10 Pieces Flask Test Tube Reagent Bottle Cleaning Brush Cleaner Lab Supply L

Description:

Made of premium metal and pig hair, they will not rust or crack
Used to clean flask, test tube, bottle and other hard to access corners.
Reusable, environmentally friendly, easy to clean
High quality, durable
Great for your school, lab or home use

Specification:

S:
Length: Approx.17cm/6.69 inch
M:
Length: Approx.21cm/8.27 inch
L:
Length: Approx.28cm/11.02 inch
Material: Metal, Pig Hair
Color: As Shown

Package Includes:

10 Pieces Brushes