Which company produces specific antigen?

More Fatemeh Etezadi's questions See All

Why the PBS buffer precipitate?

How can i avoid precipitation in pbs? when i solve salts separately then add to a bowel there is no precipitation but when i want to solved them in a bowel after adding 3th salts the salts...

05 June 2018 5,999 4 View

Does Mesenchymal stem cell express Cardiomyocyte cells markers?

Real-Time is done and Mesenchymal stem cells had expression of cTNT, CTNN1 and other Cardiomyocyte cells markers is it possible or cTNT is an specific Cardiomyocyte marker and something wrong is...

05 June 2018 6,629 4 View

Who can give me some information about DRPINs?

Are there companies that sell DARPins?Are there any websites that describe how to design DARPins?

09 October 2015 6,514 2 View

Has any one ever detected MCF-7 by flow cytometry with FITC-labeled antibody?

As you know FITC is a dim fluorochrome so I wanna know that FITC is a good fluorochrome for detection of MCF-7?Is there any problem to use of FITC for MCF-7 detection by flow? actually we treated...

31 December 2014 1,537 12 View

Is Isotype control antibodies (mouse IgG) for flow cytometry general?

I'm working on CD34-FITC and used CD34- isotype control antibodies from miltenybiotec company, but the CD34-FITC control is not available in our lab right now but I have CD86-FITC isotype control...

10 November 2014 6,836 8 View

How can I analyze rare cells by fluorescence microscope, not by FACS?

I want to detect some rare cells and I can not do analysis by FACS because of rarity and I have to detect them by fluorescence microscope but I need a protocol for this assay.

10 November 2014 3,554 13 View

Who can send me the photo of normal hematopoitic stem cells which isolated from cord blood?

I wanna know the morphology of them

02 March 2014 9,448 1 View

Is there any site for comparing the levels of expression specific marker between two cells?

I have two cells and i want to know which of them express specific marker more ?

11 December 2013 9,090 3 View

Does anyone know which cancer cell lines (Cancer stem cell, tumor or metastatic) are positive in EpCAM?

I wanna set up a control for my test I want to use some cell lines that the cells are positive in EpCAM.

08 September 2013 8,103 2 View

Which growth factors in culture medium can be use that are the best one for cancer stem cells or circulating tumor cells?

I want to culture CTCs and I want to make a medium that contains some growth factor that specific for CSC or CTC. Actually I want to get rid of another cells in culture medium and all the cells...

08 September 2013 4,439 1 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

Can you connect an HPLC to a Mass Spec only at a certain time point?

Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...

11 August 2024 8,141 3 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

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

Can I use a HisTRAP column for affinity chromatography?

I'm working on selecting antibodies against a recombinant protein that has a His-tag. My idea is to first bind the recombinant protein to a HisTRAP column and then use this column for an affinity...

07 August 2024 505 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

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

Why is TLC not a form of partition chromatography?

Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?

03 August 2024 7,035 3 View

Miriam Khider

I used to order from bioMérieux for Clinical diagnosis

Maan Zrein

Which antigens do you want to have ? We do specific antigen design for many applications including clinical virology. We have a successful track record for many different applications. Please specify your needs.

Jalil Zorriehzahra

Dear colleague,

Which field you need ?

I can recommended you in Aquatic animal Health & Disease if you want more details please let me know.

Regards

Marcia Moss

R and D systems has the best stuff.