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- 详细信息
- 文献和实验
- 技术资料
- 供应商:
上海碧云天生物技术股份有限公司
- 规格:
20μl/100μl/500μl
| 规格: | 20μl | 产品价格: | ¥668.0 |
|---|---|---|---|
| 规格: | 100μl | 产品价格: | ¥2668.0 |
| 规格: | 500μl | 产品价格: | ¥10688.0 |
| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| N/A | C39H41N4O21P3 (free acid) | 994.69 (free acid) | ≥95% | BioReagent |
基本信息(General Information):
| Name (Chinese) | 荧光素-12-脱氧尿苷三磷酸; 荧光素-12-dUTP |
| Name (English) | Fluorescein-12-dUTP; Fluorescein-X-(5-aminoallyl)-dUTP; 5/6-Fluorescein-X-(5-aminoallyl)-2'-deoxyuridine-5'-triphosphate |
| Specifications | BioReagent, ≥95% |
| Chemical Formula | C39H41N4O21P3 (free acid) |
| Concentration | 1mM |
| Appearance | Clear solution |
| Structure | ![]() |
产品描述(Description):
| General Description | Fluorescein-12-dUTP在大多数情况下可以取代dTTP作为各种DNA合成酶、修饰酶、聚合酶,包括Taq DNA Polymerase (D7209)、phi29 DNA Polymerase (D7053)、Klenow Fragment, Exo- (D7039/D7041)、Klenow Fragment (D7037)、Terminal Deoxynucleotidyl Transferase (D7092/D7095)、DNA Polymerase I、逆转录酶(D7188/D7176/D7160/D7153)等的底物,对DNA实现绿色荧光标记。例如通过PCR等生成Fluorescein标记DNA绿色荧光探针,经凝胶电泳后,Fluorescein标记DNA的荧光在激发后清晰可见,无需进一步染色。由该方法生成的荧光标记探针适用于多种应用,如FISH、微阵列、印迹检测、多色荧光分析等。激发/发射波长分别为495/521nm。 |
| Application | DNA labeling and detection |
包装清单:
| 产品编号 | 产品名称 | 包装 |
| D7333-20µl | Fluorescein-12-dUTP (1mM, Nuclease free) | 20µl |
| D7333-100µl | Fluorescein-12-dUTP (1mM, Nuclease free) | 100µl |
| D7333-500µl | Fluorescein-12-dUTP (1mM, Nuclease free) | 500µl |
| — | 说明书 | 1份 |
保存条件:
-20ºC避光保存,至少两年有效。
注意事项:
本产品需避光保存,防止荧光淬灭。
本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
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文献和实验Random Prime Labeling of DNA Probes with Fluorescein-11-dUTP
The selection of an appropriate labeling reagent for a particular experiment, for the most part, depends on the sensitivity and resolution required. For maximum sensitivity in filter hybridizations radioactive labels, such as phosphorous 32
3′-End Labeling of Oligonucleotides with Fluorescein-11-dUTP and Enhanced Chemiluminescent Detection
In this reaction, the enzyme terminal transferase is used to introduce a short tail of fluorescein nucleotides to the 3′-end of an oligonucleotide (1 ) followed by horseradish peroxidase-catalyzed enhanced chemiluminescent detection
RNA Analysis by Nuclease Protection
Abstract Table of Contents Materials Figures Literature Cited Abstract Nuclease protection
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