易司拓普同位素
17702779303
  1. 首页 > 产品展示 > 稳定同位素材料 > 稳定同位素标准品
34S/32S
  • 34S/32S

34S/32S

Materials with known 34S/32S isotopic composition

Materials with known 34S/32S isotopic composition
IAEA-S-1 Silver Sulfide0.5gδ34S=-0.30#‰VCDT
IAEA-S-2 Silver Sulfide0.5gδ34S=22.7‰VCDT
IAEA-S-3 Silver Sulfide0.5gδ34S=-32.3‰VCDT
IAEA-S-4 Sulfur0.5gδ34S=16.9‰VCDT
IAEA-SO-5Barium Sulfate0.5gδ34S=0.5‰VCDT
IAEA-SO-6Barium Sulfate0.5gδ34S=-34.1‰VCDT
NBS-123 Sphalerite1.5gδ34S=17.09‰VCDT
NBS-127 Barium Sulfate0.5gδ18O=9.3‰VSMOW  δ34S=+20.3#‰VCDT


QQ在线咨询
咨询电话
18086641195
手机(同微信)
17702779303