Contact an Account ManagerExtraction of nitroaromatics
Summary
Type: SPE
Application #: 304640
Catalog#: 730108 - SPE Cartridges, Chromabond, HR-P, 3ml, PP, 200mg 30/pk
Detection:
Conditions: Column conditioning: 2 x 3 mL methanol, then 1 x 3 mL dest. water
(Do not let run the column dry.)
Sample aspiration: Sample is passed through the column by vacuum (10 bar)
Drying: stream of air
Elution: 3 x 1 mL acetonitile – methanol (1:1, v/v)
Clean-up: Column with 400 mg silica gel (e.g., CHROMABOND® SiOH, 3 mL, 500 mg, REF 730073)
Evaporation: stream of nitrogen
Reconstitution: 1 mL methanol
Authors: Hoffmann, I.
Source: Diss., TU München, Germany 2002
Details
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