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  5. 111007518

MilliporeSigma™ Supelco™ LpDNPH H Series Cartridges H300, Bed wt. 10 g

Catalog No. 111007518
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Volume (Metric):
20 mL

Description

Used for the sampling of carbonyls in ambient, indoor, workplace, and source atmospheres.

LpDNPH H Series Cartridges (H300) is used for the sampling of carbonyls in ambient, indoor, workplace, and source atmospheres. Carbonyls are trapped on a high purity silica adsorbent coated with 2,4-dinitrophenylhydrazine (2,4-DNPH), where they are converted to the hydrazone derivatives. The derivatives are eluted from the cartridge in acetonitrile and analyzed by HPLC. Its unique solid phase extraction configuration makes the cartridge easy to use in the field as well as in the laboratory.
TRUSTED_SUSTAINABILITY

Specifications

Description Bed wt. 10 g
Quantity 10/Pk.
Volume (Metric) 20 mL
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