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
BEAKER, (PTFE), HEAVY WALL, WITH SPOUT, 5 ML CAPACITY
盐酸-乙醇溶液标准物质(0.1mol/L)
STOPCOCK BAG, SCHIFF, HOLLOW ST-PLUG, HIGH VACUUM, BORE: 8 MM, ST 24 15 X 120 MM
蒸发皿, PTFE材质,150 ml,坩锅形,具流嘴
EQUITY 1701
盖玻片
HYPERPREP HS C18 12UM 100X21.2MM PREP COLUMN
23种元素混标
5-羟基间苯二甲酸
(R)-(+)-1,1'-联-2-萘酚