PLGA is a co polymer made by glycolic asid and lactic acid.
PLGA 50:50 made by 50% lycolic asid of and 50% of lactic acid.
PLGA DOES NOT CONVERT COMPLETELY IN LIQUID SO WE HAVE TO NOTE GLASS TRANSITION TEMPERATURE & IT IS 45 TO 55 DEGREE CENTIGRATE.
for characterizing of nanoparticles size the malvern apparatus give me the z_average of nanoparticles as size but I want the mean particle diameter of nanoparticles , what is a different...
11 December 2016 5,649 0 View
I prepare some nanoparticle by emulsification solvent diffusion method with PLGA and PVA and some kind lipid,but I do not know the products are nanocapsules or nanosphere?
06 July 2016 2,279 4 View
I want to achive the PDI of PLGA nanoparticle by MALVERN device but I donot know the refrective index of PLGA.
11 December 2015 5,260 1 View
I want to making Andrographolide nanoparticles (Andrographolide (AG) is a herbal lipid) In order to encapsulation of AG in PLGA and make nanocapsules I have done the following steps: 1) 50 mg of...
10 November 2015 2,317 0 View
what is the amount of the hydrophilic lipophilic balance value of PLGA?
10 November 2015 1,477 0 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...
08 August 2024 4,842 0 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it
06 August 2024 947 1 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?
02 August 2024 7,186 6 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View