Ariel Marchlewicz

3 Questions 10 Answers 0 Followers

Questions related from Ariel Marchlewicz

ECx or NOEC in chronic influence research?

Hi! I'm looking for some chronic effects of several xenobiotics. Currently, there is quite a strong consensus to use ECx rather than a NOEC. However, I want to observe if any effects will appear...

14 May 2025 4,232 0 View

Why is there no separation in PFGE?

I tried to use PFGE system CHEF II (Bio-Rad), but even on length marker (also Bio-Rad) I cannot receive any DNA separation. I used 0,5X TBE buffer, certified molecular biology agarose from...

14 May 2015 4,772 14 View

Are there any methods to isolate microorganism which can not grow on standard agar plates?

Hi, I'm lookong for methods for the isolation of microorganisms from liquid consortium, which could not grow on standard, solidified agar. Strains which grow on agar plates are unable to degrade...

18 November 2014 2,788 10 View