CFR > Title 27 - Alcohol, Tobacco Products and Firearms > CHAPTER I—ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY > SUBCHAPTER A—LIQUORS (parts 1 to 31) > PART 20—DISTRIBUTION AND USE OF DENATURED ALCOHOL AND RUM > SUBPART O—Samples of Specially Denatured Spirits (§20.251 to §20.253)