Advertisement
Chromatography Forum

Nylon membrane filters

Discussions about HPLC, CE, TLC, SFC, and other "liquid phase" separation techniques.

3 posts Page 1 of 1
Topic locked

Nylon membrane filters

avatar
Consumer Products Guy
Anybody have any experience with Nylon membrane sample filters "holding up" some charged analytes to a small (but significant)extent? I remember hearing that sometimes Nylon could have an electrical charge which caused issues sometimes.

avatar
syx
I found an article about filter comparison in dissolution testing:
http://www.dissolutiontech.com/DTresour ... 02_A04.pdf

avatar
pawan ratra
I have experienced difficulty with the recovery and with extra peaks coming through the filters for some of the products.
Topic locked
3 posts Page 1 of 1
Return to “Liquid Chromatography”

Who is online

In total there are 11 users online :: 2 registered, 0 hidden and 9 guests (based on users active over the past 5 minutes)
Most users ever online was 4374 on Fri Oct 03, 2025 12:41 am
Users browsing this forum: Ahrefs [Bot], Google [Bot] and 9 guests

Latest Blog Posts from Separation Science

Separation Science offers free learning from the experts covering methods, applications, webinars, eSeminars, videos, tutorials for users of liquid chromatography, gas chromatography, mass spectrometry, sample preparation and related analytical techniques.

Subscribe to our eNewsletter with daily, weekly or monthly updates: Food & Beverage, Environmental, (Bio)Pharmaceutical, Bioclinical, Liquid Chromatography, Gas Chromatography and Mass Spectrometry.

Liquid Chromatography

    Gas Chromatography

      Mass Spectrometry