Test Tube Brush, Natural Nylon with Black Bristle Tuft, 3/4" dia., 9L
Test Tube Brush Delivers Sparkling Clean Glassware with Less Effort
Hard-working Test Tube Brush gets into every nook and crevice to keep your labware spotless. Natural nylon with black bristle tuft, 3/4" dia. Overall, 9"L.