Alyah Buzid

2 Questions 9 Answers 0 Followers

Questions related from Alyah Buzid

How do I keep the ionic strength of buffer solutions with salt like NaCl or KCl?

As you know, the ionic strength of each buffer is different than other buffers. For example, acetate buffer has ionic strength different than phosphate buffer, even they have same concentration (M...

12 December 2014 7,515 5 View

Why is reverse flow better than normal flow for elution in solid phase extraction?

I have already developed a method to extract basic analytes on the cation exchange SPE. I am using formic acid and methanol as washing solvent 1 and 2 respectively. the elution solvent is...

10 October 2014 3,453 8 View