推荐产品
一般說明
All four necks are vertical in position. The fourth neck is 24/40 and is set at a 90° angle to the three vertical in-line necks. Additional flask and joint sizes are available.
法律資訊
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门