- 产品名称: 余氯 测试试纸 with colour scale, roll length 4 m 0 - 25 - 50 - 100 - 200 - 500 mg/l Cl(货号:1.17923.0001)
- 英文名称:Chlorine Test Paper with colour scale, roll length 4 m 0 - 25 - 50 - 100 - 200 - 500 mg/l Cl2
- 型号规格:unit
- 品牌:Merck
余氯测试试纸 with colour scale, roll length 4 m 0 - 25 - 50 - 100 - 200 - 500 mg/l Cl