Millard Emmanuel Balatucan

4 Questions 1 Answers 0 Followers

Questions related from Millard Emmanuel Balatucan

Can we still proceed on measuring trace metals in our samples even if there are errors during method validation process?

We are currently validating a method for trace metals quantification in rice samples but during the validation process, we encountered errors such as observed values are far from the true values...

20 March 2022 3,273 3 View

What alternatives can we do during method validation?

We are currently doing a method validation of MP-AES. Upon going through the parameters, we believe there are some errors. For example, during our accuracy testing, we're using CRMs and our...

27 February 2022 8,112 3 View

How can I calculate the Total Dissolved Salts in a sample?

I have an ongoing research that uses MP-AES. Relevant studies already investigated that TDS content should not surpass 4%, or else it will clog the nebulizer upon aspiration. However, I can't find...

28 September 2021 6,439 6 View

Is there an alternative for dialysis in purification of carbon dots?

We found an article that suggests that we can opt to use gel column chromatography as a purification system but we're in doubt for the actual purity it can produce. The dialysis membrane is quite...

18 September 2021 1,940 3 View