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This variation between studies may be due to the different puff routines used to generate the tobacco smoke (HCI vs ISO), aging of smoke particles over the puff routine (4 vs 8 mins) and dilution ratios in the smoke bags (75 vs 33)
Instead, I began the process of removing the cigarette smell from this piece of wood furniture
References National Center for Health Research: Smoking Pipe Tobacco: Exposure and Health National Center for Health Research: Smoking Cessation Aids: What Are Your Options
But in many homes, the air itself is part of the problem and it is often […] How to Spot Smoke Damage in Homes: A Buyers Guide What do you do if you find evidence of smoking in a home for sale in Duncan, Ladysmith, Cowichan, Nanaimo, Parksville, Qualicum, Port Alberni, Campbell River, Courtenay, or Comox