如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
FLANGELESS FITTINGS 1/8" PK/5
SNAP-IT 密封垫 聚四氟乙烯/硅树脂/聚四氟乙烯
LiChroCART 100-10,LiChrosorb RP-18 5μm定制柱
邻苯二甲酸二丁氧基乙酯
甲醇中3,4-二甲酚-标液
COLLECTING FLASKS, ACC. TO SCHLENCK, ROUND BOTTOM, VALVE STOPCOCK WITH PTFE-NEEDLE VALVE AS LATERA
PTFE Temperature Probe, Thermocouple, Type K, Cable 4M,6 x 200mm, Ferrule L 40
无水醋酸铜
Welchrom SPE柱
锌同位素丰度比溶液标准物质