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Whatman™ Glass Mini-UniPrep G2 Syringeless Filters: 0.2μm with Normal Caps

For advanced HPLC/UHPLC filter efficiency with the purity of glass

Manufacturer: whatman™  GN203NPEORG

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Catalog No. 09-924-455


Description & Specifications


Type Syringeless Filter
Material PTFE
Pore Size 0.2μm
Quantity Ea.

These all-in-one filters replace syringe filters, and speed up and simplify UHPLC/HPLC sample preparation. They provide a fast and easy way to remove particulates from samples being prepared for Ultra High Performance Liquid Chromatography (UHPLC)/High Performance Liquid Chromatography (HPLC) analysis. Due to the design of this next generation product, the filtered sample is stored within an integral borosilicate glass vial, minimizing the risk of leachables contaminating the sample. Standardizing UHPLC/HPLC sample preparation with Mini-UniPrep G2 ensures that every sample is filtered prior to analysis, and hence minimizes instrument downtime due to unfiltered samples. The time and money saved from cutting multiple consumables out of the sample preparation process provides immediate benefits for your laboratory.

  • Consists of integral borosilicate glass autosampler vial, plunger with attached filter membrane, and septum/cap
  • Allows you prepare samples faster compared to the syringe filter method
  • Glass construction of Mini-UniPrep G2 minimizes the risk of leachables contaminating the sample
  • Designed to be loaded directly into the autosampler
  • Visual indication that the sample has been filtered; minimizes instrument downtime due to unfiltered samples
  • Wide range of membranes with 0.2μm pore sizes to meet specific sample filtration requirements
  • Available in range of membranes, slit septum and amber versions (for light-sensitive samples)
  • Sold in packs of 100, with or without hand compressor and packs of 1000 vials