Syringe filter for organic matrix with exceptional chemical resistance.
This product is a PTFE (hydrophobic) syringe filter with excellent solvent resistance due to its hydrophobic membrane. It is ideal for corrosive samples, acid solutions, and alkaline volumes, as well as organic matrices like hexane. The diameter sizes are 13mm and 25mm, with pore sizes of 0.2μm and 0.45μm, and color-coded (purple and orange) for easy identification of the filters. There are a total of four types in the lineup. 【Features】 ■ Membrane: PTFE (hydrophobic) ■ Excellent solvent resistance, usable with most organic solvents ■ Incompatible solvents: Perchloric acid, methylene chloride (△ can be used for short periods), dioxane, formic acid >50%, 100% aqueous samples (△ can be used if pre-filtered with alcohol) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Lineup】 ■NP-42213-ACF Diameter size: 13mm / Pore size: 0.2μm / Color: Purple / Quantity: 100 ■NP-42225-ACF Diameter size: 25mm / Pore size: 0.2μm / Color: Purple / Quantity: 100 ■NP-44513-ACF Diameter size: 13mm / Pore size: 0.45μm / Color: Orange / Quantity: 100 ■NP-44525-ACF Diameter size: 25mm / Pore size: 0.45μm / Color: Orange / Quantity: 100
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Applications/Examples of results
For organic matrices, such as pre-treatment for HPLC and GC.
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Company information
Tomshik Co., Ltd. was established in October 1992 with the aim of widely introducing consumables in the field of analytical instruments to researchers in Japan, contributing to the support of research and development in Japan as a technological nation. Based on trust with suppliers from the United States and EU countries, we handle over 50,000 products and provide valuable information to our customers.