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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3024個(gè)商品
![]() | Cole-Parmer 95-0496-02 8瓦的紫外線燈 |
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![]() | Cole-Parmer 6332 W/9998 篩與NIST可溯源校準(zhǔn)報(bào)告 |
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![]() | Cole-Parmer 5360 W/9998 NIST可溯源校準(zhǔn)報(bào)告 |
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![]() | Cole-Parmer 4701 W/9998 篩與NIST可溯源校準(zhǔn)報(bào)告 |
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![]() | Cole-Parmer PTFE北斗七星250毫升 |
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![]() | Cole-Parmer 949103 標(biāo)準(zhǔn)圓底試管 |
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![]() | Thermo Scientific 直熱CO 2培養(yǎng)箱; TC 120 |
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![]() | Thermo Scientific 結(jié)算溶劑100(4×1加侖) |
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![]() | Troemner 7255-1W 100G-200mg 校準(zhǔn)砝碼100g-200mg Troemner Cal-pak Class 1 With Certificate |
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![]() | Troemner 8434W 400g 校準(zhǔn)砝碼ASTM Class 4 Mass 400g with Certificate |
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![]() | Troemner 9490 常衡重量校準(zhǔn)砝碼 2磅Avoirdupois Weight Hanger with Statement of Accuracy, 2 lb |
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![]() | Troemner 9494 常衡6“直徑W?? / NIST校準(zhǔn)砝碼Avoirdupois with traceable certificate, Mass 10LB 6"dia w/NIST |
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![]() | PolyScience SD28H170-A12E 標(biāo)準(zhǔn)28L加熱浴循環(huán)240V/50HZPolyScience? Standard 28L Heating Bath Circulator 240V/50Hz |
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![]() | Cole-Parmer Y12-C445B (330 CGA) 高純度氣體調(diào)節(jié)器Laboratory Gas Regulator, Dual Stage 350 CGA |
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![]() | 美國Cannon 9721-R80 烏氏粘度計(jì),大小3CCannon Ubbelohde viscometer, size 3C |
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![]() | Cole-Parmer 消泡探針3 - 位和5升Antifoam probe for 3- and 5-liter systems. Fits 10-mm ports; 130-mm immersion depth |
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![]() | 37XB 倒置生物顯微鏡37XB 倒置生物顯微鏡 |
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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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![]() | 彼愛姆BM-59XB雙目偏光顯微鏡彼愛姆BM-59XB雙目偏光顯微鏡 |
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![]() | 彼愛姆XSP-BM-1CA雙目生物顯微鏡彼愛姆XSP-BM-1CA雙目生物顯微鏡 |
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![]() | 彼愛姆XSP-BM-2CB雙目生物顯微鏡彼愛姆XSP-BM-2CB雙目生物顯微鏡 |
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![]() | 上海彼愛姆 XTZ-D雙目連續(xù)變倍體視顯微鏡上海彼愛姆 XTZ-D雙目連續(xù)變倍體視顯微鏡 |
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![]() | 上海彼愛姆BM-37XBC三目電腦型倒置生物顯微鏡上海彼愛姆BM-37XBC三目電腦型倒置生物顯微鏡 |
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![]() | Mark-10 G1016-3 STH配套雅各布夾頭Mark-10 G1016-3 STH配套雅各布夾頭 |
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![]() | Mark-10 45-10-S不銹鋼氧化層地磅Mark-10 45-10-S不銹鋼氧化層地磅 |
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