搜索
24小时服务热线
152-1439-4075
  • 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.
索引与类别
 
网站首页 ∷ 索引与类别 ∷ 稳定同位素金属 ∷ Lead（铅）
您的位置：
Lead（铅）

Lead（铅）

Nominal
  Mass

Accurate
  Mass

% Natural
  Abundance

Chemical
  Form

Enrichment
  Available %


204 Pb

203.973020 (5)

1.4 (1)

metal

56 – 66+


206 Pb

205.974440 (4)

24.1 (1)

metal

94 – 95+


207 Pb

206.975872 (4)

22.1 (1)

metal, oxide

92 – 94+


208 Pb

207.976627 (4)

52.4 (1)

metal

98 – 99+


￥ 0.00
0.00
数量：
立即购买
加入购物车
  

Nominal
  Mass

Accurate
  Mass

% Natural
  Abundance

Chemical
  Form

Enrichment
  Available %


204 Pb

203.973020 (5)

1.4 (1)

metal

56 – 66+


206 Pb

205.974440 (4)

24.1 (1)

metal

94 – 95+


207 Pb

206.975872 (4)

22.1 (1)

metal, oxide

92 – 94+


208 Pb

207.976627 (4)

52.4 (1)

metal

98 – 99+


铅同位素用于医疗和科学目的。Pb-206和Pb-207均可用于生产医用放射性同位素Bi-205和Bi-206。Pb-204、Pb-206和Pb-207用于测量血液中的铅水平。Pb-208已被用于生产W和Lu的富中子同位素。Pb-208还被用于研究中子星的构型。几种铅同位素也被用作生产超重质元素的靶。