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总共找到1387个商品
英国Whatman 111216 NucleporeTM径迹蚀刻膜,孔径12.0um,直径50mmNuclepore™径迹蚀刻膜是由高品质的聚碳酸酯制成,孔径精确、流速快、化学抗性卓越、抗热性,表面光滑平整,不溶于大多数有机溶剂(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白质,确保样品的洁净度。 |
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Cole-Parmer® Twist-Lock In-Line HousingCole-Parmer® Twist-Lock In-Line Housing |
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美国UIC CM191-001 UNIONS, 1/4" X 1/8", 10/PKG 直销电话:4006609565美国UIC CM191-001 UNIONS, 1/4" X 1/8", 10/PKG 直销电话:4006609565 |
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美国UIC CM200-056 TUBE, SCRUBBER, 200MM 直销电话:4006609565美国UIC CM200-056 TUBE, SCRUBBER, 200MM 直销电话:4006609565 |
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英国Whatman 111703 NucleporeTM径迹蚀刻膜,孔径0.05um,直径90mmNuclepore™径迹蚀刻膜是由高品质的聚碳酸酯制成,孔径精确、流速快、化学抗性卓越、抗热性,表面光滑平整,不溶于大多数有机溶剂(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白质,确保样品的洁净度。 |
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米沃奇Milwaukee MA916B/3米克水质/可填充玻璃pH电极米沃奇Milwaukee MA916B/3米克水质/可填充玻璃pH电极 |
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霍尼韦尔-B&J环戊烷色谱级溶剂霍尼韦尔-B&J环戊烷色谱级溶剂 |
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Benchkote和 Benchkote Plus试验台保护布纸 2300-917Benchkote和 Benchkote Plus试验台保护布纸 22300-91 BENCHKOTE SHEET 46x57CM 100/PK |
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Benchkote和 Benchkote Plus试验台保护布纸 2300-594Benchkote和 Benchkote Plus试验台保护布纸 2300-594 BENCHKOTE PAD 46X57CM 50/PK WHATMAN/NA 50sheets/包 |
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HANNA/哈纳HI93748-01 锰试剂-LR |
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Extech 更换电导电极Replacement conductivity electrode |
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美国UIC CM121-002 MAGNET 直销电话:4006609565美国UIC CM121-002 MAGNET 直销电话:4006609565 |
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美国UIC CM192-015 CLAMP,BALL SOCKET, #18直销电话:4006609565美国UIC CM192-015 CLAMP,BALL SOCKET, #18直销电话:4006609565 |
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Cole-Parmer® 延长线,50英尺Cole-Parmer® Extension Cable, 50 ft |
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米沃奇Milwaukee MA916B/1米克水质/可填充玻璃pH电极米沃奇Milwaukee MA916B/1米克水质/可填充玻璃pH电极 |
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英国Whatman1851-047硼硅酸纤维滤纸QMA 4.7CM 100/PK |
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英国Whatman18726757滤纸、滤器、微孔板系列GR 72 3INx10M REEL |
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Cole-Parmer® 银/硫化物+ / S-2)ISE双结 溶液试剂盒Silver/Sulfide +/S-2) ISE Double junction solution kits |
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Cole-Parmer® 铜(铜+2)ISE双结 溶液试剂盒Copper (Cu+2) ISE Double junction solution kits |
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Cole-Parmer® 溴(Br)ISE双结 溶液试剂盒Bromide (Br-) ISE Double junction solution kits |
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Cole-Parmer® 铵(NH 4 +)ISE双结 溶液试剂盒Ammonium (NH4+) ISE Double junction solution kits |
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Cole-Parmer® 硝酸盐(NO 3 -)ISE双结 溶液试剂盒Nitrate (NO3-) ISE Double junction solution kits |
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Cole-Parmer® 碘(I -)ISE双结 溶液试剂盒Iodide (I-) ISE Double junction solution kits |
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Cole-Parmer® 高氯酸盐(CLO 4 -)ISE双结 溶液试剂盒Perchlorate (ClO4-) ISE Double junction solution kits |
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Cole-Parmer® 氯化物(Cl -)ISE双结 溶液试剂盒Chloride (Cl-) ISE Double junction solution kits |
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