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
 
您的位置:
Potassium(钾)

Potassium(钾)

Nominal
  Mass

Accurate
  Mass

% Natural
  Abundance

Chemical
  Form

Enrichment
  Available %


39 K

38.9637074 (12)

93.2581 (44)

chloride

98 - 99+


41 K

40.9618254 (12)

6.7302 (44)

chloride

95 - 98+


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 %


39 K

38.9637074 (12)

93.2581 (44)

chloride

98 - 99+


41 K

40.9618254 (12)

6.7302 (44)

chloride

95 - 98+


虽然钾只有两种稳定同位素(K-39和K-41),但长寿命放射性同位素K-40通常也被视为稳定同位素。钾同位素主要是K-40和K-41,用于研究钾对植物生长和人类心血管系统的影响。