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
Grad: pipette, 0,2:0,001 ml, class AS, 0-point in the tip, acc. to DIN EN ISO 385, for complete swift delivery, conformity certified, waiting time 5 s., DIFFICO brown, color-code 2x blu
11mm 手动钳口器
乙氧基亚甲基丙二酸二乙酯
试管刷 中
半岛49型玻璃纤维滤膜
1,1,1,3,3,3-六甲基二硅氮烷, AcroSeal, 98%
(定制产品)4种元素ICP-MS混标,1000mg/L,溶于5% HNO3
水质钠标样
曙红B
CNWBOND SAX/PSA SPE 小柱