Dear researches, how can I quantify and dosing the elements like phosphorus and calcium in blood (serum)?

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Dear, researches, How can I use sepharose Cl6B already equilibred on chromatography ion exchange ?

Hello, i would like to use chromatographie for protein purifications and we dont know how to use sepharose Cl6B who alrealy equilibrated with buffer unknown.

05 March 2018 2,155 4 View

How could I use data concerning the whole genome of my biological model?

The genome of the insect I work on was genotyped, can I get advantage out of that?

14 February 2018 1,059 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Anyone that can help with details in phosphopeptides enrichment?

Anyone know the amount of protein before enzymatic digestion for phosphopeptides enrichment of serume sample in Ti-IMAC? Has anyone ever use Ti-IMAC(the material is from Chinese company named...

28 February 2021 7,310 3 View

Does anyone use antinuclear antibody (ANA) and anti-Phospholipid antibody ELISA kit for Non Human Primate serum samples?

I am looking for anti-nuclear antibody (ANA) and anti-Phospholipid antibody ELISA kit for Non Human Primate serum samples. Any suggestions highly appreciated. Thank you.

28 February 2021 6,512 3 View

Why does intensity drops as concentration increases?

Is there any reason for decrease in fluorescence emission intensity of HSA,BSA when increase the concentration ?

28 February 2021 3,653 4 View

Experimental Design: How deal with pseudreplicates with immunological and clinical-chemical paramaeters?

Hello everybody, I am investigating the influence of a toxinon various clinical-chemical and haematological parameters in fish. I have three treatments (control, low dose, high dose) in my...

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Can MicroRNA cross the blood brain barrier?

In diseased conditions, many genes and gene products are visible in the bloodstream. So my question is whether we can find traces of microRNA which is involved in disease and disorder in blood serum?

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Is it efficient to do liquid biopsy to investigate the gene expressions of the tumor?

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What is the best method to evaluate and measure non-circulating estrogen levels in mice ?

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Questio regarding micro/nano particles fabrication ?

I will start to fabricate micro/nanoparticles for growth factor release and I check out a procedure quite nice, however, it is lacking some details and since I don't have much knowledge doing this...

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Kulvir Singh

PFA

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4379520/

An Optical Method for Serum Calcium and Phosphorus Level Assessment during Hemodialysis

Jana Holmar,1,* Fredrik Uhlin,1,2 Anders Fernström,2 Merike Luman,1,3 Joachim Jankowski,4 and Ivo Fridolin1

Aniruddha Sarker

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