Description This is a set of experimental paper for experiments. Specialized paper is made with stable materials and is durable. Easy to operate in your laboratory and more durable than ordinary ones. It's great for chemistry experiments . Features -Color:White -Material:Cotton -Size:7.50X2.80X0.10cm/2.95X1.10X0.04in -High water absorption: can quickly absorb water, keep the experimental environment dry. -Can effectively clean laboratory instrument and equipment, keep the experimental environment clean. -Strong durability: After special treatment, can withstand high temperature and pressure. -Large packaging: ample sheets, which can meet the long-term use needs of the laboratory. -Multiple uses: Suitable for laboratory experiments and operations, such as filtration, adsorption, wiping and so on. Package list: 1000 x papers