Primesep B2 Columns

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Primesep B2 Columns

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Primesep B2 is a reverse-phase analytical column with embedded basic ion-pairing groups.

  • Improves retention of acidic compounds by anion-exchange mechanism.
  • Separates bases by ion-exclusion mechanism.
  • Retains neutral compounds by reverse-phase mechanism.
  • All mobile phases are LC-MS and preparative chromatography compatible (working pH range from 1.5 to 7).
Primesep B2 columns are available in all standard dimensions

Column IDs : 22 mm, 10 mm, 4.6 mm, 3.2 mm, 2.1 mm, 1 mm, 0.5 mm, 0.25 mm
Column Lengths : 250 mm, 150 mm, 100 mm, 50 mm, 25 mm, 10 mm
Particles : 10 um, 5 um
Pores : 100 A

Details will be updated soon……!

Analytical Columns

Part numberPhaseparticle size (µm)length (mm)ID (mm)
B2-03.100.0510Primesep B251000.25
B2-03.150.0510Primesep B251500.25
B2-03.250.0510Primesep B252500.25
B2-05.100.0310Primesep B231000.5
B2-05.100.0510Primesep B251000.5
B2-05.150.0510Primesep B251500.5
B2-05.250.0310Primesep B232500.5
B2-05.250.0510Primesep B252500.5
B2-05.050.0310Primesep B23500.5
B2-05.050.0510Primesep B25500.5
B2-100.100.1010Primesep B21010010
B2-100.100.0510Primesep B2510010
B2-100.150.1010Primesep B21015010
B2-100.150.0510Primesep B2515010
B2-100.250.1010Primesep B21025010
B2-100.250.0510Primesep B2525010
B2-100.025.1010Primesep B2102510
B2-100.025.0510Primesep B252510
B2-100.050.1010Primesep B2105010
B2-100.050.0510Primesep B255010
B2-10.100.0310Primesep B231001
B2-10.100.0510Primesep B251001
B2-10.010.0310Primesep B23101
B2-10.010.0510Primesep B25101
B2-10.150.0310Primesep B231501
B2-10.150.0510Primesep B251501
B2-10.250.0310Primesep B232501
B2-10.250.0510Primesep B252501
B2-10.025.0310Primesep B23251
B2-10.025.0510Primesep B25251
B2-10.050.0310Primesep B23501
B2-10.050.0510Primesep B25501
B2-21.100.0310Primesep B231002.1
B2-21.100.0510Primesep B251002.1
B2-21.010.0310Primesep B23102.1
B2-21.010.0510Primesep B25102.1
B2-21.150.0310Primesep B231502.1
B2-21.150.0510Primesep B251502.1
B2-21.250.0310Primesep B232502.1
B2-21.250.0510Primesep B252502.1
B2-21.025.0310Primesep B23202
B2-21.025.0510Primesep B25202.1
B2-21.050.0310Primesep B23502.1
B2-21.050.0510Primesep B25502.1
B2-220.100.1010Primesep B21010022
B2-220.100.0510Primesep B2510022
B2-220.150.1010Primesep B21015022
B2-220.150.0510Primesep B2515022
B2-220.250.1010Primesep B21025022
B2-220.250.0510Primesep B2525022
B2-220.050.1010Primesep B2105022
B2-220.050.0510Primesep B255022
B2-32.100.1010Primesep B2101003.2
B2-32.100.0310Primesep B231003.2
B2-32.100.0510Primesep B251003.2
B2-32.010.0310Primesep B23103.2
B2-32.010.0510Primesep B25103.2
B2-32.150.1010Primesep B2101503.2
B2-32.150.0310Primesep B231503.2
B2-32.150.0510Primesep B251503.2
B2-32.250.1010Primesep B2102503.2
B2-32.250.0310Primesep B232503.2
B2-32.250.0510Primesep B252503.2
B2-32.025.1010Primesep B210253.2
B2-32.025.0310Primesep B23253.2
B2-32.025.0510Primesep B25253.2
B2-32.050.1010Primesep B210503.2
B2-32.050.0310Primesep B23503.2
B2-32.050.0510Primesep B25503.2
B2-46.100.1010Primesep B2101004.6
B2-46.100.0310Primesep B231004.6
B2-46.100.0510Primesep B251004.6
B2-46.010.0310Primesep B23104.6
B2-46.010.0510Primesep B25104.6
B2-46.150.1010Primesep B2101504.6
B2-46.150.0310Primesep B231504.6
B2-46.150.0510Primesep B251504.6
B2-46.250.1010Primesep B2102504.6
B2-46.250.0310Primesep B232504.6
B2-46.250.0510Primesep B252504.6
B2-46.050.1010Primesep B210504.6
B2-46.050.0310Primesep B23504.6
B2-46.050.0510Primesep B25504.6

Guard Columns

Part numberPhaseparticle size (µm)length (mm)ID (mm)
B2-05.G.0310Primesep B23100.5
B2-10.G.0310Primesep B23101
B2-10.G.0510Primesep B25101
B2-21.G.0310Primesep B23102.1
B2-21.G.0510Primesep B25102.1
B2-32.G.0310Primesep B23103.2
B2-32.G.0510Primesep B25103.2
B2-46.G.0310Primesep B23104.6
B2-46.G.0510Primesep B25104.6

Support will be updated soon

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