Methylparaben concentration in commercial Brazilian local anesthetics solutions

Methylparaben concentration in commercial Brazilian local anesthetics solutions

OBJECTIVE: To detect the presence and concentration of methylparaben in cartridges of commercial Brazilian local anesthetics. MATERIAL AND METHODS: Twelve commercial brands (4 in glass and 8 in plastic cartridges) of local anesthetic solutions for use in dentistry were purchased from the Brazilian m...

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Bibliographic Details
Main Authors: Gustavo Henrique Rodriguez da Silva, Carla Beatriz Grespan Bottoli, Francisco Carlos Groppo, Maria Cristina Volpato, José Ranali, Juliana Cama Ramacciato, Rogério Heládio Lopes Motta
Format: Article
Language:English
Published: University of São Paulo 2012-08-01
Series:Journal of Applied Oral Science
Subjects:
Hypersensitivity
Allergy
Local anesthetics
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572012000400009

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572012000400009

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