Strata DE (Diatomaceous Earth) SLE Products

Supported Liquid Extraction (SLE)

Packed with Diatomaceous Earth, Strata DE is a cost effective alternative to traditional SLE products such as Biotage® ISOLUTE® SLE+, Thermo Scientific™ HyperSep ™ SLE, and Agilent® Chem Elut ™ SLE that won’t require you to sacrifice your results.

• Solid support mimics liquid-liquid extraction (LLE)
• No emulsions
• Reduces solvent waste
• 2 simple steps: load and elute

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Overview

Available Formats

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96-Well-Plate

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1, 3, and 6mL Tubes

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Giga Tubes (12-150mL Tubes)

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General Starting Method

• Condition IPA / DCM
• Equilibrate Hexane
• Load Pretreated sample
• Wash 5 % DCM in Hexane
• Elute 1:1 Hexane / DCM or 1:1 Hexane / IPA
• Based on 100 mg/1 mL sorbent mass. The above is a convenient starting point for SPE method development, further optimization may be required to tailor the method for your specific extraction needs.