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
刻度量筒,高型,SILBERBRAND ETERNA,B级,50:1 ml,玻璃底座
粉末漏斗(PP制)
25mL带接头陶瓷鼓泡管 (吹扫捕集用)
ST-SEPARATE PLUGS, "TYPE N", DIN 12541 HOLLOW, WITHOUT SCREW THREAD RETAINING NUT, ST 29, BORE 10
COD 测量系统AQ4000多参数比色计+COD125反应器+COD试剂
3-哒嗪酮
RETORTS, 100 ML, BOROSILICATE GLASS, WITH TUBULATURE AND GROUND-IN STOPPER
Hibar 250-3,LiChroprep RP-8 25-40μm定制柱
滴定管,A级,酸式,10ml
LiChroCART 125-3,LiChrospher 60 RP select b 25定制柱