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
4-乙酰基-6-叔丁基-1,1-二甲基茚满
LiChroCART 100-4,6,LiChroprep NH2 40-63μm定制柱
邻羟基乙酰苯胺
Timer LCD-display, triple display in one, Running time 99 h, 59 min, 59 sec., 83 x 70 x 22 mm, division 1/1 sec., count-down and count-up (stop)
Adapt Assy PEEK 1/8 NPT - 5/16-24
铝制称量盘,皱边,带手柄
7501 硅质半面型防护面具(小号)
(S)-(+)-酮基蒎酸
1-溴壬烷
SCOOPS, WHITE, PP, CAPACITY 250 ML, LENGTH 260 MM PACK = 6 PCS