Staining Reagents

Phenol Red, ACS, Spectrum™ Chemical

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CAS: 143-74-8

Eriochrome Black T, Reagent, ACS, Spectrum™ Chemical

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CAS: 1787-61-7 Molecular Formula: C20H12N3NaO7S Molecular Weight (g/mol): 461.38 MDL Number: MFCD00003935 InChI Key: JHUJLRKQZAPSDP-GXTSIBQPSA-M IUPAC Name: sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazin-1-ylidene]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate SMILES: [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O

Methyl Orange, Reagent, ACS, Spectrum™ Chemical

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CAS: 547-58-0 Molecular Formula: C14H14N3O3S Molecular Weight (g/mol): 304.34 InChI Key: IETWCRRCPURZOC-UHFFFAOYSA-M IUPAC Name: 4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}benzene-1-sulfonate SMILES: CN(C)C1=CC=C(C=C1)N=NC1=CC=C(C=C1)S([O-])(=O)=O

Fluorescein, Alcohol Soluble, Spectrum™ Chemical

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CAS: 2321-07-5

Thermo Scientific Chemicals Nuclear Fast Red Soln., enhanced stability

Thermo Scientific Chemicals Chlorophenol Red, sodium salt, pure, water soluble

CAS: 123333-64-2 Molecular Formula: C19H11Cl2O5S Molecular Weight (g/mol): 422.25 MDL Number: MFCD00151199 InChI Key: QXTPRQZMDKBTAI-UNOMPAQXSA-M Synonym: 3', 3''-Dichlorophenolsulfonephthalein, sodium salt PubChem CID: 131846007 SMILES: OC1=CC=C(C=C1Cl)C(=C1/C=CC(=O)C(Cl)=C1)\C1=CC=CC=C1S([O-])(=O)=O

D and C Red No. 6, 90%, Spectrum™ Chemical

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CAS: 5858-81-1 Molecular Formula: C18H12N2Na2O6S Molecular Weight (g/mol): 430.34 InChI Key: CTBASIXHDUUSCV-SDXCCTRSSA-L IUPAC Name: disodium (4E)-4-[2-(4-methyl-2-sulfonatophenyl)hydrazin-1-ylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxylate SMILES: [Na+].[Na+].CC1=CC=C(N\N=C2\C(=O)C(=CC3=CC=CC=C23)C([O-])=O)C(=C1)S([O-])(=O)=O

Phenol, Fused Crystal, USP, 99-100.5%, Spectrum™ Chemical

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CAS: 108-95-2 Molecular Formula: C6H6O Molecular Weight (g/mol): 94.11 MDL Number: MFCD00002143 InChI Key: ISWSIDIOOBJBQZ-UHFFFAOYSA-N IUPAC Name: phenol SMILES: OC1=CC=CC=C1

Fluoresceinamine, isomer I, 96%

CAS: 3326-34-9 Molecular Formula: C20H13NO5 Molecular Weight (g/mol): 347.33 MDL Number: MFCD00005052 InChI Key: GZAJOEGTZDUSKS-UHFFFAOYSA-N Synonym: 5-Aminofluorescein PubChem CID: 76845 IUPAC Name: 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: NC1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=CC(O)=CC=C12

Brilliant Blue R soln., Ready-to-Use, Thermo Scientific Chemicals

CAS: 6104-59-2 Molecular Formula: C45H44N3NaO7S2 Molecular Weight (g/mol): 825.97 MDL Number: MFCD00041762 InChI Key: HAEGGLCXLFWTBE-UHFFFAOYSA-M Synonym: Coomassie Brilliant Blue R; C.I. 42660 PubChem CID: 61365 IUPAC Name: sodium;3-[[4-[[4-(4-ethoxyanilino)phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethylanilino]methyl]benzenesulfonate SMILES: [Na+].CCOC1=CC=C(NC2=CC=C(C=C2)[C+](C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C=C1

Azure A

CAS: 531-53-3 Molecular Formula: C14H14ClN3S Molecular Weight (g/mol): 291.797 MDL Number: MFCD00012112 InChI Key: NALREUIWICQLPS-UHFFFAOYSA-N Synonym: C.I. 52005 PubChem CID: 13735 IUPAC Name: (7-aminophenothiazin-3-ylidene)-dimethylazanium;chloride SMILES: C[N+](=C1C=CC2=NC3=C(C=C(C=C3)N)SC2=C1)C.[Cl-]

Thermo Scientific Chemicals Carbol Fuchsin, pure

CAS: 4197-24-4 Molecular Formula: C21H22ClN3 Molecular Weight (g/mol): 351.878 MDL Number: MFCD00143923 InChI Key: HZLHRDBTVSZCBS-GHTYLULLSA-N PubChem CID: 91997463 IUPAC Name: 4-[(Z)-(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline;hydron;chloride SMILES: [H+].CC1=CC(=C(C2=CC=C(C=C2)N)C3=CC(=C(C=C3)N)C)C=CC1=N.[Cl-]

Nitrazine Yellow

CAS: 5423-07-4 MDL Number: MFCD00003938 Synonym: C.I. 14890; Delta Yellow

Celestine Blue, pure

CAS: 1562-90-9 Molecular Formula: C17H18ClN3O4 Molecular Weight (g/mol): 363.798 MDL Number: MFCD00011927 InChI Key: OJAMERVLRXYMPD-UHFFFAOYSA-N PubChem CID: 54684697 IUPAC Name: 7-(diethylamino)-4-hydroxy-3-oxophenoxazin-10-ium-1-carboxamide;chloride SMILES: CCN(CC)C1=CC2=C(C=C1)[NH+]=C3C(=CC(=O)C(=C3O2)O)C(=O)N.[Cl-]

Thermo Scientific Chemicals Fast Blue BB, 98%, pure

CAS: 120-00-3 Molecular Formula: C17H20N2O3 Molecular Weight (g/mol): 300.358 MDL Number: MFCD00009091 InChI Key: CNXZLZNEIYFZGU-UHFFFAOYSA-N Synonym: 4'-Amino-2', 5'-diethoxybenzanilide,Azoic Diazo No.20,C.I. 37175 PubChem CID: 67108 IUPAC Name: N-(4-amino-2,5-diethoxyphenyl)benzamide SMILES: CCOC1=CC(=C(C=C1N)OCC)NC(=O)C2=CC=CC=C2