26399-36-0 有证书,0.25g(4℃保存)
2797-51-5 有证书,50mg
2797-51-5 100ng/ul于丙酮,1ml
149508-90-7 有证书,0.1g
2227-13-6 有证书,100mg
93-71-0 0.1g (4℃保存)
39184-27-5 有证书,0.1g
137641-05-5 有证书,0.1g
137641-05-5 10 ng/ul于环己烷,10ml
137641-05-5 10 ng/ul于乙腈,10ml