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About This Item
material
PTFE membrane, polypropylene housing
sterility
non-sterile
product line
Millex™
feature
holdup volume≤ 15 μL (after air purge), hydrophilic
manufacturer/tradename
Millex™
parameter
10 bar max. inlet pressure (150 psi), 43 mL/min flow rate, 43 mL/min water flow rate, 45 °C max. temp.
technique(s)
LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable, analytical sample preparation: suitable, mass spectrometry (MS): suitable
H
21 mm
diam.
13 mm
filtration area
0.8 cm2
volume
10 mL
color
light blue
pore size
0.20 μm
input
sample type aqueous solution(s)
sample type organic solution(s)
bubble point
≥3.0 bar at 23 °C
fitting
female Luer-Lok® inlet, male Luer outlet slip
shipped in
ambient
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General description
Millex™-LG syringe filters are specifically designed for the efficient filtration of aqueous and organic solvents. Featuring a hydrophilic PTFE membrane, these filters are HPLC-certified, ensuring low levels of UV-absorbing estractables, making them ideal for analytical sample filtration.
- SLLGX13NL replaces SLLGH13NL
- SLLGX13NK replaces SLLGH13NK
Application
- Suitable for sample filtration prior to UHPLC, HPLC, LC-MS, and Mass Spec
- Filtration of aqueous and organic solutions
Features and Benefits
- HPLC Certified: Guarantees low levels of UV-absorbing extractables for reliable analytical results.
- Hydrophilic PTFE Membrane: Offers low analyte binding and broad solvent compatibility, facilitating the filtration of various solutions and sample types.
- Polypropylene Housing: Provides low extractables and excellent chemical compatibility.
- Easy Identification: Membrane type and pore size are clearly printed on the filter for quick reference. A light blue band identifies non-sterile Millex™ filters with hydrophilic PTFE membrane.
- Recommended sample volume: Designed for filtering volumes of 1-10 milliliters (mL) to effectively remove particulates prior to instrumentation anaylsis.
Legal Information
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’.
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Articles
An overview of nitrosamine impurity testing, worldwide regulations, and key considerations in filter selection for sample preparation and analysis.
Hydrophilic PTFE Millex® syringe filters ensure accurate dissolution testing and sample preparation for HPLC analysis.
Millex® hydrophilic PTFE syringe filters offer broad chemical compatibility and robust performance for various sample filtrations.
Improve your mass spectra with strategies to optimize sample preparation in protein and small molecule mass spectrometry.
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Accurately detect and quantify trace nitrosamines (NDMA, NDEA, NEIPA, NDIPA, NDBA, etc.) in pharmaceutical drugs using our complete product portfolio and application guides for LC-MS and GC-MS. Order high-quality reference standards, columns, filters & more.
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