首页产品介绍零配件及附件Kjeldahl Tablets TitaniumSaving time in the digestion stepThe Kjeldahl Tablets Titanium help you save time in the digestion step. The box consist of 1000 tablets and the composition is 3.5 g K2SO4 / 0.105 g CuSO4 ∙ 5 H2O / 0.105 g TiO2. 服务更多 服务了解我们的服务安装维护和检修认证和校准培训