Is someone in Mexico who has ATP (ribo form, not dATP) for donation, exchange or purchase?
We will appreciate it enormously.
I need to assimilate a determining condition for the plant. However, I need to ask you if it is possible to change the properties and concentration of plant nutrients in this material like perlite...
04 February 2021 8,616 11 View
Hi, I'm trying to create a stable overexpression line with EF1a-FlagGOI-IRES-GFP using lentivirus packaged with pxPAX2 and pM2G. After transduction of 293T with 8ug/ml polybrene, I was able to...
29 January 2021 1,878 4 View
I am doing RNA and DNA extraction using the basic phenol / chloroform / isoamyl method to quantify RNA and DNA in aqueous phase, but first, I do a lysis with buffer (Tris-HCL 1M pH8; EDTA 0.5M pH8...
17 January 2021 1,453 3 View
BREXISM finally is over and they got a trade deal with europe now, but exism left the UK poorer according to the news Brexit is finally done. It will leave the UK...
23 December 2020 4,071 6 View
It was published in the Journal of the American College of Toxicology in 1990, but the author's information does not appear in the journal
29 November 2020 2,554 3 View
Our equipment of ITC does not reach the molar ratio (N=1) of a titration of EDTA with Ca2+ in MES buffer pH 6. We have cleaned with DCN 90 and HCl pH 2, but the N value is very low, around...
10 November 2020 3,137 3 View
Hello, I am currently analyzing properties of some minerals such as Bi2O3 by MD using Materials Studio, I need to obtain the cohesive energy density (CED) to obtain the solubility parameter,...
02 November 2020 4,356 1 View
If there are sustainability gaps, then there are market illusions as well as broken circular economic structures. Hence there is a market illusion associated with red socialism/Karl Marx and with...
15 October 2020 1,538 8 View
The distribution of daily PM2.5 concentration (hourly) is bimodal in the city of Coyhaique (South of Chile). Coyhaique is the city more polluted by particulate matter accord the WHO. The major...
11 October 2020 2,006 3 View
Despite green market thinking being here formally since 2012 Rio +20 conference finding a definition of a true green market is hard to find even in major publications dealing with green growth and...
11 October 2020 7,951 24 View
I recently switched the company where we buy our DMEM/F12 and i have noticed a signficant change in growth for my human olfactory neurosphere cell lines
24 February 2021 2,268 3 View
As a beginner in electrochemistry, I tried to obtain cyclic voltamograms of commercial anatase powder deposited on an ITO substrate or on Eteck. After several attempts, I noticed that my cyclic...
23 February 2021 3,175 3 View
I am using the ATP Assay Kit (Colorimetric/Fluorometric) (ab83355) for measuring intracellular ATP from treated cell lines. Although my standards are wokring fine when using the fluorometric...
15 February 2021 3,746 4 View
I am interested in purchasing a slide scanner for histology and was presented with the Motic EasyScan Pro but I have never heard of the company, nor know of anyone who has used the system. Can...
11 February 2021 2,416 2 View
For research purposes, it is required to have optically clear, low viscosity silicone oil with a refractive index of 1.5-1.4. It is going to be used in optoelectronic research. Online purchase is...
01 February 2021 9,160 3 View
Hello everyone. I am looking to purchase Lupasol G100 (essentially ~5kDa bPEI) for creation of carbon dots for in planta transient gene expression. Thus far, I have only been able to find a...
20 January 2021 7,683 1 View
Actually, I'm looking forward to having suggestive feedbacks on how to conduct "Meta Analysis" on a particular topic such as "Green purchase Intention"? As I'm in my early academic career, I...
12 January 2021 4,224 5 View
The majority of developing and underdeveloped countries, their citizens, authorities, and governments are in confused states of affairs. Hence failed due to a lack of standards and regulations to...
26 December 2020 1,612 4 View
Hi there Sometimes I get confused between psychological & Attitudinal factors. My study is related to the "factors influencing consumer purchase intention towards electric vehicles". The...
24 December 2020 6,065 3 View
Hello, I've never worked with fiber protein before and was hoping I could purchase it online vs creating it in the lab. I cannot seem to find a protocol for ad5 fiber protein expression, so...
22 December 2020 1,927 2 View