How can I measure the niosomes concentration after preperation?

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Titus Sobisch

are you sure that niosomes are formed at all?

Mohammad Ali Obeid

yes i have seen them under the AFM but i need to confirm the concentration

Would assume with strict preparation control it should be possible to determine their number concentration by AFM.

Depending on size single particle counting may also work.

Thank you Titus,

Is there any way that i can use HPLC?

do not know. My feeling is that size exclusion chromatography might me easier to apply.

OK thank you very much

Fatemeh Roozbahani

Hi, are you still working on niosome characterization ?

Hi Fatemeh,

Yes I do.

Hi, I am also working on niosomes , we can share ideas in this area if you are interested, what is your method for preparation of niosome ?