solvent compatibility PTFE syringe filter Whatman

シリンジフィルター

Whatman ® GD/Xシリンジフィルターは高粘度溶液用のフィルターであり、プレフィルターを内蔵しているため、環境サンプルや食品分析サンプルのように、粘性のある、濃厚な、または固形成分含有量が多くろ過しにくい材料をろ過することが

Whatman Syringe Filters

Whatman SPARTAN HPLC Syringe Filter, 30 mm, Regenerated Cellulose, 0.45 µm, 50 Pack, 10463053. Regular Price $146.82 Price $127.50. Add to Cart. Whatman 6895-2504

Whatman™ Uniflo™ Syringe Filters | Cytiva

Product Support. Whatman™ Uniflo™ Syringe Filters are disposable filter units designed to provide clean filtrate from small volumes up to 100 mL. They are available in a variety

Whatman Puradisc 13 PTFE 1.0 µm Pack of 100 - Camlab

Whatman Puradisc 13 syringe filters PTFE membrane PP housing 13mm diameter 1.0µm pore size Pack of 100 Description Compatibility Description Features 13 mm diameter syringe filter Sample volume up to 10 ml Low hold

solvent compatibility ghp syringe filter aqueous

Syringe Filter Chemical Compatibility. Corning® Filtration Guide The extreme chemical resistance of PTFE membranes makes *These values assume an aqueous solution and a 0.2 micron membrane.

Whatman Filter Paper Grades Guide | Cytiva

Filter Paper Grade 1. Circles: 10 mm to 150 cm (available prepleated) Sheets: 26 x 31 mm to 600 x 600 mm. Particle retention 1: 11µm. Nominal thickness: 180 µm. Nominal basis weight: 87 g/m 2. Nominal ash content 2: 0.06%. Grade 1 is the most widely used filter paper in routine applications requiring medium retention.

Syringe Filters for Organic Solvents

This section lists the type of syringe filter membrane materials that have limited to no use with organic solvents. Each category is followed by the organic solvent, which includes acids, alcohols, alkalines, esters, hydrocarbons, halogenated hydrocarbons, ketones, nitrogen, oxides-ethers and other substances, that either should not be used or

Whatman ® GD/X syringe filters - Sigma-Aldrich

This product has been replaced by WHA68741302|ALDRICH - Whatman GD/X syringe filters, PTFE membrane, pore size 0.2 μm, diam. 13 mm, non-sterile, pk of 150 ea

Syringes Filters : the top 4 from Whatman

Syringes filters GD/X ® and GD/XP. Syringe filter with a single use Whatman GD/X are the ideal choice for the sample preparation which are difficult to filter. Available in 13 and 25

solvent compatibility ptfe membrane filter 0.2 um for coal

Membranes, 0.2um, 0.4um - Membrane filters, syringe filters Pore Size: 0.2um 0.4um. Membranes, 0.2um, 0.4um. Whatman products have set the standard for sample

Whatman 9911-1302 Syringe Filter, 13mm, 0.22um, PTFE

Syringe Filters Whatman® 9911-1302 Syringe Filter, 13mm, 0.22um, PTFE, pack/500 Categories Clearance All Clearance COVID-19 Supplies Top Sellers ADA Products All ADA Products Wheelchair Ramps Bottles and Drums

How to Select a Syringe Filter and How to Use it? (2020 Guide

2020/02/17 · Step 2: Attach a syringe filter to the Syringe. Open the syringe filter package so that you can later pick the filter up easily, especially for individually packed sterile syringe filters. a. For sample volume < 10 mL. Draw a small amount of air (about 1 mL) into the syringe before loading the sample solution.

Chemical Compatibility of Filter Components - EMD Millipore

addition, solvent-membrane compatibility requires additional consideration of filtration-specific factors. None of these published compatibility guides, for example, monitors the solvent’s ability to wet a membrane or increase 4. This

solvent compatibility 0.2um ptfe syringe filter Whatman

Whatman Syringe Filter Collection - Fisher SciChoose the Whatman filter that suits your applications and goals: • D/XG syringe filters process three to seven times more sample

Teflon PTFE Chemical Compatibility Reference Chart

Ideal for use with reactive and corrosive chemicals. The melting point of PTFE 1 is 600°K (327°C / 620°F) Low temperature: maintains high strength, toughness and self-lubrication as low as 5°K (-268°C /-450°F) and good flexibility at 194°K (-79°C / -110°F) NOT compatible with certain alkali metals and fluorinating agents such as xenon