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BEKOlut® DNPH
SPE, Specialty phases
Order information:
Sorbent weight, Volume
- Select Product
- 350 mg | 1 mL
- 350 mg | 3 mL
Unit / Pck. 20 | Article information B01-DNPH-A035
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Carbonyl compounds react within the DNPH cartridge to form immobilized hydrazones which can be eluted and analyzed by HPLC.
Determination of formaldehyde
Typical Application: Atmospheric aldehydes and ketones are trapped by reacting with the DNPH in the cartridge to form stable hydrazone.
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Functional Group: Silica/Dinitrophenylhydrazine
