天堂VA视频一区二区_色卡网站PROC免费_国产真实乱了露脸在线观看_变态拳头交视频一区二区_国产精品无码A∨精品影院APP_亚洲国产精品无码久久_成年无码AV片在线_亚洲欧美综合国产不卡

按化學(xué)元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
按純度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
清空選項(xiàng)
264281-45-0 2,8-Dibromo-6,6,12,12-tetraoctyl-6,12-dihydroindeno[1,2-b]fluorene
BD633173264281-45-097%
¥898.00100mg常備現(xiàn)貨
18557-22-7 4,9-Dibromonaphtho[2,3-c][1,2,5]thiadiazole
BD23166618557-22-797%
¥3845.001g常備現(xiàn)貨
38215-36-0 3-(Benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one
BD907538215-36-098%
¥124.001g常備現(xiàn)貨
151271-42-0 5-Hexyl-2,2':5',2''-terthiophene
BD449013151271-42-097%
¥1143.001g常備現(xiàn)貨
15155-41-6 4,7-Dibromo-2,1,3-benzothiadiazole
BD1851415155-41-698%
¥30.001g常備現(xiàn)貨
365547-20-2 4,4-Bis(2-ethylhexyl)-4H-cyclopenta[1,2-b:5,4-b']dithiophene
BD293914365547-20-295%
¥62.00100mg常備現(xiàn)貨
209111-67-1 5,12-Dibromo-2,9-dioctylanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone
BD293916209111-67-195%
¥635.00250mg常備現(xiàn)貨
141215-32-9 4,7-Dibromobenzo[c][1,2,5]thiadiazole-5,6-diamine
BD294226141215-32-995%
¥110.00250mg常備現(xiàn)貨
405165-14-2 4,4,5,5-Tetramethyl-2-(3-octylthiophen-2-yl)-1,3,2-dioxaborolane
BD331612405165-14-298%
¥1661.001g常備現(xiàn)貨
1619967-09-7 (3,3'-Difluoro-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylstannane)
BD6365451619967-09-797%
¥125.00100mg常備現(xiàn)貨
250-84-0 Thieno[2,3-b]thiophene
BD209407250-84-097%
¥2934.005g常備現(xiàn)貨
850583-75-4 3,6-Di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
BD331727850583-75-495%
¥34.00250mg常備現(xiàn)貨
853234-57-8 2,8-Dibromoindeno[1,2-b]fluorene-6,12-dione
BD331729853234-57-898%
¥434.001g常備現(xiàn)貨
317802-08-7 2,2'-(9,9-Dioctyl-9H-fluorene-2,7-diyl)bis(1,3,2-dioxaborinane)
BD626379317802-08-798%
¥1214.005g常備現(xiàn)貨
156028-26-1 5,6,12,13-Tetrachloroanthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone
BD18595156028-26-195%
¥31.001g常備現(xiàn)貨
2255-80-3 4-Bromo-7-methylbenzo[c][1,2,5]thiadiazole
BD951542255-80-397%
¥177.00250mg常備現(xiàn)貨
255901-50-9 3,3-Dimethyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine
BD633329255901-50-997%
¥168.00250mg常備現(xiàn)貨
29150-63-8 Benzo[1,2-b:3,4-b':5,6-b'']trithiophene
BD23267529150-63-896%
¥6985.001g常備現(xiàn)貨
118129-60-5 5,12-Dibromoanthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone
BD232790118129-60-595%
¥42.00250mg常備現(xiàn)貨
149703-84-4 2,5-Dibromo-3-octylthiophene
BD0905149703-84-498%
¥151.001g常備現(xiàn)貨
528570-55-0 2,6-Dibromo-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene
BD254693528570-55-097%
¥1685.001g常備現(xiàn)貨
937028-39-2 2,6-Dibromo-4,8-dihexylbenzo[1,2-b:4,5-b']dithiophene
BD254696937028-39-295+%
¥2310.001g常備現(xiàn)貨
333432-27-2 4,7-Dibromo-[1,2,5]thiadiazolo[3,4-c]pyridine
BD254706333432-27-296%
¥250.001g常備現(xiàn)貨
1057401-08-7 2,5-Dioctyl-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
BD2547081057401-08-795%
¥385.001g常備現(xiàn)貨
852435-01-9 2,5-Dihexyl-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
BD254709852435-01-995%
¥567.001g常備現(xiàn)貨
1185885-86-2 2,5-Bis(2-ethylhexyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
BD2547101185885-86-295%
¥197.00100mg常備現(xiàn)貨
1049034-71-0 2,7-Dibromo-4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene
BD2547231049034-71-098%
¥1613.001g常備現(xiàn)貨
1457-92-7 4-Methylbenzo[c][1,2,5]thiadiazole
BD987441457-92-798%
¥1480.005g常備現(xiàn)貨
273-13-2 2,1,3-Benzothiadiazole
BD9863273-13-298%
¥24.005g常備現(xiàn)貨
1 2 3 4 5 6 7 8 9 ... 19