Ramesh Z. Patel

4 Questions 57 Answers 0 Followers

Questions related from Ramesh Z. Patel

Which electrodes are suitable for measuring pH of Tris buffers ?

We get in India only Ag/AgCl pH electrodes; probably there is only one manufacturer whose electrodes are supplied with any brand of pH meters. We get a significant variation of readings between...

16 November 2018 1,315 2 View

How to cut smoothly an alumina plate ?

I have purchased a white alumina (Aluminum oxide ceramic) plate from Amazone. It is 4.5" x 4.5" in dimention with thickness of about 1 mm. This material is very hard and brittle. I want to cut it...

27 July 2018 2,543 4 View

Citrate agar hemoglobin electrophoresis ?

Every hematology textbook, the chapter of idendtification of common Hb variants mention about electrohoresis in agar gel with citrate buffer at pH 6. I have discussed with many eminent...

07 March 2018 8,481 4 View

What is the role of EDTA in TAE & TBE buffers used in molecular genetics; Tris with either Boric acid or Acetic acid can be buffers by them selves ?

Unlike all buffer components, EDTA is tetravalent and has four pK values. Hence it conducts more electric current producing more heat. Since generations they are there in text books and so no...

10 February 2018 6,145 6 View