InfinityLab 溶剂瓶,棕色,500 mL,带盖
商家询价 上海希言科学仪器有限公司
Graphite Tubes Integrated Platform Pk.20
手动进样针,1.0 L,嵌入针头式推杆,可更换式针头,26/70/锥形针尖
HP-INNOWax色谱柱 60 m,0.25 mm,0.25 um
进样口衬管,超高惰性,不分流,直型,0.75 mm 内径,用于 SPME
Eclipse XDB 80 C18柱,4.6x100mm,1.8m
Interferents A Standard 125 mL
TD Glass Carbotrap C/B Tube Pkg. 10
Fused Silica Tubing 5 m 0.32 mm
VGA 77 管线工具包