Coloration des tissus cellulaires

Découvrez des produits destinés à la coloration cellulaire et tissulaire, à la visualisation et aux processus liés à la microscopie. Comparez les réactifs de coloration permettant l'évaluation morphologique, la détection de marqueurs et l'imagerie de routine.

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753 produits

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Affichage de 241-252 de 753

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  1. Hoechst 33342 analog 2 
    CAS: 106050-84-4 PubChem CID: 129169 Formule: C25H23IN6O Poids moléculaire: 550.4
    ◐ .Sur commande · 8–12 semaines Article #: H695690
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    Nom IUPAC
    2-iodo-4-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]phenol
    SMILES
    CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)C6=CC(=C(C=C6)O)I
    InChIKey
    ZGUNSONXLSTYPT-UHFFFAOYSA-N
    InChI
    1S/C25H23IN6O/c1-31-8-10-32(11-9-31)17-4-6-20-22(14-17)30-25(28-20)16-2-5-19-21(13-16)29-24(27-19)15-3-7-23(33)18(26)12-15/h2-7,12-14,33H,8-11H2,1H3,(show more
  2. Hoechst 33342 analog 
    CAS: 178481-68-0 Formule: C32H37Cl2N7 Poids moléculaire: 590.59
    Solid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. ≥98%
    ◐ .Sur commande · 8–12 semaines Article #: H696275
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    Nom IUPAC
    N,N-bis(2-chloroethyl)-4-[3-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]propyl]aniline
    SMILES
    CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)CCCC6=CC=C(C=C6)N(CCCl)CCCl
    InChIKey
    PZEAMYHHAKUANN-UHFFFAOYSA-N
    InChI
    1S/C32H37Cl2N7/c1-39-17-19-41(20-18-39)26-10-12-28-30(22-26)38-32(37-28)24-7-11-27-29(21-24)36-31(35-27)4-2-3-23-5-8-25(9-6-23)40(15-13-33)16-14-34/h5show more
    Synonymes
    N,N-Bis(2-chloroethyl)-4-(3-(6-(4-methylpiperazin-1-yl)-1H,3'H-[2,5'-bibenzo[d]imidazol]-2'-yl)propyl)aniline
  3. SPQ (Chloride ion fluorescent probe)
    CAS: 83907-40-8 Numéro CE: 695-415-2 PubChem CID: 123936 Formule: C13H15NO4S Poids moléculaire: 281.33
    Solid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. ≥95%
    ◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: S695671
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    Nom IUPAC
    3-(6-methoxyquinolin-1-ium-1-yl)propane-1-sulfonate
    SMILES
    COC1=CC2=C(C=C1)[N+](=CC=C2)CCCS(=O)(=O)[O-]
    InChIKey
    ZVDGOJFPFMINBM-UHFFFAOYSA-N
    InChI
    1S/C13H15NO4S/c1-18-12-5-6-13-11(10-12)4-2-7-14(13)8-3-9-19(15,16)17/h2,4-7,10H,3,8-9H2,1H3
    Synonymes
    SPQ | 3-(6-Methoxyquinolin-1-ium-1-yl)propane-1-sulfonate
  4. Hoechst 33258
    CAS: 23491-44-3 Formule: C25H24N6O Poids moléculaire: 424.50
    Solid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. ≥98%
    ◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: B693333
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    Nom IUPAC
    4-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]phenol
    SMILES
    CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)C6=CC=C(C=C6)O
    InChIKey
    INAAIJLSXJJHOZ-UHFFFAOYSA-N
    InChI
    1S/C25H24N6O/c1-30-10-12-31(13-11-30)18-5-9-21-23(15-18)29-25(27-21)17-4-8-20-22(14-17)28-24(26-20)16-2-6-19(32)7-3-16/h2-9,14-15,32H,10-13H2,1H3,(H,2show more
    Synonymes
    bisBenzimide H 33258 | BBIH | BXI-72 | HOE 33258 | Hoechst 33258 | NSC334072 | 2′-(4-Hydroxyphenyl)-5-(4-methyl-1-pip...
  5. Jaune nucléaire
    CAS: 74681-68-8 Formule: C25H28Cl3N7O2S Poids moléculaire: 596.96
    Solid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. ≥98%
    ◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: N695670
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    Nom IUPAC
    4-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]benzenesulfonamide;trihydrochloride
    SMILES
    CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)C6=CC=C(C=C6)S(=O)(=O)N.Cl.Cl.Cl
    InChIKey
    NZVGXJAQIQJIOY-UHFFFAOYSA-N
    InChI
    1S/C25H25N7O2S.3ClH/c1-31-10-12-32(13-11-31)18-5-9-21-23(15-18)30-25(28-21)17-4-8-20-22(14-17)29-24(27-20)16-2-6-19(7-3-16)35(26,33)34;;;/h2-9,14-15H,show more
    Synonymes
    Hoechst S 769121 | Nuclear yellow | 4-(6-(4-Methylpiperazin-1-yl)-1H,3'H-[2,5'-bibenzo[d]imidazol]-2'-yl)benzenesulfo...
  6. Hydrochloric Acid-Ethanol Fast Differentiation Solution
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. 1×
    ◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: A743394
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    Synonymes
    Acid Alcohol Fast Differentiation Solution
  7. Hydrochloric Acid-Ethanol Fast Differentiation Solution (20×)
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. 20×
    ◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: A743393
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    Synonymes
    Hydrochloric Acid-Ethanol Fast Differentiation Solution
  8. Hydrochloric Acid-Ethanol Ultra-Fast Differentiation Solution (20×)
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. 20×
    ◐ .Sur commande · 8–12 semaines Article #: A743391
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    Synonymes
    Hydrochloric Acid-Ethanol Ultra-Fast Differentiation Solution
  9. Hydrochloric Acid-Ethanol Ultra-Fast Differentiation Solution
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. 1×
    ◐ .Sur commande · 8–12 semaines Article #: A743392
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  10. Calcium Fluorescent Probe Fura-2 AM
    CAS: 108964-32-5 Formule: C44H47N3O24 Poids moléculaire: 1001.85
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. 2mM
    ◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: F746140
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    Synonymes
    Fura-2 pentakis ester | Fura-2 Acetoxymethyl ester | Fura-2 AM | fura-2-acetoxymethyl ester
  11. Hoechst 34580
    CAS: 911004-45-0 PubChem CID: 122174003 Formule: C24H23NO5 Poids moléculaire: 405.44
    Solid ≥98%(HPLC) Trihydrochloride salt
    ◐ .Sur commande · 8–12 semaines Article #: H755423
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    Nom IUPAC
    dimethyl-[4-[6-[6-(4-methylpiperazine-1,4-diium-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]phenyl]azanium;trichloride
    SMILES
    C[NH+]1CC[NH+](CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)C6=CC=C(C=C6)[NH+](C)C.[Cl-].[Cl-].[Cl-]
    InChIKey
    IPMZLKUUQSFUTA-UHFFFAOYSA-N
    InChI
    1S/C27H29N7.3ClH/c1-32(2)20-7-4-18(5-8-20)26-28-22-10-6-19(16-24(22)30-26)27-29-23-11-9-21(17-25(23)31-27)34-14-12-33(3)13-15-34;;;/h4-11,16-17H,12-15show more
  12. Nigrosin Stain solution
    CAS: 8005-03-6 Numéro CE: 616-852-7
    Liquid for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed.
    ◐ .Sur commande · 8–12 semaines Article #: N755805
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Foire aux questions

What should I compare when selecting Cell tissue staining?
Within Cell tissue staining, compare source and expression system, purity and the method used to measure it, specific activity, and buffer composition. In a sensitive assay the buffer can matter as much as the protein itself.
What does Cell tissue staining cover?
Cell tissue staining is a top-level listing in our catalogue. Use the filters and search on the listing page to narrow by the attributes that matter for your work, or browse the neighbouring categories from the main navigation.
Which quality data should I review before ordering Cell tissue staining?
Review the lot-specific Certificate of Analysis for the Cell tissue staining product — purity, activity, and endotoxin — and confirm the buffer and any carrier protein. Carrier-free formats are worth specifying where downstream labelling or conjugation is planned. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
What documentation is available for Cell tissue staining?
Each Cell tissue staining product page links a datasheet and a lot-specific Certificate of Analysis covering purity, activity, and storage. For lot reservations, bulk quantities, or documentation not shown, contact [email protected].

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