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總共找到31652個(gè)商品
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 | 梅特勒 51350052 4.006pH緩沖液NIST/DINBuffer1瓶×250mL |
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 | METTLER TOLEDO S20P SevenEasy? Plus pH酸度計(jì)(S20P-K) |
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 | 德國DR C16174800 鄰苯二甲酸二壬酯 0.25g DR.德國DR C16174800 鄰苯二甲酸二壬酯 0.25g DR. |
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 | A＆D GR-200天平A＆D GR-200天平 A&D Gemini Autocalibrating Analytical Balance, 210 G |
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 | SwemaFlow 233高科技風(fēng)量測量儀表SwemaFlow 233是快速精確的風(fēng)量測量罩。 風(fēng)量測量范圍是從2到65l/s (7-233m3/h)。您無需考慮風(fēng)口形狀和大小， Swema公司所研制的獨(dú)特的熱線網(wǎng)技術(shù)將保證極高的測量精度。 |
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 | 德國 Christ真空離心濃縮儀 RVC 2-33德國 Christ真空離心濃縮儀 RVC 2-33 |
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 | Filter Bags尺寸1尼龍單絲過濾袋300微米 |
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 | Cole-Parmer? 780803不銹鋼注射器，20毫升，氟橡膠O型圈，1/16Cole-parmer? Stainless Steel Syringe, 20 mL, Viton O-ring, 1/16 |
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 | TEXWIPE SterileWipe?HS II 干抹布/濕巾; 12“×12”，500/caseTexwipe SterileWipe? HS II dry wipes; 12" x 12", 500/case |
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 | Liqui-nox通用清潔劑，1夸脫瓶，12瓶/箱Liqui-Nox cleaner for general purpose cleaning, 1 quart bottle, case of 12 bottles |
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 | Thermo Scientific120V軌道搖床150毫升錐形瓶 |
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 | Air Cadet? 420-1902 真空/壓力泵，隔膜泵，單頭，0.5立方英尺，230伏交流Air Cadet? Vacuum/Pressure Pump, Diaphragm, single head, 0.5 cfm, 230 VAC |
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 | Chemsteel? SM1031FPM M1F50 熔模鑄造316不銹鋼無軸封磁力驅(qū)動(dòng)，1.5 GPM，115/230 VACChemsteel? investment cast 316 SS sealless magnetic drive, 1.5 GPM, 115/230 VAC |
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 | Sandpiper? S07B1P1PPNS000 氣動(dòng)式雙隔膜聚丙烯泵，聚丙烯，23 GPM, Santoprene?隔膜Sandpiper? Air-Powered Double-Diaphragm Polypropylene Pump, Polypropylene, 23 GPM, Santoprene? Diaphragm |
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 | accumet pH值電極Accumet，組合，探針，龍頸，填充，玻璃身體，BNCAccumet pH Electrode, Combination, Microprobe, Long-neck, Refillable, Glass Body, BNC |
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 | Extech EC400電導(dǎo)率/ TDS /鹽度測試儀Extech EC400 conductivity/TDS/salinity tester |
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 | Masterflex 07035-20 標(biāo)準(zhǔn)泵頭Masterflex L / S 35管，PC外殼/ CRS轉(zhuǎn)子Masterflex Standard pump head for L/S 35 tubing, PC housing/CRS rotor. |
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 | Applikon 250 ml 細(xì)胞培養(yǎng);APPLIKON MINIBIO BIOBUNDLE, 250 ml, MICROBIAL CULTURE |
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 | GasAlertMaxXT XT-XWHM-Y-NA 四氣體檢測儀GasAlertMaxXT? Four Gas Detector |
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