Glass Test Jar for Alcometer
10" glass test jar with bumper. Can be used to measure small volume samples, or measuring alcohol content in high ABV. spirits (20+%) with an alcometer.
NOTE: For taking readings of alcohol solutions above 20%, it is recommended that all containers be made of glass or stainless steel as plastic may be damaged and leech chemicals into the solution. The test jar included is made from glass for this reason.