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Merck - 382061-1GM - Bisbenzimide H 33258 Fluorochrome, Trihydrochloride | CAS 23491-45-4 | Calbiochem | 1GM

  • MFR SKU: 382061-1GM
  • ITEM #: 3441862
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ITEM #: 3441862
Bisbenzimide H 33258 Fluorochrome, 3HCl^ 1g. HOE 33258; 2-[2-(4-hydroxyphenyl)-6-benzimidazoyl]-6-(1-methyl-4-piperazyl)-benzimidazole, HCl. Yellow solid. Soluble in water. CAS 23491-45-4. Molecular weight: 533.9. Membrane-permeable, adenine-thymine specific fluorescent stain for staining DNA.
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Merck - 382061-1GM - Bisbenzimide H 33258 Fluorochrome, Trihydrochloride | CAS 23491-45-4 | Calbiochem | 1GM

  • Item #: 3441862
  • MFR SKU: 382061-1GM
  • Overview Membrane-permeable, adenine-thymine-specific fluorescent stain. Useful for staining DNA, chromosomes, and nuclei. Increases the rate of channel-mediated Ca 2+ 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.
  • Catalogue Number 382061
  • Brand Family Calbiochem®
  • Synonyms 2-[2-(4-Hydroxyphenyl)-6-benzimidazoyl]-6-(1-methyl-4-piperazyl)-benzimidazole, 3HCl, HOE 33258
  • References 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. Methods 168, 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. Methods 162, 41.
  • Jin, R., and Breslauer, K.J. 1988. Proc. Natl. Acad. Sci. USA 85, 8939.
  • Cesarone, C.F., et al. 1979. Anal. Biochem. 100, 188.
  • Latt, S.A., and Stetten, G. 1976. J. Histochem. Cytochem. 24, 24.
  • CAS number 23491-45-4
  • ATP Competitive N
  • Form Yellow-green solid
  • Hill Formula CHNO · 3HCl
  • Chemical formula CHNO · 3HCl
  • Reversible N
  • Structure formula Image
  • Quality Level MQ100
  • Primary Target Adenine-thymine-specific fluorescent stain
  • Purity ≥ 98% by HPLC
  • Cell permeable Y
  • Emission max.
  • Excitation max.
  • RTECS SM1140500
  • R Phrase R: 36/37/38-40
  • Irritating to eyes, respiratory system and skin.
  • Limited evidence of a carcinogenic effect.
  • S Phrase S: 22-26-36
  • Do not breathe dust.
  • In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  • Wear suitable protective clothing.
  • Ship Code Ambient Temperature Only
  • Toxicity Carcinogenic / Teratogenic
  • Storage +2° C to +8° C
  • Protect from Light Protect from light
  • Do not freeze Ok to freeze
  • Special Instructions Following reconstitution, store in the refrigerator (4° C). Aqueous stock solutions are stable for up to 2 weeks at 4° C.

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