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
SINTERED DISCS, 20 MM DIAM. P 00
2mL 透明广口螺纹口玻璃瓶
大包装广口环境样品瓶,高密度聚乙烯;装配好的聚丙烯盖,500ml容量
PK3 110MM BUCHNER FUNNEL P/W 100GM MERCK SILICA
培养皿,带盖,直径100 mm, 高20 mm
镍触媒,CATALYST,SHIMALITE-NI
10-甲氧基-5H-二苯并[b,f]氮杂卓
CLIPS FOR JOINTS, MADE OF STAINLESS STEEL, SUITABLE FOR ST 19/26-19/38, EXTRA STRONG MODEL
Rinsing and dilution station IC left
二硫化碳中6种苯系物混标(完全符合:GB18582-2008室内装饰装修材料,内墙涂料中有害物质限量