六种阳离子混标,50ML/瓶
商家询价 上海希言科学仪器有限公司
Flanged Tubing PEEK Nut 0.0625
M6 螺母 ,5个/包
KBr Disc 13 x 2 mm Window
UNI保护柱 嵌入式保护柱套, 3.0/2.1mm,1个/包
透明的I-D SURESTOP套装,PTFE/硅树脂隔垫,100/包
Super Clean 三组分筒式过滤器- He Specific
9923037 PE蠕动泵管 泵管,美国PE耗材
PVC Solva Red Red Tubing 1.14mm ID Pkg12
Acclaim PA2 5um 分析柱 (4.6 x 150mm)
Quick Disconnect Tubing for 2000/4000