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MilliporeSigma™ Chromolith™ High Resolution RP-18 Endcapped HPLC Column

Catalog No. 11010270 Shop All MilliporeSigma Products
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Length (Metric):

Chromolith™ High Resolution 2 mm I.D. columns have macropores with 1.15 μm diameter, giving a column efficiency exceeding 140,000 plates/meter. The mesopores are 15 nm (150 Å), the surface modification is octadecylsilan with full end-capping.

  • Rapid separations at very low column back-pressure
  • High matrix tolerance, allowing time and cost savings with simplified workflows
  • Cost-savings due to extended column lifetimes
  • Connection of columns, flow gradients and the use of mobile phases with higher viscosity
  • UHPLC instruments are fully compatible with Chromolith™ 2 mm i.d. columns

Specifications

Diameter (Metric)

2 mm

Length (Metric)

100 mm

Max. Pressure

200 bar

pH

2 to 7.5

Pore Size

Monolith

Temperature

50°C max.

Stationary Phase

C18; Octadecylsilane (ODS) bonding phase

Matrix

Highly porous monolithic silica

Carbon Load

18%

Endcapped

Yes

Phase

Reversed Phase

Type

Column

Technique

HPLC, MS

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