- 智能型pH/ORP变送器/RS485,PC-3110RS
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- ¥5,111.67 起
- Ross半微量复合pH电极Orion,8103BNUWP
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- ¥5,072.82 起
- METTLER 微量样品电极 InLab Micro,51343160
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- ¥5,036.66 起
- Sure-Flow环氧树脂壳体复合ORP电极Orion,9678BNWP
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- ¥4,977.11 起
- Ross尖头复合pH电极Orion,8163BNWP
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- ¥4,977.11 起
- METTLER 电导电极 InLab 731,51344020
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- ¥4,954.74 起
- pH电极O/N.59903146
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- ¥4,953.75 起
- pH电极O/N.59903227
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- ¥4,953.75 起
- 上泰 SUNTEX 微电脑pH/ORP变送器/mA&RS485,PC-3310RS
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- ¥4,943.88 起
- HACH总有机碳(TOC)试剂,0.3-20.0mg/L,27603-45
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- ¥4,934.01 起
- 超级ROSS环氧树脂体三合一低维护pH电极(含ATC)3米电缆Orion,8107UWMMD
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- ¥4,929.26 起
- 雷磁 LEICI 滴定仪,自动电位滴定仪,ZD-2
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- ¥4,915.26 起
- 雷磁 LEICI ZDY-500 自动永停滴定仪
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- ¥4,915.26 起
- HACH,3422B3A20G探头
-
- ¥4,766.22 起
- Ross平面复合pH电极Orion,8135BNUWP
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- ¥4,747.40 起
- 雷磁 LEICI 光度滴定电极-套装,配套ZDJ-5B自动滴定仪(光度滴定+电位滴定)
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- ¥4,737.60 起
- 雷磁 LEICI COD-571-1 型消解装置,室温~165℃,,雷磁
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- ¥4,737.60 起
- 不需校正三合一pH电极(含ATC)Orion,5107BNMD
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- ¥4,689.98 起
- 氧化还原电位三合一电极(可填充)Orion,9180BNMD
-
- ¥4,622.97 起
- METTLER 平面样品电极 InLab Surface,51343157
-
- ¥4,616.20 起
- METTLER 低温pH电极 InLab Cool,51343174
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- ¥4,616.20 起
- HACH电导率电极,ASSY-SNSR,COND.,K10.0,3422E3A
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- ¥4,598.43 起
- Ohaus 实验室电导率仪 ST3100C /F,30046377
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- ¥4,578.69 起
- 超级ROSS环氧树脂体三合一低维护pH电极(含ATC)1米电缆Orion,8107BNUMD
-
- ¥4,544.08 起
- 雷磁 LEICI WZS-180A 型低浊度仪,雷磁
-
- ¥4,540.20 起
- METTLER 电导电极 InLab 720,51302255
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- ¥4,534.28 起
- 微电脑pH/ORP变送器/组,PC-100/SET
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- ¥4,529.34 起
- METTLER 新FiveEasy Plus台式pH计 FE28-Bio,30254105
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- ¥4,485.92 起
- 便携式pH计,ION6+离子/pH/ORP仪表,带单盐桥PH电极
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- ¥4,440.51 起
- 超级Ross环氧树脂体三合一pH可填充电极(含ATC)1米电缆Orion,8157BNUMD
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- ¥4,348.94 起
- 智能型pH/ORP变送器/双输出,PC-3310
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- ¥4,331.94 起
- ORP电极,MTC10103,哈希
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- ¥4,262.85 起
- Ross Sure-Flow复合pH电极Orion,8172BNWP
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- ¥4,259.26 起
- 环氧树脂半微量Sure-FlowRoss复合pH电极Orion,8175BNWP
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- ¥4,259.26 起
- 环氧树脂壳体Sure-FlowRoss复合pH电极Orion,8165BNWP
-
- ¥4,259.26 起
- 常规水电导率电极(K=0.475,1.5米线缆)Orion,011050MD
-
- ¥4,201.84 起
- METTLER 新FiveEasy Plus台式pH计 FE28-TRIS,30254107
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- ¥4,191.79 起
- 雷磁 LEICI JPSJ-605F型溶解氧分析仪,雷磁
-
- ¥4,183.89 起
- 陆恒 XC-200 便携式消解仪,XC-200
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- ¥4,164.15 起
- 智能型pH/ORP变送器/双输出,PC-3110
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- ¥4,075.32 起
- 微电脑pH/ORP变送器/双输出,PC-3100
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- ¥4,075.32 起
- 台式pH计,pH7OO,100/240 VCA 电源适配器
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- ¥4,055.58 起
- 不锈钢体微量自动温度补偿电极Orion,928007MD
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- ¥4,019.99 起
- 台式pH计,pH7OO,电极支架,100/240 VCA电源适配器
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- ¥3,956.88 起