Rebecka Ringman

5 Questions 18 Answers 0 Followers

Questions related from Rebecka Ringman

Can I store wood samples in the freezer, if I want to look at hydrogen peroxide content?

Does anyone know if hydrogen peroxide is degraded or reacts with something and is destroyed inside a wood sample if stored in -80C?

10 October 2013 7,541 3 View

Can I store wood samples in a freezer if I want to look at the amount of hydrogen peroxide?

Does anyone know if hydrogen peroxide is degraded or reacts with something and is destroyed inside a wood sample stored in a -80C freezer?

10 October 2013 7,211 3 View

Could some DNS and reducing sugars experts help me interpret my results?

This is what I've done: My samples are wood meal in sodium acetate buffer. My standard curve is glucose dissolved in water and then diluted with sodium acetate buffer. My blank is just sodium...

09 September 2013 7,222 2 View

When extracting RNA, how many samples can I run at the same time?

There are no recommendations in the kit I use (Epicentre MasterPure). I would like to run 24 samples at once, would that be stupid? Does anyone have any experience in this?

11 November 2012 8,189 1 View

How can I measure the amount of cells in a solution with filamentous fungi?

I would like to know how much fungi I add to my samples. I ususally grow them in liquid culture and use a mixer to try to homogenize the solution, then I add a certain amount to each sample. But...

11 November 2012 3,708 70 View