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
N-(4-氯苯甲酰基)-酪胺
Magnetic stirring-bar, PTFE, octagon, 8 x 51 mm
PTFE Shaft Guides, High Performance (HP), A Length Cone, PEEK Taper,Shaft 12, Cone 29/42, Ht 70, Rin
苯甲醛-D5
SS column,6FT*1/8*2.1MM ID, 5% SP1200+5%BENTONE 34 ON CARBO
棕色抹布
乙基丙二酸
聚四氟乙烯板
VU 0364770
衬管, 1078/79, 开口, 用392611945替代