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 GOLD IntegraFrit, 100x0.075mm, 5um (3/pk)
球形冷凝管,22/300/24*3
蜡样芽孢杆菌生化鉴定盒
3,5-二氟苯酚
PEEK管
甲醇
4-氯-3-硝基甲苯
4-(溴甲基)苯硼酸
Micro tubes 1,5ml for centrifuge made of Polypropylene PP with tight sealing cap color nature Case=1000 pcs.
石墨密封垫,长型,100%石墨,用于FID检测器