I ask about the best methods to estimate Vitamin B complex in foods

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I have a chapter of book on modern applications in food preservation and I want published, I would like any help from the specialist in that?

chapter of book on modern applications in food preservation and I want published, I would like any help from the specialist in that?

31 December 2015 6,465 5 View

I ask about the natural antimicrobial compounds in foods

natural antimicrobial compounds in foods

09 October 2014 5,021 6 View

I ask about the best methods to estimate Phytopigments Such as Total Carotenoids, Xanthophylls, Zeaxanthin, Chlorophyll and Phycocyanin in foods

Phyto Pigments in foods

07 August 2014 2,287 2 View

What are the best methods for the sensory evaluation tests of baby foods products?

A method for the sensory evaluation tests of baby food formulas

07 August 2014 5,871 11 View

I ask about the best methods to estimate Folic acid, Inositol, Vitamin E and Vitamin K in foods?

vitamins in foods

07 August 2014 604 12 View

What are the most important models and types of devices to measure the viscosity and textures in food?

See above

03 April 2014 6,688 3 View

I ask about the use of Spirulina in the diets of children and baby foods?

Use of Spirulina in baby foods.

02 March 2014 1,248 5 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

If we are using snowball sampling technique, how do we justify the true representativeness of the sample statistically? is there any statistical test?

Are there any statistical methods to justify your sampling technique using SPSS or AMOS?

05 August 2024 9,153 4 View

What are possible strategies can be used to analyze data under sequential explanatory mixed method approach?

Better ways to analyze the qualitative and quantitative data in a sequential explanatory mixed method approaches

04 August 2024 2,703 6 View

Does atmosphere affect flow of matter & energy on Earth & flow of energy in biosphere related to the flow of food through a food chain?

How does the atmosphere affect the flow of matter and energy on Earth and flow of energy in the biosphere related to the flow of food through a food chain?

02 August 2024 9,644 0 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...

31 July 2024 8,141 13 View

Request for Advice: Starch Metabolism Research Project?

I am currently considering a research project focusing on a comparative analysis of starch metabolism in orchids and roses. I am particularly interested in identifying the types and quantities of...

30 July 2024 4,267 2 View

Can the limit of quantification (LOQ) of an analytical method fall outside its linear dynamic range, or must it always be within it?

Can an analytical method's limit of quantification (LOQ) be outside its linear dynamic range, or is it always required to be within it? Please provide a thorough explanation supported by verified...

29 July 2024 7,198 9 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

I created a file with my outgroup and ingroup species using Beauti, ran it in BEAST, viewed it in Tracer, and then used TreeAnnotator to create a file that I imported into RASP. Could someone...

28 July 2024 2,979 1 View

Maria Veronica Chandra Hioe

I have developed an HPLC method to detect and measure some of B complex vitamin. What instrument do you want to use?

Prof. Ashraf Mahdy Sharoba

thanks for your answer - I used HPLC-please I need this method

The mobile phase system is ammonium acetate and methanol/milli q, that used gradient elution. Other parameters set up depend on your instrument. I highly recommend you to look at some papers on vitamin B (thiamin, niacin, etc etc).