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
棕放水瓶
气相色谱柱，TG-1301MS 60m x 0.32mm x 1μm
Frit in Ferr 2μm SF PEEK Nat w/SS Ring
丙醛二乙基乙缩醛
BETASIL C8 5UM 50X2.1MM COLUMN
1/8外径316不锈钢气路管，50m
SiliCycle? - Argonaut? adapter, 5m Valve, 5x fitting, 10x ferrules)ges NS-STOPPER00 ML, DURAN
硅酮过氧化物 id. 1.52mm (2- collared tubing) 6 lengths 7616-36
LiChroCART 100-4,6,LiChrosorb DIOL 7μm定制柱
15ml 管路, 900/300, 50个/包装
