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CAS RN: 23491-45-4 | 产品编码: H1343
Bisbenzimide H 33258 [for Biochemical Research]
![Bisbenzimide H 33258 [for Biochemical Research] No-Image](/medias/Tci-440-H1343.jpg?context=bWFzdGVyfHJvb3R8MTg2NDB8aW1hZ2UvanBlZ3xhR1kwTDJneFpTODVORFUyTmpjMU5qRTRPRFEyTDFSamFTMDBOREJmU0RFek5ETXVhbkJufDFiMDQ3ZTI0MGI4ZjQxMGE1MWE3OTYxNjM5NzEwNjA3OTQxNmFjY2ZkY2EwNjY1NmU5NjFjNGI4YjI3NWQzMDE)
补充产品信息:
该产品名称和分子式此前为水合物形式,但由于其水合物没有专属的CAS RN,通常和非水合物共用。
为了避免不必要的误解,另外也因为水分可被认为是杂质,我们决定将水合物从产品名称中去除,同时移除分子式中的"xH2O"。
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产品编码 | H1343 |
纯度/分析方法 | >98.0%(HPLC) |
分子式/分子量 | C__2__5H__2__4N__6O·3HCl = 533.88 |
外观与形状(20°C) | 固体 |
储存温度 | 冷冻 (<0°C) |
应避免的情况 | 光,加热 |
包装和容器 | 25MG-Glass Bottle with Plastic Insert (查看图片) |
CAS RN | 23491-45-4 |
相关CAS RN | 2138819-37-9 |
Reaxys-RN | 4088183 |
PubChem物质ID | 172089156 |
MDL编号 | MFCD00012679 |
技术规格
Appearance | Light yellow to Brown to Dark green powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Water(Vaporization method) | max. 20.0 % |
DNA staining test | to pass test |
物性(参考值)
熔点 | 280 °C |
GHS
象形图 |
![]() |
信号词 | Warning |
危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
RTECS# | SM1140500 |
运输信息
HS编码* | 2933.59-000 |
应用
Immunofluorescence Staining
The HeLa cells were fixed with 4% paraformaldehyde, and permeabilized with 0.1% Triton X-100. Then, the specimen was blocked in BSA/PBS blocking buffer. Subsequently, the specimen was incubated with properly diluted primary antibody (Mouse Anti α-Tubulin IgG and Rabbit Anti AIF* IgG). And, after washing, was further incubated with biotin-conjugated secondary antibody (Goat Anti-Mouse IgG Biotin Conjugate [G0387]). Finally, it was rinsed with PBS and stained with each fluorescent-probe**.*Apoptosis Inducing Factor (AIF) normally localizes in the inner mitochondrial membrane.
**Streptavidin R-PE Conjugate [T3885] 5 µg/mL (shown in red)
Goat Anti-Rabbit IgG FITC Conjugate [G0452] 5 µg/mL (shown in green)
Hoechst 33258 [H1343] 1 µg/mL(shown in blue)
**Streptavidin R-PE Conjugate [T3885] 5 µg/mL (shown in red)
Goat Anti-Rabbit IgG FITC Conjugate [G0452] 5 µg/mL (shown in green)
Hoechst 33258 [H1343] 1 µg/mL(shown in blue)
应用
Fluorometric Assays of DNA Using Bisbenzimide H 33258
References
- A simple, rapid, and sensitive DNA assay procedure
- Fluorometric assay of DNA in cartilage explants using Hoechst 33258
- Sequence-Specific Gene Detection with a Gold Electrode Modified with DNA Probes and an Electrochemically Active Dye
- DNA fluorometric assay in 96-well tissue culture plates using Hoechst 33258 after cell lysis by freezing in distilled water
- Specific binding of Hoechst 33258 to the d(CGCAAATTTGCG)2 duplex: calorimetric and spectroscopic studies
- Assignment of DNA binding sites for 4',6-diamidine-2-phenylindole and bisbenzimide (Hoechst 33258). A comparative footprinting study
参考文献
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