用于PTV进样口, Siltek 金属分流衬管, 2 x 2.75 x 120mm, 2 Pk
商家询价 上海希言科学仪器有限公司
DB-17 30m, 0.25mm, 0.25u 122-1732
商家询价 北京科明鑫盛仪器有限公司
气相盖垫 BTO 17MM 10/PK
REACTI-THERM 单加热模块
SCG1 保护柱 ,4X50MM
Flared End Orange/Yellow Tubing 0.51 mm
Synthetic Vacuum Pump Oil [700011138]
Multi-Element Calibration Std. 3 no Hg
0.76 mm ID Black/Black Flared Pkg. 12
赛默飞淋洗液罐 EGC 500 MSA Cartridge, Analytical, HPIC;MSA EGCS-EGC500型,075779