biocomma® Frits for SPE/Flash Columns. biocomma set up special process during production of biocomma®SPE/Flash column frit, including exquisite selection for raw material, optimization for mold, optimization for test of flow rate and setup of ERP management and other special work flow.

What are the dimensions of the polyethylene SPE frits 57180-U and 57181? The porosity of the polyethylene frit in the SPE tubes is approximately 20 um. It is nominal, and 15um would still be considered the standard frit. Helpful?

biocomma ® SPE/Flash用筛板经专门优化，在流速控制、纯净度、稳定性和溶剂兼容性方面均为世界领先水平，已被多个知名的固相萃取柱品牌采用。 原料经过特别精选

biocomma ® SPE/Flash Cartridge frit. It is water absorption rate of less than 0.01%, more even particulate diameter and having strict compatible test for solvent. Its process by precise mold shall only assure diameter precision of biocomma ® SPE/Flash Cartridge frit and perfect match with inside diameter of colμmn tube.

Our high quality frits have excellent concentricity and smooth square edges providing a tight fit in your column. The tight fit eliminates packing material leakage, thereby reducing in use and/or packaging line rejects. If our standard sizes do not meet your …

固相萃取（spe） 20 µm Frits for SPE cartridges 这些筛板预先切割成与 Bond Elut 空管相匹配的尺寸规格，用于过滤样品或定制自行填装 SPE 填料。

Filson manufactures a wide range of PE, PP, and PTFE filters which are commonly known as frits. They are used for commercially available SPE columns, cartridges, or multi-well SPE plates to facilitate column concentration to a vacuum manifold, needle, or collection vessel.

configured for US EPA Method 8290, PTFE frit, glass hardware, volume 6 mL, pk of 30: 查看

Porex offers a variety of PE, PP, and porous PTFE chromatography filters — commonly known as chromatography frits, for use in commercially available SPE columns, cartridges, or multi-well SPE plates to facilitate column concentration to a vacuum manifold, needle, or collection vessel.

Frits are critical components of the HPLC system design and act as a depth filter for the concurrent physical removal of small molecules. Frits are available in various materials. Medium, 20 μm porosity frits are used for crystalline precipitates and extraction applications. Choose from one of the most recent versions: