供应 UltraIIBiphenyl色谱柱

A unique reversed phase material that exhibits both increased retention and selectivity for aromatic and/or unsaturated compounds, compared to conventional alkyl and phenyl phases. This is a great alternative to a C18 column when alternative selectivity is desired. An excellent choice for the analysis of steroids, tetracyclines, drug metabolites, and other compounds that contain some degree of unsaturation.

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particle size: 2.2µm, 3µm or 5µm, spherical
pore size: 100Å
carbon load: 15%
endcap: fully endcapped
pH range: 2.5 to 7.5
temperature limit: 80°C
5µm
  Ultra II Biphenyl 30mm 100   1.0mm ea. 9609531

  Ultra II Biphenyl 50mm 100   1.0mm ea. 9609551

  Ultra II Biphenyl 100mm 100   1.0mm ea. 9609511

  Ultra II Biphenyl 150mm 100   1.0mm ea. 9609561

  Ultra II Biphenyl 200mm 100   1.0mm ea. 9609521

  Ultra II Biphenyl 250mm 100   1.0mm ea. 9609571

  Ultra II Biphenyl 30mm 100   2.1mm ea. 9609532

  Ultra II Biphenyl 50mm 100   2.1mm ea. 9609552

  Ultra II Biphenyl 100mm 100   2.1mm ea. 9609512

  Ultra II Biphenyl 150mm 100   2.1mm ea. 9609562

  Ultra II Biphenyl 200mm 100   2.1mm ea. 9609522

  Ultra II Biphenyl 250mm 100   2.1mm ea. 9609572

  Ultra II Biphenyl 30mm 100   3.2mm ea. 9609533

  Ultra II Biphenyl 50mm 100   3.2mm ea. 9609553

  Ultra II Biphenyl 100mm 100   3.2mm ea. 9609513

  Ultra II Biphenyl 150mm 100   3.2mm ea. 9609563

  Ultra II Biphenyl 200mm 100   3.2mm ea. 9609523

  Ultra II Biphenyl 250mm 100   3.2mm ea. 9609573

  Ultra II Biphenyl 30mm 100   4.6mm ea. 9609535

  Ul

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