Staining Reagents
Fisher Science Education™ Congo Red, Biological Stain, pH Indicator
CAS: 573-58-0 Molecular Formula: C32H22N6Na2O6S2 Molecular Weight (g/mol): 696.664 InChI Key: IQFVPQOLBLOTPF-UHFFFAOYSA-L Synonym: C.I. Direct Red 28 PubChem CID: 11313 ChEBI: CHEBI:34653 IUPAC Name: disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate SMILES: C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N)S(=O)(=O)[O-].[Na+].[Na+]
Fisher Science Education™ Eosin Yellow, 1% Alcohol Solution
CAS: 17372-87-1 Molecular Formula: C20H12Br4Na2O8 Molecular Weight (g/mol): 745.904 InChI Key: MASXMTNVNASWNH-UHFFFAOYSA-L PubChem CID: 91886399 IUPAC Name: disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]
Fisher Science Education™ Methylene Blue
CAS: 7440-66-6 Molecular Formula: Zn Molecular Weight (g/mol): 65.38 MDL Number: MFCD00011291 InChI Key: HCHKCACWOHOZIP-UHFFFAOYSA-N PubChem CID: 23994 ChEBI: CHEBI:30185 IUPAC Name: zinc SMILES: [Zn]
Fisher Science Education™ Hematoxylin
CAS: 517-28-2 Molecular Formula: C16H14O6 Molecular Weight (g/mol): 302.28 MDL Number: MFCD00078111 InChI Key: WZUVPPKBWHMQCE-WKTCHCBJNA-N Synonym: Hematoxiline,Hydroxybrazilin,Hydroxybrasilin PubChem CID: 45029742 IUPAC Name: (1R,10S)-8-oxatetracyclo[8.7.0.0²,⁷.0¹²,¹⁷]heptadeca-2(7),3,5,12(17),13,15-hexaene-5,6,10,14,15-pentol SMILES: [H][C@]12C3=C(C[C@@]1(O)COC1=C2C=CC(O)=C1O)C=C(O)C(O)=C3
Crystal Violet, 0.1% AQ, Vion Biosciences
CAS: 532-32-1 Molecular Formula: C7H5NaO2 Molecular Weight (g/mol): 144.11 MDL Number: MFCD00011750 InChI Key: WXMKPNITSTVMEF-UHFFFAOYSA-M Synonym: Crystal Violet, Water Solution PubChem CID: Data not available. ChEBI: CHEBI:41688 IUPAC Name: sodium benzoate SMILES: [Na+].[O-]C(=O)C1=CC=CC=C1
Acetocarmine, 2% AQ, Vion Biosciences
CAS: 7732-18-5 Molecular Formula: H2O,Mixture Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: None IUPAC Name: water SMILES: O
Toluidine Blue O, 1% AQ, Vion Biosciences
CAS: 92-31-9 Molecular Formula: C15H16ClN3S Molecular Weight (g/mol): 305.82 MDL Number: MFCD00011934 InChI Key: HNONEKILPDHFOL-UHFFFAOYSA-M Synonym: Toluidine Blue O, Water Solution PubChem CID: Data not available. IUPAC Name: 3-amino-7-(dimethylamino)-2-methyl-5λ⁴-phenothiazin-5-ylium chloride SMILES: [Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1
Sudan III, Saturated, Vion Biosciences
CAS: 85-86-9 Molecular Formula: C22H16N4O Molecular Weight (g/mol): 352.40 MDL Number: MFCD00003905 InChI Key: HTPQPMPFXUWUOT-SRURNFRUSA-N Synonym: Chromatography Dye Solution - Red PubChem CID: Data not available. IUPAC Name: (1Z)-1-{2-[4-(2-phenyldiazen-1-yl)phenyl]hydrazin-1-ylidene}-1,2-dihydronaphthalen-2-one SMILES: O=C1C=CC2=CC=CC=C2\C1=N\NC1=CC=C(C=C1)N=NC1=CC=CC=C1
Carmine Powder, Lab Grade, Innovating Science™
CAS: 1390-65-4 Molecular Weight (g/mol): 492.39 g/mol
Innovating Science™ Gram's Stain Kit
Use to determine whether bacteria are Gram-positive or Gram-negative.
Innovating Science™ Sudan IV, Saturated, Vion Biosciences
CAS: 85-83-5 Molecular Formula: Mixture Molecular Weight (g/mol): 380.44 MDL Number: MFCD00003893 InChI Key: KMDLOETUWUPGMB-BXCCFQQFSA-N Synonym: Chromatography Dye Solution - Red PubChem CID: Data not available. ChEBI: CHEBI:88014 IUPAC Name: (1Z)-1-(2-{2-methyl-4-[2-(2-methylphenyl)diazen-1-yl]phenyl}hydrazin-1-ylidene)-1,2-dihydronapthalen-2-one SMILES: CC1=CC(=CC=C1N\N=C1/C(=O)C=CC2=CC=CC=C12)N=NC1=CC=CC=C1C
Innovating Science™ Gram Stain Kit
To determine if bacteria are Gram-positive or Gram-negative.
G-Biosciences Flagella Stain
Flagella Stain is recommended for use in quantitative procedures to stain bacterial flagella and identify their location on the bacterial cell.