总共找到8个商品
 | 锗酸铋, 99.9995% (metals basis)CAS：12233-56-6 |
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| | 石墨电极, counter-flat top, 3.05mm dia, 38.10 mm long, 99.9995% (metals basis)CAS：GB78076 |
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| | 石墨电极, counter-pointed tip, 3.06mm dia, 38.10 mm long, 99.9995% (metals basis)CAS：GB78077 |
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| | 石墨电极, counter-spherical tip, 6.15mm dia, 38.10 mm long, 99.9995% (metals basis)CAS：GB78078 |
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| | 石墨电极, crater-drillpoint/undercut, 6.15mm dia, 38.10mm length, volume 0.072cc, 99.9995% (metals basis)CAS：GB78079 |
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| | 石墨电极, crater-drillpoint/undercut, 4.57mm dia, 38.10mm length, volume 0.040cc, 99.9995% (metals basis)CAS：GB78080 |
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| | 石墨电极, rotrode disc, 99.9995% (metals basis)CAS：GB78081 |
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| | 石墨电极, rotrode disc, 99.9995% (metals basis)CAS：GB78082 |
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