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匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
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匯分7991粉塵氣溶膠發(fā)生器(炭黑,碳黑)
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![]() | Thermo Scientific 30903-054630 Hypersil苯基柱 - 長度50mm,4.6毫米的ID,3μm的顆粒大小Thermo Scientific Hypersil Phenyl Column - Length 50mm, 4.6mm ID, 3μm particle size |
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![]() | Thermo Scientific 30505-103030 HYPERSIL SAS(C1)柱 - 3.0mm內(nèi)徑,長度100mm,5μm的顆粒大小Thermo Scientific Hypersil SAS (C1) Column - Length 100mm, 3.0mm ID, 5μm particle size |
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![]() | Thermo Scientific 30503-254030 HYPERSIL SAS(C1)柱 - 長度250mm,ID4.0毫米,粒度3μm的Thermo Scientific Hypersil SAS (C1) Column - Length 250mm, 4.0mm ID, 3μm particle size |
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![]() | Thermo Scientific 28805-054030 HYPERSIL BDS氰基柱 - 長為50mm,4.0毫米的ID,5μm的顆粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 50mm, 4.0mm ID, 5μm particle size |
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![]() | Extech 溶解氧測量儀Extech Dissolved Oxygen Meter |
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![]() | EXTECH艾克斯特重型熱線風(fēng)速儀,帶PC接口EXTECH艾克斯特重型熱線風(fēng)速儀,帶PC接口 |
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![]() | Bacharach 19-8042 可燃/冷媒檢漏儀Bacharach The Informant?2 Leak Detector, soft carrying case, check gas, refrigerant and combustible sensors and tips, and filters |
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![]() | Blue-white FA-41000LN-16 浮子流量計Acrylic In-Line Flowmeter with High/Low Level Alarm, 1-10 GPM, 1" NPT |
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![]() | Extech MO280-KW 干濕表Kit with pin and pinless moisture meters and psychrometer |
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![]() | 美國UIC CM201-045 COMB. TUBE, SULFUR, ABI, EMPTY 直銷電話:4006609565美國UIC CM201-045 COMB. TUBE, SULFUR, ABI, EMPTY 直銷電話:4006609565 |
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![]() | 上海越平 FA2104J 高精密度電子上海越平 FA2104J 高精密度電子 |
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![]() | 上海越平 FA2204C 電子分析天平上海越平 FA2204C 電子分析天平 |
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![]() | 英國GMI VISA手持式復(fù)合氣體檢測儀主機(堿性電池)英國GMI VISA四合一復(fù)合型氣體檢測儀是最新推出的一種手持式復(fù)合型氣體檢測儀。它結(jié)實耐用、體積小巧、操作簡易、可同時檢測多達4種氣體,包括可燃氣體、氧氣和有毒氣體等。它具有高強度、高亮度聲光報警的特性,并可快速準確顯示氣體濃度 |
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![]() | Ohaus/510g x 0.1g奧豪斯導(dǎo)航式天平Ohaus/奧豪斯導(dǎo)航式天平510g x 0.1g Ohaus Navigator Portable Balance 510g x 0.1g |
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![]() | 科爾-帕默輻射安全 β輻射箱鎖 帶抽屜的鎖盒堆疊Cole-Parmer Radiation Safety Beta Radiation Lock Boxes Stackable lock box with drawer |
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![]() | 美國UIC CM310-001 CELL REAGENTS, CO2 COULOMETER美國UIC CM310-001 CELL REAGENTS, CO2 COULOMETER |
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![]() | 哈納EC215臺式電導(dǎo)率儀EC215為專業(yè)臺式電導(dǎo)率儀,測量范圍廣、適合實驗室常規(guī)使用。儀器設(shè)計簡單,準確可靠。通過按鍵可選擇四個測量范圍,* 無需更換探頭或者儀器。 |
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![]() | 艾德姆ADAM 精密天平 PGL15001 |
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![]() | 日本A&D EK12Ki 輕便式多功能天平 |
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![]() | Wika 4213117 工藝壓力表Wika Direct Drive Process Gauge ~ 0 To 30 Psi, 1/2" NPT(M) |
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![]() | Wika 52049159 工藝壓力表Wika Direct Drive Process Gauge ~ 30"hg To 300 Psi, 1/2" NPT(M) |
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![]() | Wika 4332840 工藝壓力表Wika Direct Drive Process Gauge ~ 0 To 200 Psi, 1/2" NPT(M) |
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![]() | Wika 52049191 工藝壓力表Wika Direct Drive Process Gauge ~ 0 To 100 Psi, 1/2" NPT(M) |
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![]() | Wika 52049132 工藝壓力表Wika Direct Drive Process Gauge ~ 30"hg To 60 Psi, 1/2" NPT(M) |
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![]() | accumet Accuphast pH電極,組合,探針,填充,玻璃身體,BNCAccumet Accuphast pH Electrode, Combination, Microprobe, Refillable, Glass Body, BNC |
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