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
Transferpettor微量移液器吸头帽,conformity资格认证,20 μl,带有黑色标识
套箍
阀
WATCH GLASSES PTFE, 153 mm
3-溴噻吩-2-甲醛
VOLUMETRIC FLASKS, CLASS-A, WITH ST-HOLLOW GLASS STOPPERS, 2 000 ML, CONFORMITY CERTIFIED, ST 29/3
辣椒粉基质中多菌灵质控样
2-氨基-3-氰基吡啶
BDS-HYPERSIL-CYANO 5UM 250X2.1MM COLUMN
三羟甲基丙烷三丙烯酸酯