荧光试剂(fluorescence reagent)是一种能与荧光较弱或不显荧光的物质以共价或非共价形式结合,形成荧光配合物的有机试剂。
目前,荧光技术已经在核酸、蛋白质、多肽等生物大分子的分析检测中得到了广泛应用,用到的试剂主要有酶荧光底物、荧光标记试剂、荧光染料、荧光指示剂等产品。
产品编号 | 结构式 | 项目名称规格 | 分子式 | 加入购物车 |
---|---|---|---|---|
A800262 |
![]() | 吖啶黄素, Cl,13.3-15.8% Acriflavine(Neutral), Cl,13.3-15.8% |
C14H14N3Cl | |
A800434 |
![]() | 3-氨基-9-乙基咔唑, 95% 3-Amino-9-ethylcarbazole, 95% |
C14H14N2 | |
A800681 |
![]() | 金胺O, 80%,用于生物染色 Auramine O, 80%,用于生物染色 |
C17H22ClN3 | |
A800799 |
![]() | 7-氨基-4-甲基香豆素, 98% 7-Amino-4-methylcoumarin, 98% |
C10H9NO2 | |
B821246 |
![]() | 4-溴甲基-7-甲氧基香豆素, 97% 4-Bromomethyl-7-methoxycoumarin, 97% |
C11H9BrO3 | |
C804668 |
![]() | 6-羧基荧光素, 95% 6-Carboxyfluorescein, 95% |
C21H12O7 | |
C804829 |
![]() | 1,3-环己二酮, 97% 1,3-Cyclohexanedione, 97% |
C6H8O2 | |
C804899 |
![]() | 5(6)-羧基荧光素, ≥95% (HPLC) ,5-和6-异构体混合物 5(6)-Carboxyfluorescein, mixture of isomers, ≥95% (HPLC) ,5-和6-异构体混合物 |
C21H12O7 | |
C805413 |
![]() | 4-氯-7-硝基-2,1,3-苯并氧杂恶二唑, 98% 4-Chloro-7-nitro-1,2,3-benzoxadiazole (NBD-Cl ), 98% |
C6H2ClN3O3 | |
D807411 |
![]() | 2,3-二氨基萘, 荧光级,>97%(HPLC) 2,3-Diaminonaphthalene, 荧光级,>97%(HPLC) |
C10H10N2 | |
D807623 |
![]() | 2',7'-二氯荧光素, 指示剂, ≥90% 2',7'-Dichlorofluorescein, 指示剂, ≥90% |
C20H10Cl2O5 | |
D807649 |
![]() | 6,7-二羟基香豆素, 分析对照品 6,7-Dihydroxycoumarin, 分析对照品 |
C9H6O4 | |
E808961 |
![]() | 溴化乙锭, ≥95% (HPLC) Ethidium bromide(EB), ≥95% (HPLC) |
C21H20BrN3 | |
E809095 |
![]() | 曙红Y(水溶), ACS Eosin Y water solution, ACS |
C20H6Br4Na2O5 | |
F809553 |
![]() | 荧光素钠, 试剂级, 85% Fluorescein sodium salt, 试剂级, 85% |
C20H10Na2O5 | |
F809562 |
![]() | 芴甲氧羰酰氯, 98% Fmoc chloride, 98% |
C15H11ClO2 | |
H810998 |
![]() | 4-羟基苯甲酰肼, 98% 4-Hydroxybenzhydrazide, 98% |
C7H8N2O2 | |
L812364 |
![]() | 鲁米诺, 98% luminol, 98% |
C8H7N3O2 | |
P815627 |
![]() | 邻苯二胺, 试剂级, 98% o-Phenylenediamine (OPD), 试剂级, 98% |
C6H8N2 | |
P816032 |
![]() | 邻苯二甲醛, ≥98%(GC) o-Phthalaldehyde, ≥98%(GC) |
C8H6O2 |