Zikry Izzuddim

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Questions related from Zikry Izzuddim

Hi i am looking for any bioprocessing engineering journal q1 and q2 scopus index thats cheap or fast?

looking for bioprocessing engineering journal preferably q1 and q2 scopus indexed thats either cheap or fast

27 March 2025 8,127 1 View

I am doing fraction after extraction then doing total phenolic content using the folin ciocalte assay. how to calculate the tpc actually?

So im doing solid phase extraction of a herbal extract. Then, i'm doing total phenolic content using the folin-ciocalteu assay. I.ve done the gallic acid standard with r2=0.98 with straight line...

22 November 2024 1,634 2 View

I am doing an cytotoxity assay usibg HSF cells but its been five days and it still not growing or even 50%confluent. What should i do?

I used DMEM with 10%fbs and 1%ps for my complete media. I thawed the cells on monday now its been almost five days. The colour of the media is still red.Should i just let it grow?

30 August 2024 1,256 2 View

Is there any difference in using Nano2 or Nano3 in AlCl3 assay in estimating total flavonoid content?

Can Nano3 be used also in AlCl3 assay instead of Nano2? is there any difference?

24 February 2024 935 0 View

Why do my all fraction sample have negative inhibition at high concentration or higher above 100. what should i do about it?

Using DPPH assay, most of my sample at higher concentration at 10 mg/ml has negative percentage or above 100 percentage and what should i do about it?

15 February 2024 477 3 View