| 產(chǎn)品編號(hào) | 382061 |
| 品牌 | Sigma |
| 顏色 | yellow-green |
| 形式 | solid |
| 運(yùn)輸 | ambient |
| 測(cè)定 | ≥98% (HPLC) |
| 熒光 | λex?346?nm
λem?460?nm |
| 警告 | Toxicity: Carcinogenic / Teratogenic (D) |
| 分子量 | 533.88 |
| 質(zhì)量水平 | 100 |
| 制備說(shuō)明 | Precipitates in phosphate buffered solutions |
| 儲(chǔ)存條件 | OK to freeze
protect from light |
| 儲(chǔ)存溫度 | 2-8°C |
| MDL編號(hào) | MFCD00012679 |
別名
Bisbenzimide H 33258 Fluorochrome, Trihydrochloride - CAS 23491-45-4 - Calbiochem,2-[2-(4-Hydroxyphenyl)-6-benzimidazoyl]-6-(1-methyl-4-piperazyl)-benzimidazole, 3HCl, HOE 33258
一般描述
Membrane-permeable, adenine-thymine-specific fluorescent stain. Useful for staining DNA, chromosomes, and nuclei. Increases the rate of channel-mediated Ca2+ efflux from junctional cytoplasmic reticulum vesicles. Can also be used to detect mycoplasma contamination in tissue culture. H 33258 and the related compound H 33342 (Cat. No. 382065) have been used in conjunction with RNA aptamers in the 5′ untranslated region (UTR) to control expression of transfected gene constructs.
Membrane-permeant, adenine-thymidine specific fluorescent stain (excitation maximum: 346 nm; emission maximum: 460 nm). Useful for staining DNA, chromosomes, and nuclei. Increases the rate of channel-mediated Ca2+ efflux from junctional cytoplasmic reticulum vesicles. Can also be used to detect mycoplasma contamination in tissue culture. H 33258 and the related compound H33342 (Cat. No. 382065) have been used in conjunction with RNA aptamers in the 5′ untranslated region (UTR) to control expression of transfected gene constructs.
生化/生理作用
Cell permeable: yes
Primary Target
Adenine-thymine-specific fluorescent stain
Product does not compete with ATP.
Reversible: no
重懸
Following reconstitution, store in the refrigerator (4°C). Aqueous stock solutions are stable for up to 2 weeks at 4°C.
其他說(shuō)明
Werstuck, G., and Green, M.R. 1998. Science 282, 296.
Battaglio, M., et al. 1994. Biotech. Histochem. 69, 152.
Elstein, K.H., and Zucker, R.M. 1994. Exp. Cell Res. 211, 322.
Tarshis, M., et al. 1994. J. Immunol. Methods168, 245.
Beeler, T.J., and Gable, K. 1993. J. Membr. Biol. 135, 109.
Oberhammer, F., et al. 1993. EMBO J. 12, 3679.
Papadimitriou, E., and Lelkes, P.I. 1993. J. Immunol. Methods162, 41.
Jin, R., and Breslauer, K.J. 1988. Proc. Natl. Acad. Sci. USA85, 8939.
Cesarone, C.F., et al. 1979. Anal. Biochem.100, 188.
Latt, S.A., and Stetten, G. 1976. J. Histochem. Cytochem.24, 24.
關(guān)鍵字： Bisbenzimide H 33258 Fluorochrome, Trihydrochloride - CAS 23491-45-4 - Calbiochem;Bisbenzimide H 33258 Fluorochrome, Trihydrochloride - CAS 23491-45-4 - Calbiochem價(jià)格;Bisbenzimide H 33258 Fluorochrome, Trihydrochloride - CAS 23491-45-4 - Calbiochem廠家;23491-45-4;Sigma
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