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汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到31652个商品
![]() | H-B Instrument Company 20008 玻璃温度计Plastic Tube Storage Case For 305mm Single Thermometer |
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![]() | H-B Instrument Company 6490 玻璃温度计H-B Instrument Alcohol Proof Ethyl Alcohol Hydrometer 165 to 185% |
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![]() | H-B Instrument Company 50430 玻璃温度计H-B Instrument Hydrometer, 1.120 to 1.190 Specific Gravity, 0.0005 Divisions, Plain Form |
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![]() | H-B Instrument Company 4730 玻璃温度计H-B Instrument Hydrometer, —0 to 50° Baume, 1° Divisions, Plain Form |
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![]() | H-B Instrument Company 30575 玻璃温度计Easy-read Pocket Thermometer, Closed Metal Case, 20/120f |
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![]() | H-B Instrument Company 30568 玻璃温度计Easy-read Pocket Thermometer, Window Metal Case, -10/110c |
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![]() | Wika 30090T003G4 双金属温度计3" Dial, Back-connected dial dual-scale industrial bimetal thermometer;9"L;range;25-125F/-5-50C |
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![]() | Hart Scientific 5615-9-P 热敏电阻温度计Fluke Calibration (formerly Hart Scientific) Secondary Reference PRT Probe, 9", Info-Con |
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![]() | Hart Scientific 5618B-6-I 热敏电阻温度计Fluke Calibration (formerly Hart Scientific) Industrial PRT Probe, 3.2 mm x 6", I-Con |
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![]() | Extech SD200 温度数据记录仪Extech SD200 3-Channel Temperature Data Logger |
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![]() | Honeywell DC2500E00B0020000000000 温度控制器Temperature Controller, Unversal Input, 1/4-DIN, Relay Output, with Set Point Programing |
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![]() | AMBERSIL DP200 400ML喷雾装,大批量AMBERSIL DP 200是一个专业空气固化,干膜长期持久的半永久性脱模剂。它是基于高比例的有机硅树脂的混合物,并提供了许多类型的聚合物,天然及合成橡胶和旋转模塑等级的聚乙烯薄膜的高度耐用的脱模。 |
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![]() | 107JC 精密测量显微镜(数显式)107JC精密测量显微镜(数显式) |
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![]() | 奥林巴斯 CKX41-32FL 荧光显微镜CKX41-32FL荧光显微镜 三目 100-400X |
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![]() | super lube 85032 1 夸脱扳柄喷剂多功能非气雾型溶胶51600 1 夸脱扳柄喷剂 12 26磅 |
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![]() | TG332A 微量天平TG332A 微量天平 |
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![]() | 烟草平衡温湿度调节箱SHH-400T烟草平衡温湿度调节箱SHH-400T |
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![]() | Whatman Grade AA DISCS滤纸10321962 Grade AA DISCS 12.7MM 1000/PK通过测定抑菌圈的方法,用于体外检测传染病病源类型及该病源对抗生素、化学药物的敏感性。抗生素常用于理疗和选择性化疗。测试纸涂上化学药 物,放置在琼脂培养基上,培养,抑菌圈的直径来表示化学物质的药效。 |
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![]() | 骠马JB90-H强力电动搅拌机骠马JB90-H强力电动搅拌机 |
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![]() | 司乐88-1磁力搅拌器司乐88-1磁力搅拌器 |
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![]() | 司乐S21-2恒温磁力搅拌器司乐S21-2恒温磁力搅拌器 |
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![]() | 司乐B11-3温度数显恒温磁力搅拌器司乐B11-3温度数显恒温磁力搅拌器 |
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![]() | 司乐S21-3定时恒温磁力搅拌器司乐S21-3定时恒温磁力搅拌器 |
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![]() | 上海菁华 YP501N 电子天平上海菁华 FA1004N电子天平 |
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![]() | TG31B 精密标准天平TG31B 精密标准天平 |
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