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
5-氯戊腈
17β-雌二醇 ELISA试剂盒
洗瓶,PE-LD材质,1000 ml,GL 28洗瓶头
WITIPS, SUITABLE FOR WITOPETTE AND MULTIPETTE, VOLUME RANGE 0,5 ML, STERILE, 1 PACK = 100 PCS.
2-甲基戊酸
Phenomenex Synergi Hydro-RP柱
PEEK 毛细管柱 管路 1/16"OD, 0.020"ID, 5cm
SILICONE RUBBER SEALING FOR GL 45 THREADS WITH PTFE WASHER, 42 X 26 MM
CHROMATOGRAPHIC-COLUMNS 15 ML, W. RESERVOIR 250 ML, SOCKET ST 29/32, ST-STOPCOCK W. SOLID PLUG,10
氨基三甘醇单甲醚