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總共找到31652個商品
 | Hart Scientific 5616-12-I 熱敏電阻溫度計(jì)Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 12", NIST Cal, I-Con |
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 | Hart Scientific 5616-12-B RTD探頭Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 12", NIST Cal, Bare Wire |
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 | Hart Scientific 5616-12-P RTD探頭Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 12", NIST Cal, Info-Con |
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 | Hart Scientific 5616-12-D RTD探頭Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 12", NIST Cal, 5 Pin Din |
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 | Hart Scientific 5616-12-A RTD探頭Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 12", NIST Cal, In-Con |
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 | 8CA-V圖像生物顯微鏡8CA-V圖像生物顯微鏡 |
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 | 華瑞SP-1003EX四通道防爆型氣體報(bào)警控制器 產(chǎn)品型號：SP-1003EX美國華瑞SP-1003Ex可燃?xì)怏w報(bào)警控制器主要特點(diǎn)? 顯示屏循環(huán)顯示各通道監(jiān)測信息 ? 兩級報(bào)警值設(shè)定,不同聲光信號指示不同報(bào)警級別 ? 兩級無源報(bào)警繼電器輸出,最大容量220V AC, 2A ? 開關(guān)量關(guān)斷延時(shí)0～60分鐘可調(diào) ? 可接收4～20mA模擬輸入 ? 主備電源自動切換，備用電源連續(xù)工作時(shí)間不低于2小時(shí) ? 電源超/欠壓及斷電報(bào)警 ? 數(shù)據(jù)存儲功能，存儲報(bào)警記錄 ? 具有開機(jī)自檢功能 ? 輸入端加有保護(hù)電路 ? EX d II BT4防爆等級 &# |
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 | 美國UIC CM251-001 BOAT, PLATINUM, 4X4X12MM 直銷電話：4006609565美國UIC CM251-001 BOAT, PLATINUM, 4X4X12MM 直銷電話：4006609565 |
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 | 英國whatman 112805 NucleporeTM徑跡蝕刻膜，孔徑0.1um，直徑293mmNuclepore?徑跡蝕刻膜是由高品質(zhì)的聚碳酸酯制成，孔徑精確、流速快、化學(xué)抗性卓越、抗熱性，表面光滑平整，不溶于大多數(shù)有機(jī)溶劑（氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外）或浸出，不吸附蛋白質(zhì)，確保樣品的潔凈度。 |
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 | Troemner 9750 100lb 質(zhì)量100LB 17常衡“直徑W / NIST砝碼Avoirdupois with traceable certificate, Mass 100LB 17"dia w/NIST |
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 | Supply 高壓隔膜泵，1加侖，1000 PSI，黃銅頭結(jié)構(gòu)，1馬力，3相 F20XABGHFECG-CPHydra-Cell? High-Pressure Diaphragm Pump, 1 GPM, 1000 PSI, Brass head construction, 1 Hp, 3 Phase |
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 | 英國whatman 10544905滲濾免疫分析膜，F(xiàn)T060系列305x305MM IAFT滲濾膜直接貼在具有吸水性的襯紙上；通常在滲濾檢測法平臺中使用雙層介質(zhì) |
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 | Ohaus/TC15RS Lb X 0.05 Lb奧豪斯計(jì)數(shù)秤30Ohaus/奧豪斯TC15RS計(jì)數(shù)秤 Ohaus Trooper Counting Scale, 30 Lb X 0.05 Lb |
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 | 美國UIC CM210-010 ASSEMBLY, SAMPLE COLUMN 直銷電話：4006609565美國UIC CM210-010 ASSEMBLY, SAMPLE COLUMN 直銷電話：4006609565 |
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 | Ohaus/D51P30HR1奧豪斯工業(yè)秤Ohaus/奧豪斯D51P30HR1工業(yè)秤 Ohaus Defender 5000 Industrial Scale, 30 Kg X 0.005 Kg (small Base) |
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 | Ohaus/RD6RS-2EO奧豪斯工業(yè)秤Ohaus/奧豪斯RD6RS-2EO工業(yè)秤 Ohaus Ranger? Industrial Scale, 6 kg (12 lb), 120 VAC |
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 | Ohaus/D51P60HR1奧豪斯工業(yè)秤Ohaus/奧豪斯D51P60HR1工業(yè)秤 Ohaus Defender 5000 Industrial Scale, 60 Kg X 0.01 Kg |
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 | Ohaus/D51P15HR1奧豪斯工業(yè)秤Ohaus/奧豪斯D51P15HR1工業(yè)秤 Ohaus Defender 5000 Industrial Scale, 15 Kg X 0.002 Kg (small Base) |
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 | Ohaus/RD3RS-2E0奧豪斯計(jì)數(shù)秤Ohaus/奧豪斯RD3RS-2E0計(jì)數(shù)秤 Ohaus Ranger? Industrial Scale, 3 kg (6 lb), 120 VAC |
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 | Whatman FP 30 Puradisc針頭式濾器10462272 CELTRON 30/0.45 RCGFTG 100/PK，孔徑：0.45umPuradisc 30 特點(diǎn) 1.30 mm直徑的針頭式濾器 2.更大過濾區(qū)域(比25 mm的大44%) 3.為水相樣品而設(shè)計(jì) 應(yīng)用 1.含蛋白溶液的過濾，具有最少的蛋白損失量(CA膜) 2.從溶液中除去細(xì)胞組分 |
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 | Pluvimate(含 Mk3滴率計(jì)數(shù)儀)Pluvimate標(biāo)準(zhǔn)配置,軟件,連接線,Mk3滴率計(jì)數(shù)儀 |
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 | Cole-Parmer?控制臺驅(qū)動230 VAC，50/60赫茲Cole-Parmer? Console drive; 230 VAC, 50/60 Hz |
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 | 恒升電子 HS6298B+噪聲測試頻譜分析儀 |
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