商品品牌 |
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- 3米线缆溶氧电极Orion,081010MD
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- ¥5,474.83 起
- 雷磁 LEICI PCN-1-01型氰离子电极
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- ¥256.62 起
- 不需校正三合一pH电极(含ATC)Orion,5107BNMD
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- ¥4,689.98 起
- 雷磁 LEICI 氨气敏电极填充液,雷磁,60ml,23001
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- ¥59.22 起
- 钠离子电极存储液,475ml,Orion
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- ¥736.99 起
- pH缓冲溶液,pH 10.01缓冲袋(NIST标准),20×20ml/盒
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- ¥621.81 起
- MN VISO ECO 铜测试盒,931037
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- ¥946.53 起
- HACHAmtaxCompact氨氮在线分析仪试剂,2830700
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- ¥1,528.86 起
- 雷磁 LEICI DO-952型溶解氧电极,雷磁
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- ¥692.87 起
- 雷磁 LEICI 9.18 pH校准溶液,250ml,雷磁
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- ¥159.89 起
- 参比电极,玻璃双液接参比电极,6213
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- ¥265.50 起
- pH复合电极,塑壳三复合pH电极,201B-F
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- ¥324.72 起
- Ohaus DO零氧试剂,30059257
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- ¥46.29 起
- HACH铜掩饰试剂粉包,2603449
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- ¥640.56 起
- 铜试剂,0.05-5.0,片剂,50次,AQ4000/AQ3700,Orion
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- ¥375.26 起
- 硅试剂 100次(去除磷酸盐),AQ4000/AQ3700,Orion
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- ¥325.88 起
- 余氯试剂,0.05-6.0片剂,100次,AQ4000,Orion
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- ¥227.13 起
- 雷磁 LEICI 212型参比电极,雷磁
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- ¥83.90 起
- 缓冲液,pH9.18 校正缓冲溶液,500ml/瓶
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- ¥113.44 起
- MN 茶红纸260HE,90705,5盒起订
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- ¥374.07 起
- HACH总铁试剂,0.012-1.800mg/L,26087-99
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- ¥403.68 起
- 玻璃体复合ORP电极Orion,9778BNWP
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- ¥5,379.11 起
- pH复合电极,塑壳pH复合电极,200-C
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- ¥117.45 起
- HACH铁试剂,25438-66
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- ¥235.89 起
- Ohaus 电导电极 STCON3,83033015
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- ¥1,025.49 起
- pH电极,平面双接液pH复合电极,2615P
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- ¥966.27 起
- 雷磁LEICI, 216 型 银电极
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- ¥148.05 起
- BOD玻璃溢流瓶,Lovibond
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- ¥759.00 起
- HACH总余氯试剂,0.02-2.00(Cl2),2105669
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- ¥255.63 起
- MN QUANTOFIX系列甲醛测试条,91328
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- ¥907.05 起
- 联氨试剂,0.05-0.50片剂,30次(危险品),AQ4000,Orion
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- ¥533.26 起
- HACH硫一试剂,100 mL MDB,1816-32
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- ¥235.89 起
- 参比电极,玻璃双液接参比电极,6215
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- ¥265.50 起
- 离子电极,钙离子复合电极,CA501
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- ¥433.29 起
- 雷磁 LEICI,PNO3 -1-01型硝酸根离子电极,雷磁
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- ¥256.62 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
- Ohaus pH电极保护液,30059256
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- ¥103.64 起
- 哈希 LeadTrak 铅试剂组,量程5-150µg/L
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- ¥2,515.86 起
- Orion纯水pH调节剂(5x60mL),700003
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- ¥1,875.99 起
- 臭氧试剂,0.05-0.5片剂,100次,AQ3700,Orion
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- ¥967.78 起
- 氧试剂,2.0-15针剂,30次(自动识别),AQ4000,Orion
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- ¥474.00 起
- Na+离子电极活化液,475ml,Orion
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- ¥1,110.27 起
- METTLER 低离子浓度样品pH电极 InLab Science,51343070
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- ¥3,837.46 起
- pH缓冲溶液,pH 4.01缓冲袋(NIST标准),20×20ml/盒
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- ¥621.81 起