Background: p-tert-Butylphenol-formaldehyde resin (PTBP-FR) is a common component of glues used in the manufacturing of many plastic, electronic, rubber, wood, and leather products. Two main allergens of PTBP-FR have been described.
Objectives: The objective of this study is to determine the concentrations of the two main allergens of PTBP-FR in diagnostic patch testing preparations and PTBP-FR available to glue and adhesive manufacturers.
Methods: Nuclear magnetic resonance spectrometry (NMR) was used to confirm identity and determine the purity of reference materials. High-pressure liquid chromatography (HPLC) was used to analyse patch test preparations and ...
Concentration variability of potent allergens of p-tert-Butylphenol-formaldehyde resin (PTBP-FR) in patch test preparations and commercially available PTBP-FR is a post from: Skincare
Concentration variability of potent allergens of p-tert-Butylphenol-formaldehyde resin (PTBP-FR) in patch test preparations and commercially available PTBP-FR via BuzzBlazer.com
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