≥11 起批
货号:2762645-CN
名称:总磷试剂
量程:1.0 to 100.0 mg/L
规格:20-50tests
供应分类:哈希hach实验室试剂
2880.00
2175.00
4752.00
¥2880.00
¥1727.00
¥2162.00