| 数量 | 200 |
| 供应商 | Zhang Jiagang SUREJIE |
| 规格 | 0-400ppm |
包装:100条/包,3" x 5"包装袋
检测范围:0-100-200-400ppm
作用:检测溶液中季铵盐类物质浓度的高低
操作步骤:把试条的测试端浸没在溶液中1-2秒
取出后,10秒内与色卡比对,确定浓度范围
Product Name: Quick Response QAC
Product Description: Quick Response QAC 100/bag: Calibrated Label at: 0 ppm - 100 ppm - 200 ppm - 400 ppm
Strips: 100 strips / polybag
Usages: To test for presence and strength of quaternary ammonium compounds in solution
Size:3" x 5" polybag
Test Steps:
1.Dip strips into solution to be tested for 1-2 seconds.
2.Compare strip to color chart within 10 seconds.
存储: 测试条封于自封袋内,避光保存在locklock密封盒内,确保试纸不受潮。