Siriluck Ponyam

3 Questions 1 Answers 0 Followers

Questions related from Siriluck Ponyam

Qualitative test for presence of anthocyanin in mangosteen leaves using ammonium HCl method ?

hi everyone ! I have conducted a qualitative test using ammonium chloride on my crude mangosteen leaves extract following protocol from this : https://www.mdpi.com/2227-9717/7/7/468 ive extracted...

17 April 2025 7,209 0 View

Is calculation of absorbance reading enough or %phenol to %flavonoids is also needed ?

Hello everyone , I'll be conducting phytochemical analysis for my final year project and Im not sure if I shall use calculate for both absorbance reading and the % of the bioactive . Im also not...

23 November 2024 1,056 2 View

Difference between percentage of scavenging inhibition capacity and IC50 value ?

Hello everyone ! I'll be conducting different antioxidant assays for my sample ( Mangosteen leaves soaked in three different solvents for extraction ) and I want to know what's the difference...

19 November 2024 9,958 3 View