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
SPUTUM CONTAINER (1.000 pcs)
2-氟苯乙炔
CAPILLARY PIPETTES,CLEAR GLASS, COLOUR CODE YELLOW,"GEIGY", 80 UL CONFORMITY CERTIFIED
7-甲氧基-2-萘满酮
CD-5气相毛细管色谱柱
Hibar 250-4,6,Nucleosil 100 C18 5μm定制柱
Bis(catecholato)diboron
热封膜
THERMOSTATIC-REACTION VESSEL, SPHERICAL, WITH GROOVE, UNGRADUATED, DN 60, 500 ML, KF 15, OUTER ? 131 MM, INNER ? 105, HEIGHT 175 MM, BOROSILICATE GLASS
CARBOSIEVE S II 80/100 气相填料