PYTN-10/20/30/40P*型超纯水机
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¥29800PY-SH-10/20/30/40生化仪配套高纯水机
¥19800PYTN-10/20/30/40Y低有机物型超纯水机
¥26800UP6150超纯化柱
¥1900PYJ-10/20/30/40ROPYJ经济系列纯水型纯水机
¥10800污水回用工程
面议4040,4080,8040,8080玻璃钢膜壳
¥300各式规格杜邦(原陶氏)反渗透膜
¥1800PY-CL超滤膜组件
¥2800PY-EDIEDI超纯水设备
¥37800PY-2RO-10/20/30/40PY-2RO双级反渗透超纯水系统
¥32800PY-LDS-50/80/100/120YY南京培胤PY系列科研超纯水机
¥2980