The membrane is laminated onto a nonwoven polypropylene support web for improved strength and handling and can be used at temperatures up to 120ºC. Chemically stable and inert PTFE is the membrane of choice for use with aggressive solvents, liquids, and gases that can attack other membranes. It is resistant to most acids, alkalis, and solvents.

GH Polypro (GHP) Membrane Disc Filters Product image is a representative example for illustration purposes actual image may vary. Membrane with Chemical Compatibility for Aqueous Solutions and Aggressive Solvents

Ensuring the correct filtration membrane has been selected from different types of filter materials is often overlooked in routine laboratory sample filtration. Here, we explore different filtration properties and how to take a preventative—rather than reactive—approach, minimizing time spent troubleshooting and maximizing efficiency.

These 13 mm syringe filters offer an available prefiltration layer and wide choice of filter media.Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices force liquids through the filter either when fluids are initially drawn or delivered. Circular shaped in diameters that fit common syringe sizes, the

Membrane disc filters, GH Polypro (GHP) Supplier: Pall Laboratory. 514-4059 516-6938 514-4058 514-0294 514-4047 514-4053 514-4052. Membrane disc filters, GH Polypro (GHP) Filters Membrane Filters. Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including Centrifugal Devices

Find many great new & used options and get the best deals for Pall Membrane Disc Filters GHP, 47 mm, 0.45 µm, Aqueous, 100 PK, P/N WAT200537 at the best online prices at eBay!

Choose a filter or membrane based on: 1) Chemical compatibility of the membrane and housing with your sample matrix. 2) Size and amount of particulates in the sample. 3) Potential interactions (binding) between the membrane and sample components. 4) Special considerations such as requirement for prefilter or inorganic ion certification.

Membrane Filters - GH Polypro Disc, Pall Gelman. General-purpose hydrophilic polypropylene membrane filter for most analytical filtration requirements. Compatible filter for both aqueous solutions and aggressive organic solvent solutions. Low protein binding.

While heavy metals are visible in our drinking water, E.Coli, Salmonella, and Hepatitis aren’t. If you’re worried about contaminants in your water supply, you can install a carbon filtration system and/or a microbiological UV light filtration system to eliminate 99.9% of germs. Alternatively, you could opt for bottled water.

GH Polypro (GHP) Membrane Disc Filters, Pall Life Sciences. click image for a larger view. Add to Cart: FILTER DISC GHP MEMB 47MM 0.2UM PK100 : $361.88: 28143-014-PK

Product Info for Pall GH Polypro (GHP) Membrane Disc Filters, Pall Life Sciences 66548, Pack of 100. Pall GH Polypro (GHP) Membrane Disc Filters, Pall Life Sciences is a reliable and dependable addition to the Pall Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Pall GH Polypro (GHP) Membrane Disc Filters, Pall Life Sciences 66548/ 28143-288 can fulfill your laboratory needs while still offering a great value for the money.

Typical membrane filters range in size from 25 to 90 mm in diameter and are available in a 0.2 or 0.45 μm membrane pore size. We offer a unique product for safe and simply mobile phase filtration ensuring analysts can obtain the best possible results whilst effectively protecting their valuable equipment.

PVDF Membranes. Polyvinylidene difluoride (PVDF) membrane filters are mechanically strong, exhibit superior chemical resistance, and high thermal stability. Available in both hydrophilic and hydrophobic options. We provide the filters and technical support to help you take your breakthrough product from an idea to a prototype, to commercial scale.

Get Price Quote. Micron Size : : 0.2, 0.45 End Conn. : : DOE , Code - 7 Type Diameter : : 2.7" This filter are used for solvents as well as compressed gas and vent filters.As required by FDA , the filter cartridge is a precision filter product that combines the benefit of both a pre filter and final filter in one device to provide reliable and consistent performance. more

Nov 09, 2017 · The running buffer was 50 mmol L-1 sodium phosphate buffer with 150 mmol L-1 NaCl (Sigma-Aldrich) at a pH of 7.0, prepared with 0.22 µm filtration (GSWP04700, Merck KGaA). 10 µL of a 0.2 µm vacuum-filtered sample (0.2 µm GHP AcroPrep™ 96 filter plate; Pall Life Sciences, Ann Arbor, MI, USA) was applied to a TSKgel® G3000SWXL HPLC Column