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MilliporeSigma™ Chromolith™ SemiPrep Monolithic HPLC Columns

Catalog No. M1520160001 Shop All MilliporeSigma Products
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Stationary Phase:

Patented, monolithic silica technology allows ultra-fast and robust separations using standard HPLC systems

  • Optimum separation at flow rates exceeding 40mL/min
  • Direct scale-up from analytical to semi-prep
  • Faster sample throughput at lower operating pressure compared to semi-prep columns packed with 5μm particles
  • Sharp separations, even at high sample loading
  • Excellent column lifetime, thanks to rugged monolithic silica structure
  • Optimized for LC/MS by a surface modification process minimizing column bleed

Specifications

Column Format

Preparative Column

Diameter (Metric)

10 mm

Length (Metric)

100 mm

Max. Pressure

2175 psi (150 bar)

Particle Size

Monolith

pH

2 to 7.5

Pore Size

130 Å (Mesopore Size), 2 μm (Macropore Size)

Porosity

>80%

Quantity

1/Pk.

Surface Area

300 m²/g

Temperature

45°C

USP Type

L1

Stationary Phase

C18

Packing Material

Silica

Carbon Load

18%

Column Type

Reversed Phase

Endcapped

Yes

Phase

Reversed Phase

Type

Column

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