CFAH-1-16995-0001Nitrate Test 硝酸盐测试组
¥
611.00
- MERCK
- 一般经销商
- CFAH-1-16995-0001
- 订货
- 全国
规格 |
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50 strips,Method: reflectometric with test strips 3-90 mg/l Reflectoq |