Our lab has purchased a Thermo Fisher Locator 6 Plus dewar for cryogenic storage. The maximum level with racks inserted is 22 inches, however, could anyone recommend what level to keep it at?
I'm currently working with human pancreatic organoids and I am wondering to remove the dead cells and debris from health organoids, any suggestions would be appreciated!
17 July 2024 8,330 1 View
I need to get the Technical Data Sheet of these 2 type of alloys .
20 May 2024 4,464 1 View
Can anyone in pharmaceutical development help me with some questions ? 1) When developing in R&D a STERILE topical form (ointment, cream, gel) what should be the requirements for the...
21 March 2024 2,562 4 View
Traditional methods for the determination of agar content in macroalgae need a lot of time, if there is a fast and accurate agarine content detection method will greatly promote the development of...
21 March 2024 3,306 0 View
According to Ahmed (2022), "Urgent revitalization of the centralized national blood transfusion service, as the only permanent solution to the aforementioned battery of challenges, is hereby...
06 September 2023 166 1 View
I would like to find the number of citations for a few particular papers and also list my publications in order of citation numbers. I cannot see how to do that. Is there a users' guide somewhere? .
29 August 2023 8,621 3 View
Hi everyone, it's my first post here and am new to SEM. :) Anyway, I would like some help and recommendations on how to improve the CFA model I'm working on. The CFA is based on n=310 with a...
13 July 2023 5,910 3 View
How to synthesis manganese doped graphene oxide after the synthe of graphene oxide by Hummers method ?
04 June 2023 3,844 3 View
Our group has been having difficulties finding a consistent mechanism by which to screen Bt isolates for Cry or Cyt toxin production in a quantitative, reasonably high-throughput manner. Does...
21 May 2023 276 0 View
I have googled without any luck
29 April 2023 6,749 1 View
The paper in question is "Interpolation of Nitrogen Fertilizer Use in Canada from Fertilizer Use Surveys". This paper was very recently published by Agronomy (MDPI). Agronomy has, in the last day...
07 August 2024 9,934 3 View
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
I am trying to recover liquid CO2 from a mixture of 0.6 CO2, 0.3 N2, and 0.1 O2. My aim is to recover about 99% liquid CO2 at the bottom of the column and make sure the amount of gaseous CO2...
06 August 2024 4,611 0 View
I have prepared a liquid broth containing Yeast (S. Cerevisiae) that i need to add from it to fermentation media of lignocellulosic hydrolysate. I need to know based on what parameters do we add...
06 August 2024 662 1 View
What is the best way to freeze the rat brain - liquid nitrogen, Dry ice , isopentane - after isolation for later protein investigation by Elisa?
01 August 2024 1,722 1 View
Samuel Morse, the inventor of the Morse Code, understood that certain letters in the English language occurred more frequently than others (Gallistel and King 2010). To deal with this, Morse used...
01 August 2024 4,456 2 View
The literature on Supply Chain Integration (SCI), Supply Chain Management (SCM), and collaborations, spanning several decades, deserves special attention. This topic, although addressed for a long...
23 July 2024 5,672 3 View
90% of museum objects worldwide are in storage.
21 July 2024 8,038 6 View
Can we conduct DFT studies for Ionic Liquids with Amines at various concentrations? If so, how can we proceed with these studies? Additionally, what parameters, besides IR, NMR, and HOMO-LUMO, can...
18 July 2024 319 1 View
Our lab has some radioactive cell samples that need to be kept frozen for at least 30 days before flow analysis. For some reason, the samples stored in liquid nitrogen did not perform as well as...
15 July 2024 9,975 1 View