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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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總共找到31652個(gè)商品
![]() | H-B Instrument Company 3/0300 玻璃溫度計(jì)DURAC PLUS, BLUE Spirit, General Purpose Thermometer, 0/300F, 300mm length, partial immersion |
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![]() | H-B Instrument Company 20573 玻璃溫度計(jì)ENVIRO-SAFE POCKET THERMOMETER, WINDOW PLASTIC CASE, -5/50C, 160MM LENGTH |
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![]() | Wika 30090D210G4R1AR RTD變送器Twin Temp 3" Back Connect Face, 9" Stem, RTD Transmitter 50/500F |
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![]() | Cole-Parmer EW-39800-46特種金屬紅外測(cè)溫儀Cole-Parmer specialty infrared thermometers for metals; sighting type; scope |
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![]() | Wika 30240T006A4SF 雙金屬溫度計(jì)3" Dial, Silicone-filled Back-connected Dial Dual-scale Industrial Bimetal Thermometer;24"L;range;0-250f/-20-120c |
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![]() | Wika 32060T003G4 雙金屬溫度計(jì)3" Dial, Adjustable angle dial dual-scale industrial bimetal thermometer;6";range;25-125F/-5-50C |
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![]() | Cole-Parmer 22000 干濕球濕度計(jì)Cole-Parmer Psychrometer, C |
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![]() | Hart Scientific 5628-12-S 熱敏電阻溫度計(jì)Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 12", 25 ohm, Spade |
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![]() | Hart Scientific 5615-6-L 熱敏電阻溫度計(jì)Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 6", Mini Spade Lug |
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![]() | Palmer Wahl C50 多功能校準(zhǔn)儀Portable multifunction calibrator |
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![]() | 英國(guó)whatman 10541320 Optitran 加強(qiáng)型硝酸纖維素膜,BA-S83系列8MMx50MOptitran?膜是在100%純硝酸纖維素膜中插入聚酯非紡織材料制成,這種聚酯的支持物并不影響轉(zhuǎn)移條件和效果,同時(shí)具備了更強(qiáng)的操作強(qiáng)度,允許反復(fù)多重雜交。 |
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![]() | 37XB 倒置生物顯微鏡37XB 倒置生物顯微鏡 |
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![]() | 尼潤(rùn) SNB-1 無(wú)級(jí)變速數(shù)字式粘度計(jì)尼潤(rùn)SNB-1無(wú)級(jí)變速數(shù)字式粘度計(jì) 1-60萬(wàn)mpa.s |
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![]() | 科林 KLY-2000 空氣消毒機(jī)KLY-2000(立柜式)空氣消毒機(jī) |
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![]() | 興萬(wàn) SH-500A 梯度混合器SH-500A梯度混合器(耐有機(jī)) |
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![]() | 歐宇 RY-830B 普通型在線溶解氧儀歐宇RY-830B普通型在線溶解氧儀 臺(tái)式0-20mg/l |
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![]() | 羅威邦 ET99724A-6 微電腦BOD分析測(cè)定儀ET99724A-6微電腦BOD分析測(cè)定儀 |
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![]() | 奧林巴斯 CX31-12C04 生物顯微鏡奧林巴斯CX31-12C04生物顯微鏡 雙目 40-1000X |
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![]() | 金恒 LH-150S 種子老化箱LH-150S 種子老化箱 |
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![]() | 仕峻 TM-183 溫濕度計(jì)TM-183溫濕度計(jì) |
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![]() | Thermo 4642100 0.5-5ml F2單道可調(diào)移液器Thermo 0.5-5ml F2單道可調(diào)移液器 整支消毒 原裝進(jìn)口 4642100 |
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![]() | Thermo 40270500 0.5-10ul 單道可調(diào)移液器Thermo 0.5-10ul 單道可調(diào)移液器Freshman 半支消毒 40270500 |
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![]() | Brand普蘭德 704768 數(shù)字可調(diào)微量移液器Brand 0.1-1ul 數(shù)字可調(diào)微量移液器Transferpette?S 整支消毒 704768 |
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![]() | super lube 54100 1夸脫(950毫升)瓶裝(ISO150)合成齒輪油1夸脫(950毫升)瓶裝(ISO150) 12 26磅 |
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![]() | 特價(jià)英國(guó)愛(ài)德華ULTRAGRADE19/70/20/15進(jìn)口真空泵油特價(jià)英國(guó)愛(ài)德華ULTRAGRADE19/70/20/15進(jìn)口真空泵油 |
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