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
耐高温二甲基硅油
2-巯基苯并噻唑, AR(沪试),≥99.0%
肌氨酸甲酯盐酸盐
PCTFE小型抹刀
Storage box, PS, with 4 staining racks
20MG砝码,E1级别,
氧化铜粉
CHROMATOGRAPHIC-COLUMNS 35 ML, W. RESERVOIR 250 ML, SOCKET ST 29/32, ST-STOPCOCK W. SOLID PLUG, 15
棕色 4ML I-D 样品瓶 套装 聚四氟乙烯 隔垫
STIRRER MAGNETS Oval