Journal of Clinical Toxicology
Open Access
ISSN: 2161-0495
+44 1478 350008
ISSN: 2161-0495
+44 1478 350008
Sae-Yong Hong
Soonchunhyang University Cheonan Hospital,
Soonchunhyang 6 Gil, Dongnam-Gu, Cheonan 330-721
Taiwan
Research Article
Dialyzability of Surfactants Commonly Used in Pesticide Formulations
Author(s): Sun-Hyo Lee, Su-Yeon Park, Soohyun Kim, Hyo-Wook Gil and Sae-Yong Hong
Sun-Hyo Lee, Su-Yeon Park, Soohyun Kim, Hyo-Wook Gil and Sae-Yong Hong
Objective: This study aimed to determine the dialyzability of common pesticide surfactants.
Methods: Hemodialysis and hemoperfusion were performed for three surfactants-sodium
dodecylbenzenesulfonate, lignosulfonic acid sodium, and naphthalenesulfonic acid polymer with formaldehyde-with
buffer solutions (2 L) containing 0.2% surfactant with or without bovine serum albumin (3.0 g/dL).
Results: The dialyzability of sodium dodecylbenzenesulfonate during hemodialysis was high and increased with
ultrafiltration. The final reduction rates of naphthalene sulfonic acid polymer with formaldehyde and sodium
dodecylbenzenesulfonate in bovine serum albumin were higher for hemoperfusion (25.8% and 26.8%, respectively)
than for hemodialysis (8.2% and 0%, respectively). In contrast, the final reduction rate of lignosulfonic acid sodium in
bovin.. View More»
DOI:
10.4172/2161-0495.1000303