Specification Brand : Lab Safety Supply BulletPoint1 : Lab Filtration BulletPoint2 : Lab Supplies BulletPoint3 : Country of Manufactury: United States BulletPoint4 : Commercial Brand: Lab Safety Supply Color : White ExternallyAssignedProductIdentifier1 : 190735552629 ExternallyAssignedProductIdentifier2 : 0190735552629 IncludedComponents : Product & Instructions Guide ItemName : Quan Filter Paper,8um,12.5cm,PK100 ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 9.5 inches ItemPackageDimensions_Width : 9.6 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-quantitative-filter-paper Manufacturer : Lab Safety Supply Material : Cellulose NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 12K913 ProductDescription : Description: Paper And Cardboard Quantitative sampler meet QB/T1671 standard , used for fast and accurately cut off standard in the area of the samples, is paper, cardboard special sampling instruments of the quantitative determination. Feature: Punching sampling, high sampling precision. Paper making machinery and accessories, paper carton packaging testing instruments, moisture meter, glass steel roll, composite glass steel supporting roller, glass steel in addition to cleaner, glass cleaner, roots vacuum pump, rotary joints, metal hose, scraper, high removal Strength of epoxy resin scraper, phenolic resin scraper, carbon fiber scraper, polyethylene scraper, circular knife, 270g oil filter paper, paper chemical additives, import sealing parts, machinery processing, general type unsaturated polyester resin, a transparent type Resin, SMC (BMC) food grade resin, flame retardant resin, chemical corrosion resistant, heat resistant resin, artificial marble type and button resin. Specification: Sample area:100cm² Sampling area error:±0.35cm² Sampling thickness: (0.1~1.0) mm Overall dimension (L*W*H):240*288*435mm Weight: 25kg