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3M™ Empore™ 10mm dia./6mL vol. Extraction Disk Cartridges

Provide a unique alternation to packed column technology

Manufacturer:  3M™ 4340HD

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Catalog No. 14-388-27

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
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  • Elution volumes of approximately 0.5mL
  • For sample volumes <6mL
  • Membranes efficiently extract samples with no channeling
  • Small bed volume allows compound elution in 100 to 300µL of mobile-phase or mobile-phase-compatible solutions
  • Efficient extraction followed by direct injection of the solutions
Choice of Two Densities
  • Standard-density (SD) membranes for silica-based sorbent chemistries allow reliable sample preparation for difficult sample matrices
  • High-density (HD) membrane formulation is convenient when optimal extraction efficiency is required



1 cm
Extraction disk cartridge
0.2 oz.
Used as a Reversed Phase Sorbent for Solid Phase Extraction
6 mL
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