A test tube or spout brush is a brush used for cleaning test tubes and narrow
mouth laboratory glassware, such as beakers and flasks. It is composed of nylon,
Nylon bristle on galvanized wire, with radial tufted end, test tube brushes can
also be used for cleaning small cylinders and glass tubing. Sold in packs of 12.
This test tube brush is a must-have for the science classroom or laboratory. This
test tube brush is made of nylon. Great for cleaning test tubes in a classroom or ...
Buy Test Tube Brushes and more in our comprehensive Laboratory Brushes
Test tube brushes are great for cleaning test tubes and other lab ware including
tubing. Constructed of quality bristles mounted on a twisted galvanized wire the ...
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For cleaning test tubes and narrow mouth glassware. Rounded tuft at tip
facilitates cleaning and protects glassware. Available with white nylon or white
6 Pcs 3/8" Dia Steel Spiral Twisted Wire Tube Cleaning Brush Cleaner. ...
Twisted Metal Handle Nylon Bristle Test Tube Bottle Brush Cleaning Tool 11".
This radial tipped test tube (or bottle) brush with a formed brush spray has high
grade nylon for performance and durability. It is designed to enter the narrow ...
Brush spreads apart to fit all test tube sizes from the smallest to the largest.
Spreads apart to clean test tubes; Fits all sizes of test tube; Ribbed handle ...