10 mm Quartz Rectang Cell w Lid Pkg. 2
商家询价 上海希言科学仪器有限公司
GemTip Tip Kit for Cross-Flow II Neb
银/镉/铅/锌(Ag/Cd/Pb/Zn)多元素编码空心阴极灯
Flared End Orange/Yellow Tubing 0.51 mm
瓶盖/隔垫,钳口,顶空,20mm,银色铝制安全盖,模塑PTFE/丁基橡胶隔垫,
双缘接头,2 件式,1/16 英寸,10/包
隔垫,红色 PTFE/硅橡胶,用于 4 mL 样品瓶,100/包
Graph/Ves Ferrule 1/16" x .8 mm Pkg. 10
HP-INNOWax色谱柱 60 m,0.25 mm,0.25 um
COL-Elite 5HT 15 m .25 mm .10 μm