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
3-乙氧基苯胺
Clip glassware steel nickel plated, for joint size 24/40
Vacuum Manifolds, vacuum distribution tubes, Quantity of valves 4 Pcs., with PTFE- high vacuum valves one-way bore - up to 6 mm, with hose connection 8 mm, made of borosilicate glass 3.3
水杨酸
IKA RCT 基本型（安全型）
套装 组合装-SUPER HR 透明-ID 3ML 20X46MM 200-400 瓶盖 聚四氟乙烯/硅树脂 12/包装
紫罗兰甲基测试剂
MS-CA2/660
4-氯-3,5-二硝基三氟甲苯
6-硝基苯并恶唑
