Hi, can anybody tell the advantages and disadvantages of dialysis method of preparation of nanoparticles?

Thank you researchers

07 August 2016 2,531 8 View

Whats the effect of miscibility of organic solvent with non solvent on physicochemical properites of nanoparticles?

05 June 2016 3,841 1 View

Hi, can anybody provide article on comparison of nanoparticles with other drug delivery systems ?

Thank you

05 June 2016 5,326 0 View

Hi, Whats the effect of miscibility of organic solvent with non solvent on physicochemical properites of nanoparticles?

Also tell the effect of solubility of polymer in organic phase on physicochemical properties of nanoparticles

05 June 2016 4,415 5 View

To analyze the size of Ethyl cellulose and HPMC nanoparticles by zetasizer, how to redisperse them and in which medium these should be redispersed?

04 May 2016 8,880 9 View

Is it wrong to evaporate 5ml Dichloromethane in few seconds by reducing the pressure of the rotary to zero? I am preparing polymeric nanoparticles?

Is it correct to evaporate organic phase instantly?

02 March 2016 6,546 4 View

Hi, is it right to sonicate the formulation at 70 % for 4 minutes to form nanoparticles or not?

Hi,I am preparing nanoparticles by w/o/w double emulsion method.Firstly I am sonicating w/o emulsion at 70 % amplitude for 2 minutes by using sonics vibracell ultrasonic processor 500 W, 20 kHz...

01 February 2016 9,377 20 View

Hi, How to find drug content of nanoparticles?

01 February 2016 7,341 4 View

Hi, I have to perform dissolution on USP Dissolution Apparatus 2, so I can add nanoparticles in basket?

Thank you.

01 February 2016 5,810 4 View

Hi, can anybody send recipe of citrate-phosphate buffer of pH 3? Kindly give the reference. Please reply soon?

Need answer.

01 February 2016 8,528 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

How can I calculate the rdf of water molecules around 'Na' ions that are closest(adsorbed) to the nanoparticle(solute)?

Hi, I want to calculate the radial distribution function for water molecules around the Na+ ions adsorbed on the surface of a spherical nanoparticle using the gromacs trajectory dynamically? For...

28 February 2021 5,650 1 View