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
2,4-二氯-6,7-二甲氧基喹唑啉
癸酸丁酯
甲炔诺酮
Fenthion-sulfone
甲氨基阿维菌素苯甲酸盐
SCREW CONNECTOR 4/6MM//M6
CONES, FCH-V (FOR HIGH VACUUM) SKIRTED PRECISO, ST 45/40, ?:38, L:140, W.TH.:2,3 MM
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 59.5 MM, BOTTOM DIA. 50.5 MM, LENGTH 45 MM
WITOPETTE RACK, FOR 1 WITOPETTE
洗气瓶,1000 ml, 29/32,含过滤碟