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Micro/Capillary: YMC-Pack Diol-NP

Different Separation Characteristics from Bare Silica Gel

YMC-Pack Diol-NP shows typical normal-phase retention behavior when used with low-polarity mobile phases due to hydroxyl groups on the surface of the stationary phase acting as polar groups.  Diol-NP is as widely applicable to normal-phase separations as standard silica gel, but is useful in cases where separation optimization is difficult to achieve with silica.  In addition, it can also be used in HILIC-mode with organic/water mobile phases.

Specifications

YMC-Pack Diol-NP: Features & Benefits

Specifications
Base Material: Silica
Stationary Phase: Dihydroxypropyl (USP L20)
Particle Size: 5µm
Pore Size: 60Å, 120Å, 200Å, 300Å
Bonding: Monomeric
pH Range: 2-7.5

A Normal-Phase Alternative to Silica

YMC-Pack Diol-NP stationary phase is a versatile alternative to silica for normal-phase separations.  The bonded layer’s hydroxyl groups provide good selectivity without excessive retention, since hydrogen bonding with the Diol-NP layer is not as strong as with silanols on a bare silica surface.  Diol-NP columns also provide much better reproducibility when compared to bare silica material.

  • Improved peak shape versus bare silica
  • Good selectivity without excessive retention
  • High product recovery
  • Excellent bonded-phase reproducibility
  • Long column lifetime
  • High loading with prep material

Product List

Product Table

Particle Size Pore Size Column ID (mm) Column Length (mm) Connection (inches) Part Number PriceQuantity
5µm60Å .075 50 1/16" DN06S05-05E8AU $925.00
5µm60Å .075 50 1/32" DN06S05-05E8RU $925.00
5µm60Å .075 75 1/16" DN06S05-L5E8AU $925.00
5µm60Å .075 75 1/32" DN06S05-L5E8RU $925.00
5µm60Å .075 100 1/16" DN06S05-10E8AU $925.00
5µm60Å .075 100 1/32" DN06S05-10E8RU $925.00
5µm60Å .075 1501/16" DN06S05-15E8AU $925.00
5µm60Å .075 150 1/32" DN06S05-15E8RU $925.00
5µm60Å 0.10 50 1/16" DN06S05-05F0AU $925.00
5µm60Å 0.10 50 1/32" DN06S05-05F0RU $925.00
5µm60Å 0.10 75 1/16" DN06S05-L5F0AU $925.00
5µm60Å 0.10 75 1/32" DN06S05-L5F0RU $925.00
5µm60Å 0.10 100 1/16" DN06S05-10F0AU $925.00
5µm60Å 0.10 100 1/32" DN06S05-10F0RU $925.00
5µm60Å 0.10 1501/16" DN06S05-15F0AU $925.00
5µm60Å 0.10 150 1/32" DN06S05-15F0RU $925.00
5µm60Å 0.30 50 1/16" DN06S05-05H0AU $925.00
5µm60Å 0.30 50 1/32" DN06S05-05H0RU $925.00
5µm60Å 0.30 75 1/16" DN06S05-L5H0AU $925.00
5µm60Å 0.30 75 1/32" DN06S05-L5H0RU $925.00
5µm60Å 0.30 100 1/16" DN06S05-10H0AU $925.00
5µm60Å 0.30 100 1/32" DN06S05-10H0RU $925.00
5µm60Å 0.30 1501/16" DN06S05-15H0AU $925.00
5µm60Å 0.30 150 1/32" DN06S05-15H0RU $925.00
5µm60Å 0.5050 1/16" DN06S05-05J0AU $925.00
5µm60Å 0.5050 1/32" DN06S05-05J0RU $925.00
5µm60Å 0.50 75 1/16" DN06S05-L5J0AU $925.00
5µm60Å 0.50 75 1/32" DN06S05-L5J0RU $925.00
5µm60Å 0.50 100 1/16" DN06S05-10J0AU $925.00
5µm60Å 0.50 100 1/32" DN06S05-10J0RU $925.00
5µm60Å 0.50 1501/16" DN06S05-15J0AU $925.00
5µm60Å 0.50 150 1/32" DN06S05-15J0RU $925.00
5µm 120Å .075 50 1/16" DN12S05-05E8AU $925.00
5µm 120Å .075 50 1/32" DN12S05-05E8RU $925.00
5µm 120Å .075 75 1/16" DN12S05-L5E8AU $925.00
5µm 120Å .075 75 1/32" DN12S05-L5E8RU $925.00
5µm 120Å .075 100 1/16" DN12S05-10E8AU $925.00
5µm 120Å .075 100 1/32" DN12S05-15E8RU $925.00
5µm 120Å .075 1501/16" DN12S05-15E8AU $925.00
5µm 120Å .075 150 1/32" DN12S05-15E8RU $925.00
5µm 120Å 0.10 50 1/16" DN12S05-05F0AU $925.00
5µm 120Å 0.10 50 1/32" DN12S05-05F0RU $925.00
5µm 120Å 0.10 75 1/16" DN12S05-L5F0AU $925.00
5µm 120Å 0.10 75 1/32" DN12S05-L5F0RU $925.00
5µm 120Å 0.10 100 1/16" DN12S05-10F0AU $925.00
5µm 120Å 0.10 100 1/32" DN12S05-10F0RU $925.00
5µm 120Å 0.10 1501/16" DN12S05-15F0AU $925.00
5µm 120Å 0.10 150 1/32" DN12S05-15F0RU $925.00
5µm 120Å 0.30 50 1/16" DN12S05-05H0AU $925.00
5µm 120Å 0.30 50 1/32" DN12S05-05H0RU $925.00
5µm 120Å 0.30 75 1/16" DN12S05-L5H0AU $925.00
5µm 120Å 0.30 75 1/32" DN12S05-L5H0RU $925.00
5µm 120Å 0.30 100 1/16" DN12S05-10H0AU $925.00
5µm 120Å 0.30 100 1/32" DN12S05-10H0RU $925.00
5µm 120Å 0.30 1501/16" DN12S05-15H0AU $925.00
5µm 120Å 0.30 150 1/32" DN12S05-15H0RU $925.00
5µm 120Å 0.5050 1/16" DN12S05-05J0AU $925.00
5µm 120Å 0.5050 1/32" DN12S05-05J0RU $925.00
5µm 120Å 0.50 75 1/16" DN12S05-L5J0AU $925.00
5µm 120Å 0.50 75 1/32" DN12S05-L5J0RU $925.00
5µm 120Å 0.50 100 1/16" DN12S05-10J0AU $925.00
5µm 120Å 0.50 100 1/32" DN12S05-10J0RU $925.00
5µm 120Å 0.50 1501/16" DN12S05-15J0AU $925.00
5µm 120Å 0.50 150 1/32" DN12S05-15J0RU $925.00
5µm 200Å .075 50 1/16" DN20S05-05E8AU $925.00
5µm 200Å .075 50 1/32" DN20S05-05E8RU $925.00
5µm 200Å .075 75 1/16" DN20S05-L5E8AU $925.00
5µm 200Å .075 75 1/32" DN20S05-L5E8RU $925.00
5µm 200Å .075 100 1/16" DN20S05-10E8AU $925.00
5µm 200Å .075 100 1/32" DN20S05-10E8RU $925.00
5µm 200Å .075 1501/16" DN20S05-15E8AU $925.00
5µm 200Å .075 150 1/32" DN20S05-15E8RU $925.00
5µm 200Å 0.10 50 1/16" DN20S05-05F0AU $925.00
5µm 200Å 0.10 50 1/32" DN20S05-05F0RU $925.00
5µm 200Å 0.10 75 1/16" DN20S05-L5F0AU $925.00
5µm 200Å 0.10 75 1/32" DN20S05-L5F0RU $925.00
5µm 200Å 0.10 100 1/16" DN20S05-10F0AU $925.00
5µm 200Å 0.10 100 1/32" DN20S05-10F0RU $925.00
5µm 200Å 0.10 1501/16" DN20S05-15F0AU $925.00
5µm 200Å 0.10 150 1/32" DN20S05-15F0RU $925.00
5µm 200Å 0.30 50 1/16" DN20S05-05H0AU $925.00
5µm 200Å 0.30 50 1/32" DN20S05-05H0RU $925.00
5µm 200Å 0.30 75 1/16" DN20S05-L5H0AU $925.00
5µm 200Å 0.30 75 1/32" DN20S05-L5H0RU $925.00
5µm 200Å 0.30 100 1/16" DN20S05-10H0AU $925.00
5µm 200Å 0.30 100 1/32" DN20S05-10H0RU $925.00
5µm 200Å 0.30 1501/16" DN20S05-15H0AU $925.00
5µm 200Å 0.30 150 1/32" DN20S05-15H0RU $925.00
5µm 200Å 0.5050 1/16" DN20S05-05J0AU $925.00
5µm 200Å 0.5050 1/32" DN20S05-05J0RU $925.00
5µm 200Å 0.50 75 1/16" DN20S05-L5J0AU $925.00
5µm 200Å 0.50 75 1/32" DN20S05-L5J0RU $925.00
5µm 200Å 0.50 100 1/16" DN20S05-10J0AU $925.00
5µm 200Å 0.50 100 1/32" DN20S05-10J0RU $925.00
5µm 200Å 0.50 1501/16" DN20S05-15J0AU $925.00
5µm 200Å 0.50 150 1/32" DN20S05-15J0RU $925.00
5µm 300Å.075 50 1/16" DN30S05-05E8AU $925.00
5µm 300Å.075 50 1/32" DN30S05-05E8RU $925.00
5µm 300Å.075 75 1/16" DN30S05-L5E8AU $925.00
5µm 300Å.075 75 1/32" DN30S05-L5E8RU $925.00
5µm 300Å.075 100 1/16" DN30S05-10E8AU $925.00
5µm 300Å.075 100 1/32" DN30S05-10E8RU $925.00
5µm 300Å.075 1501/16" DN30S05-15E8AU $925.00
5µm 300Å.075 150 1/32" DN30S05-15E8RU $925.00
5µm 300Å 0.10 50 1/16" DN30S05-05F0AU $925.00
5µm 300Å 0.10 50 1/32" DN30S05-05F0RU $925.00
5µm 300Å 0.10 75 1/16" DN30S05-L5F0AU $925.00
5µm 300Å 0.10 75 1/32" DN30S05-L5F0RU $925.00
5µm 300Å 0.10 100 1/16" DN30S05-10F0AU $925.00
5µm 300Å 0.10 100 1/32" DN30S05-10F0RU $925.00
5µm 300Å 0.10 1501/16" DN30S05-15F0AU $925.00
5µm 300Å 0.10 150 1/32" DN30S05-15F0RU $925.00
5µm 300Å 0.30 50 1/16" DN30S05-05H0AU $925.00
5µm 300Å 0.30 50 1/32" DN30S05-05H0RU $925.00
5µm 300Å 0.30 75 1/16" DN30S05-L5H0AU $925.00
5µm 300Å 0.30 75 1/32" DN30S05-L5H0RU $925.00
5µm 300Å 0.30 100 1/16" DN30S05-10H0AU $925.00
5µm 300Å 0.30 100 1/32" DN30S05-10H0RU $925.00
5µm 300Å 0.30 1501/16" DN30S05-15H0AU $925.00
5µm 300Å 0.30 150 1/32" DN30S05-15H0RU $925.00
5µm 300Å 0.5050 1/16" DN30S05-05J0AU $925.00
5µm 300Å 0.5050 1/32" DN30S05-05J0RU $925.00
5µm 300Å 0.50 75 1/16" DN30S05-L5J0AU $925.00
5µm 300Å 0.50 75 1/32" DN30S05-L5J0RU $925.00
5µm 300Å 0.50 100 1/16" DN30S05-10J0AU $925.00
5µm 300Å 0.50 100 1/32" DN30S05-10J0RU $925.00
5µm 300Å 0.50 1501/16" DN30S05-15J0AU $925.00
5µm 300Å 0.50 150 1/32" DN30S05-15J0RU $925.00

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