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Some aspects the selection of sorptive materials used to trace reference oils permeating through protective gloves by means of UV absorption spectrophotometry method

Irzmańska E., Grzegorczyk E., Dyńska-Kukulska K.

Polish Journal of Applied Chemistry

2010

Vol. 54, nr 1-4

21-30

The UV absorption spectrophotometry tracing methods of three reference oils are presented. Tests were performed to select a solid sorptive material characterised by a high recovery index of the traced substance. The obtained results indicate that the application of the Whatman GF/C and GF/A glass fibre filters ensure a 90.8-99.0% recovery rate. The traceability limit for the tested oils was 3 Hg/mL.