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
抑草磷
3-异色酮
Filter paper, qualitative, ? 42,5 mm, medium filtration Case = 100 pcs.
(S)-(-)-1-(4-甲氧基苯)乙胺
VERTEX THERMOMETER
1,6,7,12-四氯-3,4,9,10-苝四甲酸二酐
稗草丹
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 030
2-氨基-3-羟基吩嗪
HAYESEP C 气相填料,80/100,填料