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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
 | Troemner 9492T 质量5LB 5“直径准砝码Avoirdupois slotted weights, with statement of accuracy, Mass 5LB 5"dia |
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 | Troemner 7022-0W 精密质量，5克准砝码UltraClass™ Precision Mass, 5 g |
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 | Troemner 7025-4W 精密质量，1克准砝码UltraClass™ Precision Mass, 1 g |
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 | Troemner 7018-0 质量，50克校准砝码UltraClass Mass, 50 g |
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 | Troemner 7020-0 精密质量，20g校准砝码UltraClass™ Precision Mass, 20 g |
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 | Troemner 7020-0 精密质量，20g校准砝码UltraClass™ Precision Mass, 20 g |
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 | Troemner 8058精密质量，10克校准砝码UltraClass™ Precision Mass, 10 g |
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 | Ashcroft 25-1009-SWL-02B-100# 机械压力表0 to 100 psi Ashcroft Filled High-Accuracy Gauge, 2 1/2" Dial, Back Connection |
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 | Ashcroft 25-1009-SWL-02B-600# 机械压力表0 to 600 psi Ashcroft Filled High-Accuracy Gauge, 2 1/2" Dial, Back Connection |
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 | Ashcroft 25-1009-SWL-02B-1000＃ 机械压力表0 to 1000 psi Ashcroft Filled High-Accuracy Gauge, 2 1/2" Dial, Back Connection |
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 | Ashcroft 25-1009-SWL-02B-60# 机械压力表0 to 60 psi Ashcroft Filled High-Accuracy Gauge, 2 1/2" Dial, Back Connection |
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 | Ashcroft 25-1009-SWL-02B-200# 机械压力表0 to 200 psi Ashcroft Filled High-Accuracy Gauge, 2 1/2" Dial, Back Connection |
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 | Dwyer 1211-24 压力表，管Dwyer Slacktube Manometer - 24" WC w/ 3/16" barb process connection |
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 | Dwyer 2330 差压表Dwyer Magnehelic Differential Pressure Gauge, 2330: 15/0/15 inH2O |
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 | Dwyer 2300-0 差压表Dwyer Magnehelic Differential Pressure Gauge, 23000: .25/0/.25 Inh2O |
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 | Dwyer 2302 差压表Dwyer Magnehelic Differential Pressure Gauge, 2302: 1/0/1 Inh2O |
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 | Dwyer 2310 差压表Dwyer Magnehelic Differential Pressure Gauge, 2310: 5/0/5 inh2O |
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 | Dwyer 2301 差压表Dwyer Magnehelic Differential Pressure Gauge, 2301: .5/0/.5inH2O |
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 | Dwyer 2302 差压表Dwyer Magnehelic Differential Pressure Gauge, 2302: 1/0/1 Inh2O |
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 | Dwyer 2150 差压表Dwyer Magnehelic Differential Pressure Gauge, 2150: 0/150 Inh2O |
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 | Drager 6406080 一氧化碳CMS分析仪芯片CMS Chip, Carbon monoxide一氧化碳, 5 to 150 ppm |
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 | Temp-Plates® 温度记录贴纸 TH-612.8 |
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 | Temp-Plates® 温度记录贴纸 TH-612.9 |
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 | Whatman FP 30 Puradisc针头式滤器10462261 FP 30/1.2 CA 50/PK，孔径：1.2umPuradisc 30 特点 1.30 mm直径的针头式滤器 2.更大过滤区域(比25 mm的大44%) 3.为水相样品而设计 应用 1.含蛋白溶液的过滤，具有最少的蛋白损失量(CA膜) 2.从溶液中除去细胞组分 |
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 | 艾德姆ADAM Core便携式天平 CQT202 |
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