Auto Sampler 96 well plate Flow cytometer?

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Fix CO2 in charcoal and refill coal-mines?

1 ton charcoal fixes 3,7 t CO2. The global charcoal production is 54 mio tons, in which 200 mio t CO2 are fixed. 200 times the currently produced charcoal will fix the entire CO2 emitted globally...

29 May 2024 3,783 2 View

Adherence/attendance rates on non home based resistance exercise in non-athletic adults?

Dear colleagues I'm looking for a reference that can provide accurate compliance/attendance rates of non-home-based strength training in gyms or clubs (supervised or not) in middle aged to older...

13 May 2024 4,655 0 View

What are differences and similarities between Quantum Computing Linear Equations and Combinatorical Linear Equations?

Hi everyone interested, Since I'm in applied mathematics and not in quantum computing (only having a general Idea), I want to ask for similarities and differences of these two types of linear...

28 February 2024 2,519 3 View

How to correctly use dummy atoms to approximate halogen bonding in Autodock4?

Hello everybody, I hope you're having a good day! I'm currently working on a small drug design project as part of my Masters degree and am looking at how halogen bonding can improve the affinity...

31 January 2024 6,262 0 View

How to make plant extract for polysaccharides to test BACE-1?

I'm testing if particular plant and mushroom extracts inhibit the BACE-1 enzyme from cleaving APP, and I'm not sure how to make the extracts. I would ideally like to test polysaccharides. All...

16 October 2023 3,853 0 View

Can you help to save the collections of the Muséum National d'Histoire Naturelle in Paris?

Dear colleagues. The management of the Muséum national d'Histoire naturelle recently decided to relocate the collection to a different place, namely Dijon approx. 250 km away from Paris. While...

30 April 2023 9,211 41 View

How to compute transition probability in a non-homogenous continuous time Markov model along a certain path?

The Nelson-Aalen estimator of the transition matrix P(s,t) estimates the transition probability in the time interval [s,t] from any state s1 to any other state s2. Is it possible to estimate the...

13 November 2021 6,670 5 View

How to control unspecific (hydrophobic?) interactions on PS/DVB Ion exhange resins?

Dear Experts, I'm trying to separate a Fluorescein-like Xanthene dye (only phenolic and carboxylic charged groups) from byproducts with amino groups. I assumed that a strong acidic cation...

22 September 2021 3,685 0 View

Does anybody have opinions on Open Research Europe? Is it equivalent to publication in peer-reviewed journals?

Review is not blind, but risk of sweetheart reviews is probably contained by the transparency of the process? https://open-research-europe.ec.europa.eu/about/

13 April 2021 8,016 3 View

How does descriptive prose (sketch) depict (picture) its object, esp. compared to graphics?

Before Gertrud Stein tried to bring abstract art-practices to sketching, writers used terms like "line", "delineation", "frame" etc. to show their affinity to graphic arts (engravings, etchings)....

29 January 2021 9,082 9 View

Is changing the medium during the experiment overestimate the results?

I am experimenting with cancer and non-cancer cells in a 12-well plate for 4 days with a seeding density 1*10^4/well, however, I noticed that the control group growth rate slows down on D3. Should...

07 August 2024 2,283 2 View

How to normalize and take the significance of the MTT OD values with 3 replicates for the same cell-line?

Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...

07 August 2024 8,106 4 View

How to determine positive-stained cells in FACS? Use isotype or unstained control?

To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...

06 August 2024 6,728 6 View

Why do we equate male and female arousal?

Women, on the other hand, can become physically aroused (increased blood flow in the reproductive organs) without becoming psychologically aroused even in the slightest. (Robert Weiss)

05 August 2024 9,537 2 View

Can you recommend a 96-well plate for minimal cell adherence to the wells during phagocytosis experiments?

I have been performing short phagocytosis experiments using 96-round bottom, tissue culture treated, well plates (Falcon, 353077). I culture the cells with the phagocytic cargo for 2-4hrs, wash...

04 August 2024 5,228 4 View

Comment ajouter une recherche ?

En suivant toutes les étapes mentionnées sur (ajouter une recherche) il me signale erreur, ressayer, j'ai essayé plusieurs fois, sans succès, toujours il me signal erreur, ressayer

02 August 2024 9,719 1 View

PBMC infection with virus?

In my study, I intend to infect PBMCs with SARS-CoV-2. After that, I will analyze NK cells by flow cytometry to see if their phenotype changes or if they show degranulation. After the infection, I...

01 August 2024 4,403 4 View

Found this object in the cell culture - do you have any suggestions what it might be?

Dear researchers, Today, we found this object in one of the wells of a 96wp culture plate. The plate contained MEC-1 cells and GelTrex. I am quite curious what this is (because it's not cells). Do...

01 August 2024 2,250 2 View

Publishing a checklist?

Does anybody know of entomological Journals without page charges that would publish an extensive checklist (Hong Kong Aculeates wasps) covering 350 species (of which more than half are new to Hong...

01 August 2024 6,134 2 View

How to make a Lateral flow control line more uniform?

We have a lateral flow test on Sartorius 140 NC. The conjugate is gold-monoclonal antibody. Using different control lines (GAM, protein A, protein G) we get a very strong leading edge with reduced...

31 July 2024 4,510 3 View

Andreas Brandl

Servus Wolfgang,

wir haben den Attune Nxt mit dem autosampler seit ca. 1 Jahr und sind mehr als zufrieden mit der performance und auch dem Service der Firma.

Können gerne mal telefonieren wenn Du mehr Infos brauchst.

Andi

Wolfgang Schuh

Servus Andi,

Vielen Dank für Deine Nachricht :)

Der Attune war bei uns auch lange Zeit im Rennen, haben uns dann aber doch letztendlich für den Cytoflex entschieden.