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Ultisil LP-C8 120Å - 5µm

Welch LP is abbreviation for Low pH. LP phases are designed for use at low pH conditions. LP phase consists of two very bulky hydrophobic protective groups to prevent siloxane bond from hydrolysis at low pH condition. So Ultisil LP column is extremely stable in very low pH mobile phase and at high temperature, even at the lowest pH of 1.0, making it the most stable phase for low pH application in the market. Because it is not endcapped and has more surface silanols, LP phase has more retention for some early eluted polar compounds, and provides different selectivities . Ultisil LP-C18 is the most polar C18 among all the C18 products of Welch.

  • Not endcapped, prevents siloxane bond from hydrolysis at low pH condition
  • Compatible with 100% water as the mobile phase, more polar than “AQ”, better peak shape and resolution
  • Best peak shape for polar compounds
  • Exceptional lifetime at low pH (0.5-8.0) and high temperature

Part Number

Products

Price

Qty / Buy
WL-H00209-31009 Ultisil LP-C8 120Å 5µm, 2.1 x 30mm, ea. CHF 358.00
WL-H09209-31009 Ultisil LP-C8 120Å 5µm, 2.1 x 33mm, ea. price on request
WL-H00209-31010 Ultisil LP-C8 120Å 5µm, 2.1 x 50mm, ea. CHF 372.00
WL-H00209-31011 Ultisil LP-C8 120Å 5µm, 2.1 x 75mm, ea. CHF 379.00
WL-H00209-31012 Ultisil LP-C8 120Å 5µm, 2.1 x 100mm, ea. CHF 393.00
WL-H00209-31013 Ultisil LP-C8 120Å 5µm, 2.1 x 125mm, ea. CHF 429.00
WL-H00209-31014 Ultisil LP-C8 120Å 5µm, 2.1 x 150mm, ea. CHF 401.00
WL-H00209-31015 Ultisil LP-C8 120Å 5µm, 2.1 x 200mm, ea. CHF 415.00
WL-H00209-31016 Ultisil LP-C8 120Å 5µm, 2.1 x 250mm, ea. CHF 436.00
WL-H00209-31018 Ultisil LP-C8 120Å 5µm, 3.0 x 30mm, ea. CHF 372.00
WL-H00209-31019 Ultisil LP-C8 120Å 5µm, 3.0 x 50mm, ea. CHF 379.00
WL-H00209-31020 Ultisil LP-C8 120Å 5µm, 3.0 x 75mm, ea. CHF 393.00
WL-H00209-31021 Ultisil LP-C8 120Å 5µm, 3.0 x 100mm, ea. CHF 401.00
WL-H00209-31022 Ultisil LP-C8 120Å 5µm, 3.0 x 125mm, ea. CHF 436.00
WL-H00209-31023 Ultisil LP-C8 120Å 5µm, 3.0 x 150mm, ea. CHF 415.00
WL-H00209-31024 Ultisil LP-C8 120Å 5µm, 3.0 x 200mm, ea. CHF 436.00
WL-H00209-31025 Ultisil LP-C8 120Å 5µm, 3.0 x 250mm, ea. CHF 451.00
WL-H00209-31064 Ultisil LP-C8 120Å 5µm, 3.9 x 150mm, ea. CHF 472.00
WL-H00209-31066 Ultisil LP-C8 120Å 5µm, 3.9 x 250mm, ea. CHF 508.00
WL-H00209-31067 Ultisil LP-C8 120Å 5µm, 3.9 x 300mm, ea. CHF 543.00
WL-H00209-31027 Ultisil LP-C8 120Å 5µm, 4.0 x 30mm, ea. CHF 372.00
WL-H00209-31028 Ultisil LP-C8 120Å 5µm, 4.0 x 50mm, ea. CHF 379.00
WL-H00209-31029 Ultisil LP-C8 120Å 5µm, 4.0 x 75mm, ea. CHF 393.00
WL-H00209-31030 Ultisil LP-C8 120Å 5µm, 4.0 x 100mm, ea. CHF 401.00
WL-H00209-31031 Ultisil LP-C8 120Å 5µm, 4.0 x 125mm, ea. CHF 436.00
WL-H17209-31032 Ultisil LP-C8 120Å 5µm, 3.9 x 150mm, ea. price on request
WL-H00209-31032 Ultisil LP-C8 120Å 5µm, 4.0 x 150mm, ea. CHF 415.00
WL-H00209-31033 Ultisil LP-C8 120Å 5µm, 4.0 x 200mm, ea. CHF 451.00
WL-H19209-31034 Ultisil LP-C8 120Å 5µm, 3.9 x 250mm, ea. price on request
WL-H00209-31034 Ultisil LP-C8 120Å 5µm, 4.0 x 250mm, ea. CHF 451.00
WL-H21209-31035 Ultisil LP-C8 120Å 5µm, 3.9 x 300mm, ea. price on request
WL-H00209-31035 Ultisil LP-C8 120Å 5µm, 4.0 x 300mm, ea. CHF 486.00
WL-H00209-31036 Ultisil LP-C8 120Å 5µm, 4.6 x 30mm, ea. CHF 372.00
WL-H11209-31036 Ultisil LP-C8 120Å 5µm, 4.6 x 33mm, ea. price on request
WL-H00209-31037 Ultisil LP-C8 120Å 5µm, 4.6 x 50mm, ea. CHF 379.00
WL-H00209-31038 Ultisil LP-C8 120Å 5µm, 4.6 x 75mm, ea. CHF 393.00
WL-H00209-31039 Ultisil LP-C8 120Å 5µm, 4.6 x 100mm, ea. CHF 401.00
WL-H00209-31040 Ultisil LP-C8 120Å 5µm, 4.6 x 125mm, ea. CHF 436.00
WL-H00209-31041 Ultisil LP-C8 120Å 5µm, 4.6 x 150mm, ea. CHF 415.00
WL-H00209-31042 Ultisil LP-C8 120Å 5µm, 4.6 x 200mm, ea. CHF 429.00
WL-H00209-31043 Ultisil LP-C8 120Å 5µm, 4.6 x 250mm, ea. CHF 436.00
WL-H00209-31044 Ultisil LP-C8 120Å 5µm, 4.6 x 300mm, ea. CHF 472.00
WL-H00209-31053 Ultisil LP-C8 120Å 5µm, 6.0 x 150mm, ea. CHF 601.00
WL-H00209-31045 Ultisil LP-C8 120Å 5µm, 6.5 x 150mm, ea. CHF 601.00
WL-H00209-31054 Ultisil LP-C8 120Å 5µm, 6.0 x 250mm, ea. CHF 636.00
WL-H00209-31046 Ultisil LP-C8 120Å 5µm, 6.5 x 250mm, ea. CHF 636.00
WL-H00209-31049 Ultisil LP-C8 120Å 5µm, 7.8 x 100mm, ea. CHF 672.00
WL-H00209-31050 Ultisil LP-C8 120Å 5µm, 7.8 x 150mm, ea. CHF 751.00
WL-H00209-31051 Ultisil LP-C8 120Å 5µm, 7.8 x 250mm, ea. CHF 865.00
WL-H00808-24012 Ultisil LP-C8 120Å 5µm, 2.1 x 10mm Guard Cartridge, ea. CHF 29.00
WL-H00808-04012 Ultisil LP-C8 120Å 5µm, 4.6 x 10mm Guard Cartridge, ea. CHF 30.00
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