Select a Size
About This Item
Product Name
Millex™ Nylon syringe filter, pore size 0.45 μm, diam. 33 mm, non-sterile, hydrophilic
material
Nylon membrane
polypropylene housing
sterility
non-sterile
product line
Millex™
feature
holdup volume≤ 80 μL (after air purge)
hydrophilic
manufacturer/tradename
Millex™
parameter
45 °C max. temp.
8.6 bar max. inlet pressure (125 psi)
technique(s)
HPLC: suitable
UV/Vis spectroscopy: suitable
analytical sample preparation: suitable
H
27 mm
diam.
33 mm
filtration area
4.5 cm2
volume
100 mL
color
purple
pore size
0.45 μm
input
sample type aqueous solution(s)
sample type organic solution(s)
sample type mild organic solution(s)
bubble point
≥2.2 bar, air with water at 23 °C
Quality Level
fitting
female Luer-Lok® inlet
male Luer outlet slip
shipped in
ambient
Legal Information
Application
- Sample filtration prior to UHPLC, HPLC, LC-MS, and mass spec
- Solvent filtration
- Clarification of aqueous and organic solutions
General description
Millex™-HN syringe filters are specifically designed for the efficient filtration of aqueous and organic solvents. Featuring an 0.45 µm nylon membrane, these Millex-HN filters are HPLC-certified for low levels of UV-absorbing extractables.
Not finding the right product?
Try our Product Selector Tool.
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
Hydrophilic PTFE Millex® syringe filters ensure accurate dissolution testing and sample preparation for HPLC analysis.
Syringe membrane filter selection and validation methods to assess analyte loss due to membrane filter adsorption in pharmaceutical quality control (QC) testing.
Data and recommended filtration products for OTM-45 Method for Air Monitoring of PFAS Compounds.
针头式膜滤器选择和验证方法,用于评估制药质量控制 (QC) 测试中由于膜滤器吸附而造成的分析物损失。
Related Content
Millex wallchart
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service