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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
![]() | 米沃奇Milwaukee M10038B米克水质/TDS溶液米沃奇Milwaukee M10038B米克水质/TDS溶液 |
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![]() | Cole-Parmer® 凝胶填充侧面安装电极,单结,10英尺长电缆,镀锡端Cole-Parmer® gel-filled side-mount electrode, single-junction, 10-ft cable, Tinned ends |
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![]() | H-B Instrument Company 180 玻璃温度计Galileo Thermometer, 11", 5 Multicolored Spheres, 64/80f |
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![]() | Ohaus/奥豪斯CL手持式天平200g X 0.1gOhaus/奥豪斯CL手持式天平200g X 0.1g Ohaus CL Handheld Balance, 200g X 0.1g |
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![]() | 赛多利斯 BSA2202S BSA系列精密天平 |
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![]() | 英国Whatman 10530004 903系列蛋白保存卡工具包(欧盟标准) |
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![]() | Troemner 9284 20kg F级握手柄校准砝码20KG GRIPTroemner Class F Grip-Handle Calibration Masses 20KG GRIP |
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![]() | Ashcroft 30-2074-SD-02L-5000# 数字压力表Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 5000 PSI |
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![]() | Ohaus/RA6US奥豪斯计价秤Ohaus/奥豪斯RA6US计价秤 Ohaus RA Economica Price Computing Compact scale RA-6US, 30lb x 0.01lb |
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![]() | 英国whatman 1950-117 过滤漏斗3 PIECE PTFE PLT 7.0CM 1/PK |
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![]() | 普通泡沫尖6“PP轴,100/bxRegular foam tip on 6" PP shaft, 100/bx |
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![]() | TX2000重氧(臭氧)检测仪Toximeter TX 2000 equiped with O3 cell,range 0-1 ppm |
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![]() | Chemsteel®工业用®齿轮泵,8.0 GPM, 115/230 VAC S2146BCB C1T47Chemsteel® Ryton® gear pump, 8.0 GPM, 115/230 VAC |
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![]() | Cole-Parmer Y11-C444B (590 CGA) 高纯度气体调节器Laboratory Gas Regulator, Single Stage 590 CGA |
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![]() | Whatman ME25混合纤维素膜10401614 ME25 0.45uM 50MM 100/PK,尺寸:50MM 孔径0.45umWhatman混合纤维素酯膜由硝酸纤维素(NC)和醋酸纤维素(CA)混合制成,它比纯硝酸纤维素膜具有更好的平整性和均匀性,为检测颗粒物和微生物提供了更好的颜色对比,减少了眼睛疲劳。ME型混合纤维滤膜比WME型混合纤维素膜具有更低的醋酸纤维素含量,生物相容性更佳。 |
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![]() | JET/洁特 TCF002050 50ML滤膜盖悬浮一次血细胞培养瓶(200个/箱) |
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![]() | 司乐96-2大功率恒温磁力搅拌器司乐96-2大功率恒温磁力搅拌器 |
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![]() | 梅特勒去静电装置梅特勒去静电装置 |
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![]() | 密理博Millipore 20ml离心超滤装置 标称分子量:5000 |
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![]() | TES 1360A 温湿度计TES1360A温湿度计 |
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![]() | HANNA/哈纳HI76303电导电极,高性能具有温度传感器EC四环电极,适用于HI216 |
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![]() | 大龙19400028 转子适配器垫片转子适配器, 适用于A12-10P转子, 12pcs/pk |
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![]() | lab聚四氟乙烯圆片过滤膜, 孔径:0.45(um), 直径:25(mm),(200片/盒) |
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![]() | 依拉勃 M632 净气型通风柜依拉勃 M632 净气型通风柜 1.8m |
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![]() | Cole-parmer气缸/漏斗刷,16 1/2“Cylinder/funnel Brush, 16 1/2",tufted, Each |
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