Beaker brush. Brush part 5 inches long. 2-3/8 inches diameter at base tapering to 2-7/8 inch diameter. Total length 16 inches.
White Tynex nylon spirally wound into a grooved hardwood handle with shellac finish.
Extra heavy duty double tufted end.
Forensics Lab Supply Number 3070400.
Formerly Grau-Hall Corporation dba Grau-Hall Scientific.