-
-
2-Bromo-3-methoxynaphthalene,97%, 1g
-
2-Bromo-3-methoxynaphthalene,97%, 200mg
-
3-Chloro-3′-methoxystilbene,97%, 1g
-
3-Chloro-3′-methoxystilbene,97%, 200mg
-
1，4，7-Trithiacyclononane,≥98%, 250mg
-
1，4，7-Trithiacyclononane,≥98%, 100mg
-
4′-Nitrobenzo-18-crown 6-Ether,≥97%, 5g
-
4′-Nitrobenzo-18-crown 6-Ether,≥97%, 1g
-
4′-Nitrobenzo-18-crown 6-Ether,≥97%, 200mg
-
N-
Phenylaza-15-crown 5-Ether,≥96%, 1g
-
N-
Phenylaza-15-crown 5-Ether,≥96%, 200mg
стр.: