水质测试带

Run ultra pure water through the same testing procedures as your sample to check your sampling tech

Quickly and confidently analyze drinking water Colitag is a presence-absence and MPN enzyme sub

Quickly and confidently analyze drinking water Colitag is a presence-absence and MPN enzyme sub

Quickly and confidently analyze drinking water Colitag is a presence-absence and MPN enzyme sub

Quickly and confidently analyze drinking water Colitag is a presence-absence and MPN enzyme sub

Quickly and confidently analyze drinking water Colitag is a presence-absence and MPN enzyme sub

使用简单、物美价廉的套件，轻松获得实验室品质的结果 综合测试套件可检测最常见的水污染物可将结果与 EPA 推荐浓度进行比对 规格与描述 测试引线试剂台试纸测试/套件1描述Lead T

使用简单、物美价廉的套件，轻松获得实验室品质的结果 综合测试套件可检测最常见的水污染物可将结果与 EPA 推荐浓度进行比对 规格与描述 测试Pesticides (atrazine

使用简单、物美价廉的套件，轻松获得实验室品质的结果 综合测试套件可检测最常见的水污染物可将结果与 EPA 推荐浓度进行比对 规格与描述 测试Bacteria, coliform试剂台

使用简单、物美价廉的套件，轻松获得实验室品质的结果 综合测试套件可检测最常见的水污染物可将结果与 EPA 推荐浓度进行比对 规格与描述 测试Well Water试剂台Strips测试

使用简单、物美价廉的套件，轻松获得实验室品质的结果 综合测试套件可检测最常见的水污染物可将结果与 EPA 推荐浓度进行比对 规格与描述 测试Drinking Water试剂台Stri

Vivid and easy-to-distinguish colors at every pH interval 规格与描述 测试pH测量点5 to 9 pH in 0.5 pH unit i

Vivid and easy-to-distinguish colors at every pH interval 规格与描述 测试pH测量点0 to 14 pH in 1 pH unit in

Pre-treated, pre-weighed, and disposable for your convenience This product complies with the fo

Pre-treated, pre-weighed, and disposable for your convenience Complies with the following metho

Make sure surfaces are contamination-free Strips are flexible-sample in hard-to-reach areasQuic