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  • 质谱及核磁配套用通用型仪器、耗材和试剂的居间服务商,亦包括咨询及培训服务。     Intermediate service provider of general  instruments, consumables and reagents for mass spectrometry and nuclear magnetic resonance,incl consulting and training.
  • 质谱及核磁配套用通用型仪器、耗材和试剂的居间服务商,亦包括咨询及培训服务。     Intermediate service provider of general  instruments, consumables and reagents for mass spectrometry and nuclear magnetic resonance,incl consulting and training.
  • 质谱及核磁配套用通用型仪器、耗材和试剂的居间服务商,亦包括咨询及培训服务。     Intermediate service provider of general  instruments, consumables and reagents for mass spectrometry and nuclear magnetic resonance,incl consulting and training.
  • 质谱及核磁配套用通用型仪器、耗材和试剂的居间服务商,亦包括咨询及培训服务。     Intermediate service provider of general  instruments, consumables and reagents for mass spectrometry and nuclear magnetic resonance,incl consulting and training.
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Lutetium(镥)

Lutetium(镥)

Nominal
  Mass

Accurate
  Mass

% Natural
  Abundance

Chemical
  Form

Enrichment
  Available %


175 Lu

174.940770 (3)

97.41 (2)

oxide

98 - 99+


176 Lu

175.942679 (3)

2.59 (2)

oxide

52 – 74+


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0.00
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Nominal
  Mass

Accurate
  Mass

% Natural
  Abundance

Chemical
  Form

Enrichment
  Available %


175 Lu

174.940770 (3)

97.41 (2)

oxide

98 - 99+


176 Lu

175.942679 (3)

2.59 (2)

oxide

52 – 74+


虽然严格来说Lu-176的半衰期为3.78 x 1010年,但这两种镥同位素通常被认为是稳定的。Lu-175可作为ICP-MS法测定尿中钚的产率示踪剂。Lu-176用于生产放射性Lu-177,这是一种非常有前途的放射免疫治疗同位素,用于治疗小而软的肿瘤。