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巯基化石墨烯,7782-42-5,单层比例:> 80%硫醇比率:4.0wt%
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硝酸分析滴定液(易制爆),7697-37-2,Analytical Volumetric Solution,4.0M
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氨基化石墨烯(纳小尺寸),7782-42-5,直径:1-5 μm Single layer ratio >80% Amine ratio:4.0 wt%
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沃特世 186002754 SunFire C8 Prep Guard Cartridge
沃特世美国waters 186002754色谱柱型号规格:100Å 5 µm, 19 mm X 10 mm。包装说明:1/pk。计量单位:支
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沃特世 186002758 SunFire C8 Prep Guard Cartridge
沃特世美国waters 186002758色谱柱型号规格:100Å 10 µm, 10 mm X 10 mm。包装说明:1/pk。计量单位:支
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沃特世 186000275 Symmetry C4 Sentry Guard Cartridge
沃特世美国waters 186000275色谱柱型号规格:300Å 3.5 µm, 2.1 mm X 10 mm1K - 30K。包装说明:2/pk。计量单位:套
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碳酸钠/草酸浓缩液,Na2CO3 360mM and H2C2O4 0.5mM in water, IC eluent concentrate (100x)
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高性能OD 4.0 短波通滤光片
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草甘膦分析柱
Glyphosate Guard Kit, Holder + 2 Cartridges SS/pktit 4.0mm 24mm
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飞诺美Zebron气相色谱柱保护柱GC Guard Column 2m x 0.25mm x 0.50um
Zebron™ ZB-5飞诺美美国飞诺美气相色谱配件Zebron气相色谱柱保护柱Zebron™ ZB-5GC Guard Column 2m x 0.25mm x 0.50um
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