31 January 2020 1 2K Report

I have tried the BYK agency in Mumbai but they said they cannot send me samples and I have to purchase in bulk amount. For my work, I need around 500gms max. Any suggestions where can I be able to get some?

More Tanmay Bharadwaj's questions See All
Using two-tailed test for directional hypothesis?

In my study, I have used Process Macro to test the proposed relationships. The hypothesis is directional and two-tailed test has been deployed. Can anyone please clarify how to justify using...

06 February 2021 3,023 3 View

Does the initial cell number play a role in affecting the output variables like IC50, EC50, etc.in cell-based drug screening assays? If so, how?

While performing cell-based assays to assess drug toxicity or drug efficacy, how is the initial cell seeding density determined? What is the standard followed in the pharmaceutical industry while...

07 January 2021 6,983 3 View

How to model geosynthetics in stone column encasement (abaqus)?

I am using abaqus to model geosynthetic encased stone column (wished in-place). I am new to abaqus so how should I model geosynthetics in 3D and 2D (solid or shell or wire ) and can I get an idea...

17 September 2020 5,165 3 View

Why a colorimetric assay is usually not in green?

Various colorimetric assays we use are blue/purple/pink/red but not in green shades. Is there any particular reason for this?

30 May 2020 5,834 1 View

Is there a fluorescent dye or any method with which Chitosan can generate fluorescence?

I have generated polyelectrolyte complex in the form of fibers using Chitosan and polygalaturonic acid and in order to observe the fibers under confocal microscope they have to generate fluorescence.

11 March 2020 6,627 4 View

What are some physical methods to determine binding affinity of a protein?

What are various options available while determining the binding affinity of a protein to it's target? In my case the target is also a protein. Are there any standard physical methods to...

09 March 2020 8,053 8 View

Is there a way to convert a 2D matrix into 1D vector which preserves the joint distribution among the columns in the matrix?

I have a matrix where each column represents a feature and each row represent a data point. I am trying to convert this matrix into a 1D vector which can contain the joint distribution among the...

01 March 2020 6,408 3 View

How do you establish an FTIR technique to identify polymer processing aids (fluoropolymer based) in PE and PP?

Equipment availability is limited to an FTIR and a standard DSC-TGA setup. Within this constraint i would like to identify and if possible quantify the presence and type of polymer processing aid...

20 November 2019 8,614 2 View

Can you please suggest the required configuration of Computer for DFT calculations of Big molecules like Zno/Graphene interface etc for lab ?

We are planing to build a small facility in our lab for DFT Calculations

08 April 2019 1,683 3 View

How do I interpret the below test for Uni-variate normality?

Hi, I have a large data sample with 15k rows and I am trying to perform uni-variate normality analysis on the dataset. I have come to understand that normality tests are really sensitive towards...

11 March 2019 3,041 4 View

Similar questions and discussions
Has anyone experienced changes in growth for cell culture when purchasing media from different companies?

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

Have anyone checked before Cyclic voltammograms of intial ITO substrate and E-teck?

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

How to call both UMAT and UEL together in Abaqus?

I have a model with bulk material (matrix) and inclusions and cohesive interface elements between both. For the bulk material, I have implemented a UMAT and for the cohesive interface elements, I...

20 February 2021 1,286 2 View

Does anyone have any experience with the Motic EasyScan Pro Slide Scanner?

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 acid treated montmorillonite clays what will be the result of surface area?

The organo montmorillonite nanoclays modified with octadecylamine were used for the experiment. After acid treatment, the surface area will be increase. However, in my experiment, the surface area...

10 February 2021 1,581 3 View

Measurement of water retention in organic substrates without a pressure plate?

Hello, I'm trying to measure the physical and hydrological properties of organic substrate media. Currently, I'm referring The book Soil sampling and Methods of Analysis by Carter and Gregorich....

09 February 2021 3,233 8 View

What is the best supplyer for high quality lithium niobate?

Hi, I want the use lithium niobate for the frequency conversion from 1030nm to 515nm. We want to order bulk material and machine it to the required dimensions. There are numerous suppliers of...

07 February 2021 6,786 2 View

Where to buy optically clear, low viscosity, refractive index 1.5-1.4 Silicone Oil ?

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

What is the best way to improve the working potential window of a solid electrolyte?

My solid polymer electrolyte shows low bulk resistance show quite a low bulk resistance. However, the potential window (obtained from LVS) is very small. Please how can I improve the operating...

31 January 2021 3,340 9 View

What could be the reason for XRD pattern starting from very high counts/intensity at 3 degree 2 theta?

I am working on XRD analysis of the clay minerals from the sea sediments. My XRD pattern shows very high counts at the start of the XRD pattern (3 degree 2 theta) which is very unusual. The counts...

31 January 2021 4,493 9 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close