10 Questions 17 Answers 0 Followers
Questions related from Carl Angelo Medriano
In our aerobic wastewater treatment tank, there is growth of pink worms as shown in the picture. Any idea what those might be? Would it affect our reactor? How to remove and avoid this...
03 March 2017 6,953 2 View
We are designing a comparative analysis between an infected group and a healthy group but we are unsure as to how much patients we would need to have a meaningful comparison.
11 November 2015 4,716 8 View
If I have an object which results I would like to be created as a file, how can I do it?
04 April 2015 1,523 17 View
It is my first time handling plasma samples. For a standard, we need to use a human plasma that have been lyophilized. What is the proper dissolution for it and what is the solvent? How much of...
10 October 2014 3,347 2 View
We received a plasmid delivered by mail and performed transformation experiment following protocol. the plasmid is used is topo with 3.9kbp. we used AK plates for blue/white screening due to the...
09 September 2014 1,792 7 View
Would it make any trouble if I we use phosphate buffer instead of TE buffer in diluting Nucleic acids? If I am correct, phosphate buffer is used typically to maintain the viability of live cells....
08 August 2014 7,018 9 View
I was preparing a phosphate buffer and tried to add glucose. This was to prepare a buffer with an energy source for a bacterial study. After autoclaving, there was a distinct change in color...
07 July 2014 2,199 12 View
We are planning to resuspend a fungal culture with phosphate buffer and add an energy source to sustain life while removing other compounds in a medium that might interfere with the possible...
07 July 2014 1,142 7 View
I read that typically, TBE is used for DNA while TAE is for RNA electrophoresis but I saw some literatures using TBE in RNA electrophoresis.
06 June 2014 8,508 11 View
I've been looking at possible effects of pharmaceuticals on nitrifiers. Though it shows a difference in the different nitrogenous compounds, our observations didn't show any correlation with the...
04 April 2014 8,653 1 View
