Graciana Willis Poratti

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Questions related from Graciana Willis Poratti

Does anyone know if citrate can interfere with iron in the determination of iron (II) in solution by the ferrozine method?

I am meassuring the concentration of iron (II) in cultures of iron (III) reducing bacteria and I want to know if citrate can interfere in the determination of iron (II) by the ferrozine method....

19 April 2017 6,827 3 View

What should I do during DNA extraction with phenol:clorophorm:isoamilyc, to get high molecular weight DNA?

I am doing DNA extraction for some gram-positive sulfate reducing bacteria. I treated the pellet with lysozyme overnight and then added RNase for 1 hr at 37 °C. then I used proteinase K, and...

16 March 2015 8,777 11 View