PEEK Tubing, 14in. x .004in. ID [430001565]
商家询价 上海希言科学仪器有限公司
HyperSep C18 固相萃取柱, 50mg1mL ,100/包
AG11-HC 阴离子保护柱-高容量柱 ,4X50MM
40 mL Amber Vial Kit Pkg. 72 Septa Cap
NexION Cell Stability Solution 500 mL
PA100 糖分析柱,2X250MM
2ML 8mm clear screw top vial glass 100
真空水解管 18ml,1个
Qtz SUPRASIL Flow-Through Cell 160 μL
Acclaim 120, PA2, 3m 分析柱 (2.1 x 100mm)