密封垫圈,内径0.4mm,15%石墨/85%Vespel,适用于0.1至0.2
商家询价 上海希言科学仪器有限公司
Sipper Tubing to Cuvette In
SPE 空柱管,3 mL,100/包
All Matrix Solution II for NexION
Purge Dessicant Kit Pkg. 2
PTFE Tubing 1000 mm
Lumina Hollow Cathode 2" Lamp - Sr
Lumina Hollow Cathode 2" Lamp - Ge
蠕动泵管线,聚乙烯,3卡头,白色/白色接头,内径1.02mm,适用于7500/
InfinityLab放空阀,PTFE,带时间标签,用于InfinityLab