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汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到31652个商品
 | Kent Elastomer Amber Latex Rubber Tubing 1008 50' Coil LengthKent Elastomer Amber Latex Rubber Tubing 1008 50' Coil Length |
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 | Key Instruments Flowmeter Pocket Oxyg 15 Lpm PM15OXYKey Instruments Flowmeter Pocket Oxyg 15 Lpm PM15OXY |
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 | KNF Neuberger Pump Liquid Transfer Diaphragm NF100TT.18RCKNF Neuberger Pump Liquid Transfer Diaphragm NF100TT.18RC |
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 | KNF Neuberger Pump Vacuum Ptfe 34L 3T 115V N842.3FT.40P凯恩孚真空泵KNF Neuberger Pump Vacuum Ptfe 34L 3T 115V N842.3FT.40P |
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 | KNF Neuberger Pump Ptfe DIAPH20LPM 75TOR115V N820FTPKNF Neuberger Pump Ptfe DIAPH20LPM 75TOR115V N820FTP |
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 | KNF Neuberger Pump Ptfe Diap 20LPM 6TOR 115V N820.3FTPKNF Neuberger Pump Ptfe Diap 20LPM 6TOR 115V N820.3FTP |
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 | KNF Neuberger Pump 13LPM W/VAC GAGE+REG 115V N811KV.45PKNF Neuberger Pump 13LPM W/VAC GAGE+REG 115V N811KV.45P |
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| | KNF Neuberger Pump Spare Parts Kit K953-0XVPKNF Neuberger Pump Spare Parts Kit K953-0XVP |
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| | KNF Neuberger Pump Spare Parts Kit K810-0XTKKNF Neuberger Pump Spare Parts Kit K810-0XTK |
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| | KNF Neuberger Pump Spare Parts Kit K086-0XNAKNF Neuberger Pump Spare Parts Kit K086-0XNA |
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 | Konus Microscope Accessory Light Plastic Linen Tester With 5X Magnification 3057Konus Microscope Accessory Light Plastic Linen Tester With 5X Magnification 3057 |
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| | Konus Magnifier Wooden HandleKonus Magnifier Wooden Handle |
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| | Konus Wide Field Biorex Microscope 15x Eyepiece 5620Konus Wide Field Biorex Microscope 15x Eyepiece 5620 |
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 | Konus Microscope Dark Field for Gemmology 5138Konus Microscope Dark Field for Gemmology 5138 |
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 | Krylon 20oz. A.p.w.a. Hiviz Yellow 425-S03821Krylon 20oz. A.p.w.a. Hiviz Yellow 425-S03821 |
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 | 捷克VF PAM-170 E便携式表面污染仪捷克VF PAM-170 E便携式表面污染仪 |
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 | Dekati ELPI荷电低压颗粒物撞击器Dekati ELPI荷电低压颗粒物撞击器 |
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 | 吉时利Keithley System S40-X000自定义的RF/微波信号路由系统高达400的开关触点 |
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 | ONETEST-200大气负离子检测仪ONETEST-200大气负离子自动观测系统是测量环境空气中负氧离子、温度、湿度实时浓度及变化的系统设备，适应环境气象观测的业务需求，满足观测数据的高精度和高稳定性要求。它需具备高可靠性、高准确性、易维护、易备份等特点。 |
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 | Fomblin YNX全氟聚醚油脂 100g管装fomblin特殊环境油脂YNX 是一种均匀灰色的油脂特别设计做为一种装配油脂专门用于氧气,溴及氯的环境,及液化和气化气体.fomblin特殊环境油脂YNX 被开发用于静态的用途,密封,阀门等, 使用温度范围 -40ºC 到 +200ºC. |
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 | 普发Pfeiffer turbo pump F3 PM016144T分子泵油,原装进口65ml装普发Pfeiffer turbo pump F3,制造商号:PM016144T,分子泵专用油,原装进口65ml装 |
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 | 新西兰AEROQUAL S200-VM便携式VOC检测仪 量程0-25ppm 分辨率0.1ppm 适用室内空气质量检测【新西兰AEROQUAL】S200-VM 便携式VOC检测仪 量程0-25 ppm ,分辨率0.1ppm LCD显示，单位,PPM,mg/m3,最大、最小，平均值（15分钟) |
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 | 新西兰AEROQUAL S200-OZU便携式环境臭氧检测仪 量程0-0.15ppm 分辨率0.001ppm适用于空气净化器检测【新西兰AEROQUAL】S200-OZU 便携式环境臭氧检测仪 量程0-0.15 ppm ,分辨率0.001ppm ； LCD显示，单位,PPM,mg/m3,最大、最小，平均值（15分钟) |
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 | 新西兰AEROQUAL S200-VN便携式碳氢化合物NMHC检测仪量程0-25ppm 分辨率0.1ppm【新西兰AEROQUAL】S200-VN便携式NMHC检测仪 GSS (气敏半导体) 量程0-25 ppm ,分辨率0.1ppm LCD显示，单位,PPM,mg/m3,最大、最小，平均值（15分钟) |
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 | AEROQUAL S500-VM GSS便携式VOC检测仪 量程0-25ppm 分辨率0.1ppm 适用室内空气质量检测【新西兰AEROQUAL】S500-VM GSS 便携式VOC检测仪 量程0-25ppm 检测下限0.1精度<±10% 分辨率0.1 |
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