15-20 um Particle Size

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Waters Porasil 15 - 20µm silica packing material provides long column life and low backpressure. The packing also has a high surface area making it ideal for preparative work.

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 WAT037672   Chromatography Consumables & Columns - Porasil Silica Cartridge - 15-20 um - 40 x 100 mm   $2,441.00
 WAT025852   Chromatography Consumables & Columns - Porasil Silica Cartridge - 15-20 um - 47 x 300 mm   $2,734.75
 WAT025874   Chromatography Consumables & Columns - Porasil Silica Column, 125, 15-20 m, 3.9 mm X 300 mm, 1/   $1,196.30
 WAT025835   Chromatography Consumables & Columns - Porasil Silica Prep Column, 125, 15-20 m, 19 mm X 300 mm   $4,112.15
 186002476   Chromatography Consumables & Columns - Porasil Silica Prep Column, 125, 15-20 m, 30 mm X 300 mm   $10,353.76
 WAT038502   Chromatography Consumables & Columns - Porasil Silica Radial-Pak Cartridge, 125, 15-20 m, 25 mm   $1,490.04
 WAT038512   Chromatography Consumables & Columns - Porasil Silica Radial-Pak Guard, 125, 15-20 m, 25 mm X 1   $1,043.29
 WAT037830   Chromatography Consumables & Columns - Porasil Silica Radial-Pak Guard, 125, 15-20 m, 40 mm X 1   $2,059.10
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