给撤光元素 on／off-element

(K,Na) multi-element mixed standard solution (mixed standard)，100μg/ml,in water，阿拉丁

￥273.90

(As, Cd, Cr, Pb, Hg) 多元素混合标准溶液（混标），As,Cd,Cr:100μg/ml;Pb,Hg:200μg/ml(,in :5% HNO3，2% HCL)，阿拉丁

￥1133.90

(Bi,Se,Sn,Te,As,P,Sb,Fe,Ni,Pb,S,Zn) multi-element mixed standard solution (mixed standard)，Bi,Se,Sn,Te,50μg/ml;As,P,Sb,100μg/ml;Fe,Ni,Pb,S,Zn,200μg/ml，阿拉丁

￥1437.90

(As, Bi, Cd, Cu, Cr, Fe, Hg, Mn, Ni, Se, Pb, Zn) multi-element mixed standard solution (mixed standard)，100μg/ml 溶剂：5%硝酸，traceHCl，阿拉丁

￥1473.90

Recombinant-Schizosaccharomyces-pombe-Sterol-regulatory-element-binding-protein-1sre1Sterol regulatory element-binding protein 1 Cleaved into the following chain: 1. Processed sterol regulatory element-binding protein 1

￥12404