I am trying to figure out the best way to perform alcohol determination on alcohol pre-moistened wipes with respect to USP <611>. What would be the best way to extract the alcohol from the pads for quantification?
Anyone have experience with this?
I am trying to figure out the best way to perform alcohol determination on alcohol pre-moistened wipes with respect to USP <611>. What would be the best way to extract the alcohol from the pads for quantification?
Anyone have experience with this?
My first thought might be to use a headspace autosampler.
Could water be used as a diluent in the case of headspace? i.e place the pad in a 20 mL headspace vial containing 5 ml of water. I am a bit worried because of it's expansion.
Could water be used as a diluent in the case of headspace? i.e place the pad in a 20 mL headspace vial containing 5 ml of water. I am a bit worried because of it's expansion.