Hi,
Posting after a long time. Hope all of you are fine. My problem is this:
We have bought Sodium Metabisulphite form Merck company, previousl;y we were buying it from some other company (I am forgetting the name). With this new reagent, even patients with more than 50% hemoglobin - S on HPLC don't have a positive slide sickling test or the sickling disappears gradually over the day. Can anybody help me with this???