Tomkins B A, Jenkins R A, Griest W H, Reagan R R, Holladay S K
J Assoc Off Anal Chem. 1984 Sep-Oct;67(5):919-23.
The phenol and cresol contents of the total particulate matter of tobacco smoke can be conveniently determined. A simple extraction procedure using 1N base is followed by partial neutralization with glacial acetic acid and elution of hydroxybenzenes from an end-capped reverse phase liquid chromatographic column. The procedure is rapid (20 min/sample after the initial extraction), precise (+/- 10% relative standard deviation), accurate, and convenient. Normally, 12 or fewer cigarettes are needed for a single measurement.
烟草烟雾中总颗粒物的苯酚和甲酚含量可以方便地测定。采用简单的用1N碱萃取程序，随后用冰醋酸进行部分中和，并从封端反相液相色谱柱上洗脱羟基苯。该程序快速（初始萃取后每个样品20分钟）、精确（相对标准偏差为±10%）、准确且方便。通常，单次测量只需12支或更少的香烟。
