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
RED CONICAL STOPPER - 23x16 mm, h 26 mm
2-(2-乙氧基乙氧基)乙基醋酸酯
TAPERED STOPPERS NS 14/23
Tubing, Sulfinert 管
Equipment with Pt Variocell 61254130
DB-5 气相毛细管柱
气进样针
HYPERSIL GOLD 5UM 10MM X 75UM ID PICOFRIT COLUMN 4/PK
Titan 2 HPLC 滤器 蓝色
Weighing jar, PP, with hermetic-seal lid, PP, 35 x 60 mm, 65 ml