计算溶液所需的质量、体积或浓度。
气相色谱收集管
有货
只有 %1 左
气相色谱收集管磨口5/5
● Material:Borosilicate glass
● Color:Clear
● High resistance to chemical attack,mechanical,and thermal shock
气相色谱收集管磨口5/5
● Material:Borosilicate glass
● Color:Clear
● High resistance to chemical attack,mechanical,and thermal shock
Gas chromatography collection tube joint 5/5
● 材质:高硼硅玻璃
● 颜色:透明
● 耐高温,耐腐蚀,耐化学性