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
1-金刚烷甲酰氯
(Al)铝溶液标准物质
Filter paper, ?: 90 mm, quantitative, very slow (flat), low ash content Case = 100 pcs.
Malathion diacid-D6
2-氯-6-氟苯并噻唑
直管式气体洗瓶
LABORATORY BOTTLES, BOROSILCATE GLASS, 1000 ML, AMBER STAINED, WITHOUT CAP AND POURING RING GL 45
苄索氯铵;氯化苄乙氧铵
D-正缬氨酸
复合锑电极