Polymer Chemists' Network | Contact experts in Polymer Chemistry to get answers
2,530 views 4,568 posts
Questions related to Polymer Chemistry
Is there any process missing in the document: Key Processes for the Energy Use of Biomass in Rural Sectors... ?
25 February 2025 559 1 View
No theory, no philosophy, no body of theology, no political expediency, no wishful thinking, can provide a satisfactory substitute for the observation of material objects and of the way in which...
22 February 2025 5,304 9 View
I am preparing gold nanoparticles on Nitrocellulose in order to perform some tests (the tests themselves are unfortunately private so I can not share those details). In preparation for the tests,...
21 February 2025 6,452 2 View
i need to known crytogrphic era that is manul era ,mechanicalera and modern era.giving examples and how the work
21 February 2025 8,874 0 View
Hello, I'm studying NASH and liver cancer. I and my coworkers have tried to isolate mouse hepatocytes, but it's not working out. We use IVC for perfusion and digestion. The buffer seems to enter...
20 February 2025 2,945 2 View
Can we co
18 February 2025 7,870 2 View
Do anyone know which output in Jamovi or JASP can be used to calculate RM-correlations (also known as within-subject correlations) ? In the past I used the between-subject contrast output from...
18 February 2025 4,805 4 View
Hello dear all, I wanted to ask if there are any recommendations on any simple alternative ways to find Melt Density Value for the ISO 1133 MFI (MFR and MVR) tests? So far I've come across three...
18 February 2025 5,265 1 View
Hello everyone, I am attempting to perform a PI assay as a cell viability assay (without fixation). I've seen many different recommendations for resuspension volume (from 150 ul to 1 ml). My...
17 February 2025 1,711 0 View
The Image from Research Gate article but i lost it could you search through articles
15 February 2025 522 0 View
Please recommend a simple and unexpensive UV-VIS spectrometer to measure small absorption in transparent optical crystals with aperture ~5x5 mm and length 50 mm. We need to measure absorption as...
14 February 2025 5,266 4 View
Please can you help me how to prepare tablets with sorbitol, xylitol and magnesium stearate with oil-ethanol AIP (2,5 % w/w)? How to mix all ingredients to get homogenous mixture for tableting?...
13 February 2025 8,372 3 View
My degree project is about the preparation of liposomes using the ethanol injection technique. Liposomas are composed of phospholipon and cholesterol in 7.4 phosphate buffer. However, I have tried...
12 February 2025 7,282 2 View
Can anyone tell me what this is? I am assuming it is a pollen or spore of some sort. They are cropping up in faceal floatations from two different species in our zoo. My thinking is that it is...
12 February 2025 104 6 View
I am trying to do decellularization to human cirrhotic liver using 1% SDS but the liver turned green other than white/transparent. Is this normal?
11 February 2025 2,279 0 View
For fluorescent signal detection in mice with IVIS in vivo imaging system, is better to use radiant efficiency or radiance(photons)? thank you very much
10 February 2025 2,575 2 View
I am seeking advice or recommendations on methods for purifying quercetin and scaling up the process from a laboratory to a pilot-scale production level. I have already optimized the extraction...
07 February 2025 4,732 1 View
Can you recommend crosslinkers for gelatin?
07 February 2025 2,179 1 View
Hi, I’m interested in learning more about L-form bacteria and would appreciate your insights on the following: What are the main types and species of L-form bacteria? Which L-form bacteria are...
04 February 2025 1,656 3 View
i did EIS analysis at water electrolysis 3electrode system. by the way there is about -45o straight line in front of the semi-circle please teach me why that line was creating and is that...
04 February 2025 4,913 0 View
Is it common practice to do multiple trials of your molecular docking simulation? For example, you want to check binding affinity of a certain phytochemicals with an enzyme. Do you have to perform...
03 February 2025 6,937 4 View
We recently discovered an old Fluoroskan filter fluorometer, the person in charge lost the original software, we found the Ascent 2.6 software, but this software is only suitable for Multiskan, we...
01 February 2025 1,827 0 View
I am working on using raw keratin powder as a filler in film composites. However, keratin is not soluble in DMF, likely due to the presence of disulfide bonds. I need to cleave these disulfide...
31 January 2025 2,138 0 View
I am working with a protein. Every time I do a Western blot, I see cleavage of my protein. Even when I overexpress the same protein tagged with GFP, I see the cleavage. I tried Pan-caspase...
31 January 2025 4,426 4 View