Staining Reagents
Iron Stain (Prussian Blue Iron) Kit, G-Biosciences
Iron Stain is used in the histologic staining of iron in tissue or blood and bone marrow films. It is based on the well known Prussian blue reaction in which ionic iron reacts with acid ferrocyanide producing a blue color.
Calcofluor White Stain, 100 mL, G-Biosciences
Calcofluor White Stain is used for the detection of many yeasts and pathogenic fungi such as Microsporidium, Acanthamoeba, Pneumocystis, Naegleria, and Balamuthia species.
Elastic Stain Kit, 1 Kit, G-Biosciences
Elastic Stain kit is used for histologic staining of elastin in tissue sections.
Innovating Science™ Janus Green, 1% AQ, Vion Biosciences
CAS: 2969-83-2 Molecular Formula: Mixture Molecular Weight (g/mol): 511.06 MDL Number: MFCD00011758 InChI Key: XXACTDWGHQXLGW-UHFFFAOYSA-M Synonym: Janus Green B, Water Solution PubChem CID: Data not available. ChEBI: CHEBI:21184 IUPAC Name: 8-[[4-(dimethylamino)phenyl]diazenyl]-N,N-diethyl-10-phenylphenazin-10-ium-2-amine;chloride SMILES: [Cl-].CCN(CC)C1=CC=C2N=C3C=CC(=CC3=[N+](C3=CC=CC=C3)C2=C1)N=NC1=CC=C(C=C1)N(C)C
Methylene Blue, 1% AQ, Vion Biosciences
CAS: 61-73-4 Molecular Formula: C16H18ClN3S Molecular Weight (g/mol): 319.85 MDL Number: MFCD00150008 InChI Key: CXKWCBBOMKCUKX-UHFFFAOYSA-M Synonym: Methylene Blue Chloride, Water Solution PubChem CID: Data not available. ChEBI: CHEBI:6872 IUPAC Name: 3,7-bis(dimethylamino)-5λ⁴-phenothiazin-5-ylium chloride SMILES: [Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C
Aat Bioquest Rhod-4™, AM | 5x50ug
Calcium measurement is critical for numerous biological investigations. Fluorescent probes that show spectral responses upon binding Ca2+ have enabled researchers to investigate changes in intracellular free Ca2+ concentrations by using fluorescence microscopy, flow cytometry, fluorescence spectroscopy and fluorescence microplate readers. Rhod-2 is most commonly used among the red fluorescent calcium indicators. However, Rhod-2 AM is only moderately fluorescent in live cells upon esterase hydrolysis, and has very small cellular calcium responses. Rhod-4™ has been developed to improve Rhod-2 cell loading and calcium response while maintaining the spectral wavelength of Rhod-2.
Electron Microscopy Sciences Sudan Black, Certified, C.I. DcZb-2 25 GR
(Solvent Black 3)
CAS #4197-25-5 C₂9H₂4N₆ F.W. 456.54
Solubility: Water-insoluble; Alcohol-soluble; 4.0% Cellosolve; 1.0% Glycol
Solvent Black 3 is a stain for fat in animal tissue and as a tain for chromosomes, golgi, and leucocyte granules. C29H24N6 M.W. 456.56
Hach Company Phenol Red Indicator Solution, 100 mL MDB
pH Indicator Solution. Color range: pH 6.5-8.5. 100 mL Marked Dropping Bottle
Biotium DI-8-ANEPPS
ANEPPS dyes are fast responding membrane potential dyes. Both Di-4-ANEPPS and Di-8-ANEPPS are available. Di-4-ANEPPS has the problem of being internalized in cells over long-term, so it is mainly used for short-term experiments. However, because Di-8-ANEPPS is more lipophilic, the dye is better retained in the outer leaflet of cell plasma membranes and thus more suitable for long-term membrane potential studies. Di-8-ANEPPS is also more photostable and less phototoxic than Di-4-ANEPPS. Properties: Ex/Em (MeOH) = 498/713 nm; Orange red solid soluble in DMF, ethanol or DMSO; Store at 4°C and Protect from light, especially when in solution; C36H52N2O3S; MW:593; [157134-53-7]