Certified ptfe membrane filter 0.45um for solvents

Feb 4, 2016 · The membrane disc filters are available in a nylon material or hydrophobic PTFE material with polypropylene support, offered in 0.2µm or 0.45µm pore sizes. The Nylon membrane is has great chemical resistance and makes them ideal for filtering more aggressive solutions such as alcohols and DMSO.

Nov 25, 2020 · PTFE membrane is made from expended polytetrafluoroethylene which provides a superior chemical compatibility. It is naturally hydrophobic and suitable for venting or gas/air filtration. Specifications: 1. Diameter: 1.85inches (47 mm) 2. Pore Size: 0.45μm. 3. Wettability: Hydrophobic 4. pH: 1~14 5.

MILLEX ® LCR Syringe Filter is a nonsterile, HPLC-certified syringe filter that contains an 0.20µm hydrophilic PTFE (polytetrafluoroethylene) membrane. This syringe filter is recommended for filtering 10-100 milliliter (mL) volumes to remove particles prior to instrumentation analysis.

JHWP04700 Millipore Omnipore Membrane Filter Download Zoom 0.45 um pore size, Hydrophilic PTFE membrane, 47 mm diameter Omnipore Membrane Filter MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. Technical Information JHWP04700 100 pack, 0.45 µm, 47 mm, white, plain Price could not be retrieved

PerkinElmer. Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm (200/Pack) have broad chemical compatibility and high pH resistance. These are versatile filters for use with aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation. The pure polypropylene housings are.

Titan3 Polypropylene Syringe Filter Housings Meet The Requirements of 21 CFR 177.1520. Membrane: HPLC Certified PTFE, with Polypropylene Support . Color: Transparent Yellow: Description: Titan3 PTFE (Hydrophobic) Syringe Filter 0.45 µm, 30 mm, with Pre-Filter, 100 Pk. Disposable: Yes: Material: PTFE (Hydrophilic) Material (Membrane) PTFE

Pall non-sterile syringe filters with PTFE membrane are ideal for use in the filtration of gas or organic solvents. PTFE syringe filters have been widely used for the sample preparation applications, removing particulate contamination and protecting HPLC systems and columns. Overview Order Products Description Documents Applications Specifications

RT PTFE Syringe Filters, 0.45um, 25mm, 100/pkAvailable pore sizes are 0.22um and 0.45um. Available diameters are 13mm and 25mm. Compatible with nearly all solvents.

PTFE membranes do not impart any extractables to the filtrate. PTFE is an ideal membrane for transducer protectors, since it blocks water vapor and is also ideal for filtering and de-gassing chromatography solvents. PTFE can be treated to be hydrophilic for applications where it is deemed necessary. View PTFE Membrane Filters View Hydrophilic

0.45 µm µm nominal Filter Size 25 mm Diameter (Metric) 25 mm Effective Filtration Area (Metric) 2.8 cm² Filter Media Hydrophobic PTFE Hold-Up Volume <125 µL See All Attributes Add to Quote In stock 37 available Check Availablity Acrodisc® Syringe Filters with PTFE Membrane - 0.45 µm, 25mm (50/pkg, 200/cs) Product ID 4219 Unit of Measure 1/CV

Product No. Description. Pricing. AG4502550. This is a 25 mm Hydrophilic Pure Silver membrane filter with a 0.45 um ( 0.45 micron filter ) pore size. Used for air monitoring of carbon black, coal tar products, coke oven emissions & silica. Referenced by NIOSH for collecting airborne contaminants. Expand.

Nov 11, 2020 · Has anyone used 0.45 micron membrane filter in a reusable filter holder for protein purification? I purchased this Merck millipore's DURAPORE PVDF 0.45 micron WH PL 13 mm hydrophobic

Millex-HV Syringe Filter Unit, 0.45 µm, PVDF, 33 mm, gamma-sterilizable, sterilized, A 33 mm diameter sterile syringe filter with a 0.45 µm pore size hydrophilic PVDF membrane. Comes in a pack of 50. Expand SLSV025LS Millex-SV 5.0 µm, A 25 mm diameter sterile syringe filter with a 5 µm pore size hydrophilic PVDF membrane. Comes in a pack of 50.

syringe filters with PTFE, nylon, PVDF, and GHP membrane to be low in UV absorbing extractables. They have been ®tested for compatibility with common HPLC solvents (water, acetonitrile, and methanol) using established HPLC procedures. Filtrate from a statistical sampling of Acrodisc PSF syringe filters was collected and run under gradient mobile

Ultrafree ® -MC (0.5 mL) and Ultrafree ® -CL (2 mL) centrifugal devices are single-use, disposable filters used for removing particulates from aqueous biological solutions. These devices are available in two processing volumes with a range of microporous membranes (from 0.1 to 5.0 µm) for fast filtration and highly reproducible performance.