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
HYPERSIL SILICA 3UM 50X4MM COLUMN
管架, 1x50ml 直径29mm 带裙边锥形底, 2/包, v3
指性帽
气相进样针,700系列 50ul LT型 带校准证书
FLASKS, KJELDAHL, BOROSILICATE-GLASS, 1000 ML, FLASK ? 126 MM, HEIGHT 350 MM, NECK ? 34 MM
4,4′-双(2-苯并噁唑基)二苯乙烯
SNAP-IT 套装 透明LV1
LiChroCART 125-2,Nucleosil C8 3μm定制柱
CRYOVIALS, PP, -20 +196°C, SCREW CAP W. SEAL JOINT, 2,0 ML, ROUND,1 BAG = 100 PCS, 1 CARTON = 10 B
2-硝基-4-三氟甲基苯甲酸