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
8种元素ICP-MS标准溶液,Ba/Be/Ce/Co/In/Th/Mg/Pb,溶于1%HNO3
PRECLEANED COPPER TUBING 1/8IN, 50FT COI L
LiChroCART 125-4,LiChrospher 60 RP select b 25定制柱
SULFONATION FLASKS, 350 ML WITH 4 SIDE NECKS, CN ST 45/40, SN ST 29/32
Measuring scoop, PE-HD, length 350 mm, 500 ml
RUBBER ADAPTER FOR WITOPED XP
DURAN? Stopper for acid bottles, NS 24/20
苯乙基硼酸(含有不等量酸酐)
3-(2-氯乙基)-6,7,8,9-四氢-2-甲基-4H-吡啶并[1,2-a]嘧啶-4-酮
石墨垫