Hi, can anybody send recent review articles on methods of preparation of nanoparticles? Thank you. ?

Looking for help.

07 August 2016 1,495 0 View

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

XRPD Quantification - Building a calibration curve of drug excipient?

I am aiming to utilise XRPD to quantify a drug excipient within a drug product and have been having a little trouble building the calibration curve to allow for this quantification up until this...

10 February 2021 6,145 3 View

Is receiving Invitation to submit a article from the journal is big deal ???

I have recently received a invitation from the journal "Current Pharmaceutical Bio-technology" to submit a research article. As i didn't received any invitation before. so, is it normal to to...

04 February 2021 4,596 23 View

Is GPD 2021 an official and real event?

I was invited to this conference organized by the Hazel pharmaceutical group in Prague 2021. I want to know if the event is real and if any other collage in the pharmacology/ drug discovery area...

25 December 2020 4,407 3 View

Gaussian calculations using sdf file downloaded from chemspider or pubchem?

Is it possible to perform gaussian calculations using molecular structure downloaded from chemspider or pubchem? The active pharmaceutical ingredient I am working has complex structure and I am...

29 October 2020 3,942 3 View

Glass or PVC material to perform a soil leaching experiment of pharmaceuticals?

Hello I am developing a soil column experiment to study pharmaceuticals transport and attenuation.I would like to know If is better to use a glass or a PVC column to perform this experiment and...

10 August 2020 6,214 3 View

How can I work out the quantification in nanogram per litre from the compound area given by a mass spectrometer?

I am working on a manuscript about pharmaceuticals that have been detected in rivers in south east England. The Q-TOF mass spectrometer results from the water samples has given each pharmaceutical...

26 July 2020 8,545 3 View

What method/formulas are suitable with these data for environment toxicity assessment?

Greetings. My paper requires me to collect data regarding usage of pharmaceutical products/uncommon drugs in three local hospitals. Research can only be done through emails, calls and generally...

28 May 2020 4,760 8 View

Different area for same concentration of same molecule in HPLC?

I am using a pharmaceutical drug substance, but 1) area is different same concentration same vial . 2) area is different same concentration different vial Using Waters HPLC with UV detector.

12 May 2020 5,607 4 View

What is the best way or source to search for the Innovator of a drug product?

In Pharmaceutical professional fields such as Regulatory Affairs or Product Development it is of much importance to know the innovator of a product for obvious reasons. But it is not a very simple...

26 April 2020 7,475 1 View

Avigan ( Favipiravir), Hydroxychloroquine plus Azithromycin. A possible Cocktail against SARS-COV2 ?

All the three medicaments have promising results reported and supposed complementary mechanism of action?

10 April 2020 6,909 7 View