Is the ferulic acid content be known by using FC reagent and sodium bicarbonate and take absorbance at 718 nm?

07 July 2022 0 267 Report

I want to know the amount of ferulic acid present in fruit by UV spectrophotometry. Is it possible?

Badges
Science topic

Similar topics
Chemistry
Biochemistry

More Naina Budania's questions See All

HPA axis marker and correlation with mental health?

Hi, I am working on a project which is analyzing the effect of exercise on the HPA axis markers and the second aim is to see whether change in markers after exercise is correlated with a mental...

26 October 2022 8,857 1 View

I am developing a scale with total 21 items. there are 7 domains within the testunder which there are 3 questions.what relaibility can be used?

I am developing a scale with total 21 items. there are 7 domains within the test under which there are 3 questions.what reliability measures can be used to test it in SPSS

08 April 2018 2,815 2 View

Does protamine sulfate improve lentivirus mediated transduction?

Hello, I'm planning to use protamine sulfate to infect mouse fetal liver HSCs with lentiviral vector on retronectin coated wells. The goal is to see if it improves the lentiviral transduction...

12 February 2018 4,255 11 View

What is the difference between monolayer height of MoS2 and the sandwich height of MoS2?

I know that sandwich height (S-Mo-S) is ~3.17 A and height of MoS2 monolayer is ~6.5 A. Why is the monolayer height approximately double of sandwich thickness of MoS2?

03 September 2015 2,173 3 View

How order and coefficients of Comb filter (Optimized FIR filter) are related to filter length ?

If order of Comb filter is equal to 2, length of impulse response of six stages connected in cascade is 85 then how can i define the length of overall second order six stage Comb filter using a...

15 April 2015 2,819 5 View

How can I design a successive stages of comb filter in MATLAB?

How can I design a code in MATLAB doing decimation in successive stages of comb filters connected in cascade?

16 February 2015 3,790 1 View

Translog cost function

I want to estimate lerner index for measuring competition in banks.I'm facing problem in comprehending translog cost function.Particularly the trend which captures technological advancement.Is it...

01 January 1970 7,035 1 View

T- test in panel data

hello there , I have an unbalanced panel data of banks comprising of 21 public,42 foreign and 21 private banks.I want to test whether there is a difference in mean profitability of these three...

01 January 1970 3,250 7 View

HPA axis markers and mental health

Hi, I am working on a project which is analyzing the effect of exercise on the HPA axis markers and the second aim is to see whether a change in markers after exercise is correlated with a mental...

01 January 1970 7,571 5 View

Why Do TDS and EC Increase with Larger Wastewater Volumes, While BOD and COD Decrease?

I have carried out MFC experiments on three different volumes, 50, 500 and 1000 mL of wastewater. Results after MFC treatment shows that TDS and EC are more in larger volumes of water i.e. TDS and...

09 August 2024 9,621 0 View

Is there any way to quantify bacterial and fungal cells in their mixed culture?

I am working in fungal fermentation of soybean meal and there is bacterial growth in them at times. I am trying to quantify fungal cell counts and bacterial cells; but I haven't been able to do at...

07 August 2024 7,535 4 View

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

Why activated CAR-Jurkat cell could not kill targets?

Previously when I co-coluture anti-CD19(FMC63) CAR-Jurkat with Raji with E:T=5:1, Jurkat can eliminate Raji in 24h. However, when I test another CAR construct, although I can dectect totally CD69...

06 August 2024 641 2 View

How much total RNA concentration to be extracted from sorted plasma cells from bone marrow of C57BL/6 mice for RT-PCR ?

i have sorted anti-NP specific plasma cells from bone marrow of C57BL/6 mice at certain times after immunization with variable counts and isolated total RNA using TRIZOL method for RT-PCR using...

05 August 2024 8,835 1 View

Determining the worth of a point improvement in Hamilton Depression Scale?

Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...

05 August 2024 3,246 1 View

How to use Density Functional Theory to calculate carrier mobilities of solid system?

Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...

04 August 2024 8,894 1 View

Does long-term culture of murine Monocytes result in macrophage differentiation?

Hi, I am isolating monocytes from the bone marrow using the Mouse Monocyte EasySep kit. I want to treat these cells and monitor expression of specific markers over the course of 10 days. I will...

04 August 2024 7,282 2 View

How can I get my Granzyme B flow cytometry stain to be consistent?

I have used PE and PE-Dazzle 594 fluorochromes and have managed to get NK cells to properly show GranzymeB expression after 4 hr PMA/ionomycin stimulaton, but for some reason my CD8 cells in the...

01 August 2024 7,677 2 View

Best mask design for metal deposition aiming build a Perovskite solar cell device?

What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?

31 July 2024 4,835 3 View