Daicel 20711 CHIRALPAK AS-RH Coated Polysaccharide Derivative Guard Cartridges, (Pack of 3), 4, 10mm, 5µm

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The surface of silica gel is coated with amylose-tris[(S)-α-methylphenyl carbamate]

CHIRALPAK ® AS-3R / CHIRALPAK ® AS-RH is a polysaccharide derivative reverse-coated chiral chromatography column. The silica gel surface is coated with amylose-tris[(S)-α-methylphenyl carbamate ], suitable for use in reverse mobile phase.

It is a reversed-phase series chiral column of CHIRALPAK ® AS-3 / CHIRALPAK ® AS-H.

It is suitable for analyzing water-soluble samples or samples with specific requirements for pH.

Suitable for LC/MS.

Provide conventional analytical columns of different specifications, micro-diameter columns with an inner diameter of 2.1mm, and semi-preparative columns and preparative columns with different inner diameters. You can choose the appropriate specifications according to your experimental needs.

  • £365.00
In Stock:  
Filler particle size

CHIRALPAK ® AS-3R: 3μm

CHIRALPAK ® AS-RH: 5μm

pressure

In order to extend the service life of the chiral column, it is recommended to keep the pressure below 30MPa

pH valuepH 2.0~9.0 (Avoid using extreme pH values to prevent damage to the silica gel matrix of the stationary phase)
temperature

5~40℃
   If used in an environment above pH=7.0, it is recommended to keep below 25℃

Preservation solvent

2 O/Acetonitrile = 50/50 (v/v)

    • SKU
      20711
    • Commodity Codes
      90279050
  • Manufacturer
    Chiral Technnologies (Part of Daicel Group)
  • Country of Origin
    Japan
  • Chromatography HPLC or GC
    • Particle size (µm)
      5
    • Internal Diameter (mm)
      4
    • Length (mm)
      10
    • Temperature range (°C)
      0 ~ 40 ℃
    • Packing Phase
      CHIRALPAK® AS-RH