Cartridge

Cartridges (Patent Pending)

Proprietary separation column modification
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Product Description

High Sensitive, High Performance Imaging CIEF Cartridges with Separation Capillaries (Patent Pending)
Proprietary separation column modification
  • Highly stable, high sensitivity photo mask integrated imaging cartridge, with hydrophobic fluorocarbon or hydrophilic coating selections
  • Sensitivity improvement of 200 µm id WCID cartridges is 100% over those of 100 µm id
  • Low resistance for sample injection, less clogging, and quicker sample injection due to easy flow along large ID capillary
  • The world’s first WCID imaging cartridges for direct coupling to a Mass Spectrometer
  • The world’s first WCID imaging cartridges for preparative CIEF

Refer to following table to find the right cartridge types for your applications.

CoatingProperties
FC – Fluorocarbon based capillary coating (coating thickness 0.1 µm)Highly reliable
Popular CIEF coating
Suitable for pH 2-11
DB – Dimethylsiloxane bonded capillary coating (molecular layer coating)

PA – Polyacrylamide based capillary coating (molecular layer coating)
Highly reliable
Popular CIEF coatings
Suitable for pH 2-11
No methyl cellulose additive necessary for PA coating
PA – Polyacrylamide based capillary coating (molecular layer coating)No methyl cellulose additive necessary
Can be coupled directly to ESI-MS

Additional Information

Coating

PA, FC, DB

ID (µm)

100-200, 50-200 Long Tail, 100-200 Long Tail