| Products name | 10-20mL 18mm Screw Thread Headspace ND18 |
| Dimension | 18mm |
| Cap Color | Silver |
| Septa details | White, Red, Blue, 1.3-1.6mm thickness. |
| Material | Aluminum for Cap, PTFE/Silicone for Septa |
| Package | 100pcs/Pack |
| Cap type | Open top |
| Septa type | Non-slit |
Whatman Puradisc 25 TF Syringe Filters, Whatman Filters. For effective filtration of solvents, chemicals, non-aqueous solutions, and samples. Ideal for HPLC, TLC, and GC sample clarification, HPLC solvent filtration, sterilization of air/gases, and air/gas filtration. Particularly suited for aggressive chemical-based applications.
Polytetrafluoroethylene (PTFE) syringe filter options. Cytiva's Puradisc PTFE syringe filter is a hydrophobic membrane that is chemically stable and inert. It exhibits low protein binding, and its main application is filtration of non-aqueous samples. Prior to filtering of aqueous samples, the membrane must be pre-wetted with a water-miscible
Jun 26, 2019 · The material’s unique properties make it ideal for gravimetric, chemical, and/or microscopic analysis of sample particulate. PTFE filters are used for aerosol sampling, air venting and gas filtration. Are syringe filters reusable? The Whatman syringe and syringeless filters are single use for convenience, speed, and performance.
Free Shipping on most orders over $50*. Quantity: 200. Style: syringe filter. Description. Syringe Filter, 25mm Diameter, Puradisc, Non-Sterile, 0.2um Pore Size, Polytetrafluoroethylene (PTFE). A comprehensive range of disposable syringe filter devices designed to provide fast and efficient filtration of aqueous and organic solutions.
CYTIVA Whatman™ Disposable Capsule Filters, PTFE Membrane. Zoom Image. 1334. Whatman. PTFE membrane is ideal for venting, in-line filtration, and isolation (gas pass, liquids, and aerosol stopped) Autoclavable. Capsules feature sturdy PP housings with fused seals—no glues or adhesives to contaminate filtrate.
The Whatman™ GD/X™ 25 syringe filter is specifically designed for high particulate loaded samples greater than 10mL in size. GD/X™ syringe filters are constructed with a pigment-free polypropylene housing containing a pre-filtration stack of Whatman™ GMF 150 (graded density) and GF/F glass microfiber membrane media. The innovative, graded density of the GMF 150 pre-filter medium has a
GD/X Syringe Filters The GD/X range is specifically designed for high particulate loaded samples. Constructed of a pigment-free polypropylene housing with a prefiltration stack of Whatman GMF 150 (graded density) and GF/F glass microfiber media, these filters eliminate sample contamination and allow you to filter even the most difficult samples with less hand pressure.
Whatman Whatman 10463413 10463413 PTFE Uniflo Membrane, 25mm Diameter, 0.2 Micron (Pack of 1000) Sale price. $1,141.81. Add to cart. Quick view. Whatman Whatman 10463422 Uniflo 25 Syringe Filter with 0.45 micrometer PTFE Membrane, 25mm Diameter (Pack of 500) Sale price. $648.57. Add to cart.
Whatman PTFE membranes are chemically stable and inert. They are suitable for applications involving aggressive organic solvents, strong acids, and alkalis. PTFE membranes are particularly suitable for preparing samples for HPLC analysis. The hydrophobic nature of the membrane also has applications for air and gas sterilization.
Cytiva Whatman™ Uniflo™ 25 Syringe Filters Diameter: Whatman Uniflo Syringe Filter, PTFE Membrane is a disposable, hydrophobic filter unit that will not allow water to pass without high pressures. The polytetrafluoroethylene membrane will also stop aqueous aerosols in gas streams. Send Inquiry Get Price Whatman 6700-7501 Polycap TF 75 PTFE Membrane
The Whatman 25 mm GD/X Syringe Filters are designed to enable the filtration of viscous, hard-to-filter samples greater than 10 mL. They are available in a wide variety of filter choices with a polypropylene housing. Each unit contains a prefiltration stack of Whatman Multigrade GMF 150 (10 & 1 μm) and GF/F.
Whatman PTFE membranes from Cytiva are strong hydrophobic membrane filters resistant to the corrosive solvents and aggressive media used in gas sterilization* and liquid clarification. Polypropylene grid support material for increased strength Temperature resistant up to 120°C Resistant to most aggressive acids, alkalis, and solvents
liquids, and gases that damage other membranes Cytiva Whatman PTFE membrane filters come in a variety of pore sizes and diameters. High chemical resistance and mechanical strength One of the major applications for the PTFE membrane is the clarification of corrosives, solvents,
Whatman™ Puradisc 25mm PTFE Syringe Filters exhibit low protein binding, and its main application is filtration of non-aqueous samples. For filtering solvents, chemicals and nonaqueous solutions. Typical applications include HPLC, TLC, and GC sample clarification; HPLC solvent filtration. Made of hydrophobic polytetrafluoroethylene (PTFE)
Whatman syringe filters can be found in different diameters, pore sizes, and membrane types. Select from sterile or nonsterile versions without or with prefilters.Syringe filters are the primary option for analytical sample filtration.
