Lumina Hollow Cathode 2" Lamp - Pb
商家询价 上海希言科学仪器有限公司
样品瓶,钳口,棕色,带书写签,经认证,已去活(硅烷化),2 mL,100/包
3. 绿百草科技专业提供分析肌醇的色谱柱Benson BP-100 Ca,7.8*300mm
商家询价 北京绿百草科技发展有限公司
22 mL HS Crimp Top Vials Pkg. 100
SUMICHIRAL OA-7000环糊精手性色谱柱1
SUMICHIRAL OA-7000环糊精手性色谱柱
PTFE/Sil Screw Top w/Slit Vial Pkg.100
Oil Std. Yttrium Conc.1000 μg/g 50 g
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.
商家询价 北京中科三环仪器有限责任公司
10 mm Quartz Rectang Cell w Lid Pkg. 2
Custom Rotor