Is there an alternative to Agilent ChemStation Software for reading (*.dr) UV spectroscopy results files?

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IL-2 for PBMCs ex-vivo stimulation, best Concentration?

Hello everyone, I am isolating PBMCs and stimulating them using different stimulation conditions. my question is, I want to add IL-2 to the medium for better viability after stimulation, Would you...

16 June 2024 928 1 View

How many quantum communication channels are typically exist for establishing Quantum Key Distribution in practical implementations?

Quantum Key Distribution requires the establishment of a quantum channel between the communicating parties. This channel could be implemented using various physical systems.

12 February 2024 10,154 1 View

I have many citations on my artticles. Why did not you account them?

I have many citations on my artticles. Why did not you account them? for example, my own article "Human rights education in Egypt: Secondary school students’ perceptions" is cited in the article:...

03 February 2024 5,701 2 View

Antioxidant for cryopreservation of human PBMCs?

Dear all, I wonder whether you use antioxidants for cells before cryopreservation. Would you suggest a specific antioxidant? I found that (N-acetyl cysteine) was used for cryopreservation of human...

19 July 2023 7,698 2 View

How to fabricate cost effective hydrogen fuel storage device ?

To store hydrogen fuel

26 June 2023 2,214 0 View

How to model and simulate the prestressed strands in concrete in ABAQUS?

Hello Everyone, 1. I am trying to model a beam pre-stressed with CFRP strands in ABAQUS. I want to prestress the CFRP strands. how can it be possible? I want to visualize the effect of the...

20 June 2023 3,321 0 View

How to calculate band gap of composite ?

if we make a composite of two semiconductor materials than how can we calculate their band gaps?

15 June 2023 1,547 3 View

Is there any Matlab available available for Symmetric Decomposition of 4×4 Mueller matrix?

I'm working on Symmetric Decomposition of 4×4 Mueller matrix and looking for a Matlab code or function of this algorithm.

06 April 2023 6,742 3 View

Any ideas in digital forensic in cloud computing ?

any ideas in digital forensic in cloud computing such as using Tools or type of monitoring and diagnosis of attach using features in kali Linux for Example or any every things can help

29 March 2023 9,180 4 View

ideas for fog computing and it's security and SDN and what is suite program to make simulation on that ?

31 October 2022 2,322 2 View

AGILENT HPLC 1100 SERIES , any expert available please?

AGILENT HPLC 1100 SERIES operation assistance needed.

25 July 2024 10,045 2 View

Need to obtain concentration of DNA/RNA?

I need to use a photometer, so i have Cary Agilent and i would like to know what kind of cuvettes and its dimensions and volume i have to order. It's about RNA and DNA samples. Which are you...

11 June 2024 712 1 View

What does this peak in our Bioanalzer profile from Agilent 2100 mean? Why does single peak show up where 28srRNA is expected? Why don't we see 18s?

Hello fellow researchers, Why don't we see two rRNA peaks as is standard? Our sample was a total RNA prep from A549 cell line. We ran our samples on a pico chip for 2100 Agilent bioanalyzer...

28 May 2024 7,666 0 View

What is the best LC/MS system for surfactant analysis?

We are an R&D laboratory focused on anionic, cationic, and zwitterionic surfactants and usually tackle surfactant synthesis and analysis of products from customers. In particular, we deal with...

29 April 2024 8,927 1 View

Substitutes for Dako anti-HBcAg rabbit polyclonal?

I am wondering what folks have tried for alternative methods of detecting hepatitis B core antigen/capsid. Dako used to make an antibody that was very effective in this and widely used in the...

28 April 2024 3,860 1 View

Agilent 990 Micro GC help ?

I am using the new Agilent 990 Micro GC and I am trying to convert my data to excel for all channels. Any idea how to easily do that ?

14 April 2024 8,999 2 View

How do I fix significant Quality control Drift with the GFAA?

I run an Agilent Technologies Graphite Furnace and a recurring problem when analyzing Lead is that the continuous calibration verification, (CCV), QC slowly drifts lower from the target (20ug/L)....

27 March 2024 3,609 0 View

How to prevent my LC-MS/MS Columns from deteriorating ? How to recover a column by washing ?

Lately, I’ve been encountering issues with the longevity of my Liquid Chromatography tandem Mass Spectrometry (LC-MS/MS) columns. Specifically, I use the ZORBAX Eclipse Plus C18 RRHD (Rapid...

26 March 2024 5,129 6 View

F31007 error ICP-OES 720 Agilent?

I encountered a ZERO TOTAL READ TIME error while working with the ICP device, and I did all the things mentioned in the device's HELP, but the problem still exists, can anyone help me?

10 March 2024 4,560 1 View

Q: How does the final oven temperature influence the repeatability of low boiling point analytes?

Dear colleagues, We have recently optimized a TDS-GC-MS method for VOCs (SVOCs) analysis. (Gerstel + Agilent). A high-temperature column with mid-polarity is chosen for a better resolution...

08 March 2024 2,766 5 View