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
乙酸二己基铵(约0.5mol/L的水溶液)[用于液相色谱-质谱的离子对试剂]
TCLP Solution (Hg)- [HNO3]
4-乙酰氨基-2',3-二甲基偶氮苯,98.0%(LC)
S-碘代丙酰硫代胆碱
磷酸三钾
1-Isocyano-3-isopropoxypropane, 96% 1GR
Merrifield polymer resin, 2% cross-linked DVB, 2-2.5 mmol Cl/g, 200-400 mesh 100GR
Boric acid cryst., suitable for use as an active pharmaceutical ingredi ent EMPROVE?api Ph Eur,BP,NF
吗啡啉盐酸盐,98%+
2-溴-5-碘甲苯,98.0%(GC)