whatman擦镜纸 2105-841 产 地:美国 品 牌:GE Healthcare 型 号:2105-841 产品特点 Lenses and other optical surfaces made from glass, quartz or plastic can be easily scratched if you do not clean them with a very soft surface. High quality Whatman lens cleaning tissue provides the solution. The tissue is chemically pure and free from silicones and other additives. Most importantly, it can be relied on to safely remove surface moisture and grease. 产品介绍 Features and benefits Soft texture will not damage lenses or optical surfaces Chemically pure tissue is free from silicones and other additives High absorbency ensures the safe removal of surface moisture and grease Thickness 0.035 to 0.040 mm Very strong and leaves no fibers