How long agar plates should be left to dry?
it is perfectly fine because the air is sterile.
What are other good indicators of quality journal apart from high impact factor
10 November 2018 7,971 24 View
I want to prepare lactic acid bacteria from SEM study
31 December 2017 2,320 3 View
I tried both MS paint and MS word, then saved as image but DPI is 96, conversion from 96 to 300 DPI through software dose not improve image quality, I am looking for direct method to save Excel...
08 September 2017 1,900 43 View
How to prepare 20 mM sodium acetate buffer (pH 4.6)
06 July 2017 8,425 4 View
How to prepare 100 ml HCL-KCL 10 mM buffer, pH 4.6Will there be a change in pH after autoclave?
04 May 2017 9,292 2 View
I want to add tertiary vertical axis in line graph as seen in attached picture
04 May 2017 4,595 4 View
Does Journal Impact Factor Really Matters when getting PhD?
31 December 2016 7,904 6 View
Can I get Gene accession number by submitting single strand 16S rDNA sequence of bacteria to NCBI or Double strand 16S rDNA sequence is required for this purpose?
31 December 2016 10,137 6 View
How to submit single strand 16s rDNA gene sequence to NCBI and create phylogenetic tree
31 December 2016 5,022 9 View
PBS 7.2 (Himedia) adjusted to pH 7.0 stored at 4-8 °C in refrigerator
09 October 2016 4,343 3 View
I have carried out MFC experiments on three different volumes, 50, 500 and 1000 mL of wastewater. Results after MFC treatment shows that TDS and EC are more in larger volumes of water i.e. TDS and...
09 August 2024 9,621 0 View
Hello everyone! I observed in my culture (htert-RPE1 cells) an orange- red particle at the bottom of the dish. It is visible to the naked eye as a very very small red dot. Could it be a...
09 August 2024 2,824 3 View
I am working in fungal fermentation of soybean meal and there is bacterial growth in them at times. I am trying to quantify fungal cell counts and bacterial cells; but I haven't been able to do at...
07 August 2024 7,535 4 View
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
I would like to understand potential safety concerns while handling SEB in the lab. Especially while working in animal house facility. Would like to know precautions for handling. Sigma MSDS...
07 August 2024 6,034 3 View
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
Previously when I co-coluture anti-CD19(FMC63) CAR-Jurkat with Raji with E:T=5:1, Jurkat can eliminate Raji in 24h. However, when I test another CAR construct, although I can dectect totally CD69...
06 August 2024 641 2 View
Air moisture harvesting Air water collection devices
06 August 2024 5,473 2 View
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
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
