2. 绿百草科技专业提供硅胶填料SiliaSphere C18
商家询价 北京绿百草科技发展有限公司
Lumina Hollow Cathode 2" Lamp - Cd
商家询价 上海希言科学仪器有限公司
Multi-Element Internal Standard 125 mL
WCX固相萃取柱
商家询价 北京中科三环仪器有限责任公司
密封垫圈,内径0.8mm,15%石墨/85%Vespel,适用于0.45至0.
250 uL Syringe Kit w/250 uL Buffer Tbg
Sapphire Injector 2.0 mm Avio
On-line Internal Standards addition kit allows the on-line mixing of an internal standard solution using the third channel of the X Series 2 peristaltic pump to improve productivity.
进样口衬管,超高惰性,不分流,单细径锥,带玻璃毛,100/包
样品瓶,钳口/卡口,聚丙烯,经认证,250 L,100/包