Feature

●chemistry test paper effectively exerts the function of absorbent paper.
●ph test paper Product appearance design is simple and elegant.
●laboratory cleaning paper material is good and durable.
●litmus test paper is simple and convenient to use.
●quantitative filter paper is meticulously made, and the color is not easy to peel off.


Description

Features

-- Color: As shown
-- Material: Paper
-- Size: About 8. 50X3. 50X 2. 50cm/ 3. 34X1. 38X0. 98in


Package Including
- 1 x set of 5pcs of 500 sheets paper