karolina Nowicka-Bauer

3 Questions 20 Answers 0 Followers

Questions related from Karolina Nowicka-Bauer

Can you recommend any peptide-coated microplates?

Hi! Can you recommend any company (or at least a research-team) where I can order a microplate covered with peptides according to my needs? I need it for immunological assays. Thanks for all...

13 February 2019 6,164 2 View

"Clouds" in 8.8 pH Trizma-HCl buffer?

Hi, I have found my Trizma-HCl buffer (strored in a fridge) to be contaminated with sth like "clouds" (see pictures). I prepared a fresh solution and during sdjusting the pH with NaOH (40% or...

08 January 2018 9,371 3 View

In 1D Western blot, why do I have that smear effect and some bands are white in their centers?

I have already reduced the concentration of primary antibody and incubation time with ECL. It worked but my 3 last blots look like that again. Any suggestions? photo in the attachment

20 November 2014 9,206 3 View