4761202
MilliporeSigma™ LiChroCART™ Column/LiChrospher™ RP-4 ADS Sorbent HPLC Cartridges, 25μm
HPLC cartridge
Manufacturer: Fischer Scientific
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Column Format
Cartridge
Particle Size
25 μm
Pore Size
60 Å
USP Type
L26
Packing Material
Silica
Phase
Reversed Phase, Ion-Pair, Size Exclusion
Length (Metric)
25 mm
pH
2 to 7.5
Quantity
3/Pk.
Stationary Phase
C4 ADS
Column Type
Mixed Mode
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Description
- LiChrospher™ ADS allows the fully automated, LC integrated sample preparation of hydrophobic, low molecular weight analytes from untreated samples like serum, milk, fermentation broth of food homogenates
- The enrichment is based on two chromatographic processes: reversed phase and size exclusion chromatography since LiChrospher™ ADS sorbents are spherical silica gel particles (25μm) with DIOL modification on the exterior surface and alkyl modifications on the surface of the interior pores (ID: 6nm)
- Depending on the hydrophobicity of the analyte three types of precolumns are available: C-4, C-8 and C-18.