Staining Reagents
ENG Scientific Trichrome Stain Kit (with Schaudinn Fixative for PVA Fixative)
For staining of intestinal protozoa. Use with Trichrome Stain Kit (For Intestinal Protozoa) with Schaudinn Fixative for PVA Fixative. Kit contains 100 mL of each Solution. Not to be confused with Gomori's Trichrome Stain used for Histology.
2,2′-Bipyridyl, ≥99.0% (NT), Solstice
CAS: 366-18-7 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.19 MDL Number: MFCD00006212 InChI Key: ROFVEXUMMXZLPA-UHFFFAOYSA-N PubChem CID: 1474 ChEBI: CHEBI:30351 IUPAC Name: 2-pyridin-2-ylpyridine SMILES: C1=CC=C(N=C1)C1=CC=CC=N1
Calcon™ Indicator, For Complexometry, Solstice
CAS: 2538-85-4 Molecular Formula: C20H13N2NaO5S Molecular Weight (g/mol): 416.383 MDL Number: MFCD00004069 InChI Key: YJUGDMOGPJJWDG-UHFFFAOYSA-M PubChem CID: 23702480 IUPAC Name: sodium;4-[(2-hydroxynaphthalen-1-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonate SMILES: C1=CC=C2C(=C1)C=CC(=C2NN=C3C4=CC=CC=C4C(=CC3=O)S(=O)(=O)[O-])O.[Na+]
Scientific Device Modified Auramine O
Fluorescent acid fast stain in two minutes
Scientific Device MycoPerm Mycology Stain
Permanent staining medium
Fluorescein, Free Acid, Reag. Ph. Eur., Solstice
CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 MDL Number: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
Eng Scientific H-Pack™ Wright Stains
For Ames Hema-Tek™ slide stainers
Tropaeolin Oo, Solstice, Flauka™
CAS: 554-73-4 Molecular Formula: C18H14N3NaO3S Molecular Weight (g/mol): 375.38 MDL Number: MFCD00038130 InChI Key: MLVYOYVMOZFHIU-UHFFFAOYSA-M PubChem CID: 23668839 IUPAC Name: sodium;4-[(4-anilinophenyl)diazenyl]benzenesulfonate SMILES: [Na+].[O-]S(=O)(=O)C1=CC=C(C=C1)N=NC1=CC=C(NC2=CC=CC=C2)C=C1
Scientific Device India Ink Capsule Control
Standardized permanent, preserved fixed control for use with India Ink
4-Nitrophenol, ≥99.5%, Solstice
CAS: 100-02-7 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00007331 InChI Key: BTJIUGUIPKRLHP-UHFFFAOYSA-N PubChem CID: 980 ChEBI: CHEBI:16836 IUPAC Name: 4-nitrophenol SMILES: OC1=CC=C(C=C1)[N+]([O-])=O
Calcein Disodium Salt, Solstice
CAS: 108750-13-6 Molecular Formula: C30H25N2NaO13 Molecular Weight (g/mol): 644.521 MDL Number: MFCD00082336 InChI Key: WFTKXUHBPZFOMD-UHFFFAOYSA-M PubChem CID: 131674686 IUPAC Name: sodium;2',7'-bis[[bis(carboxymethyl)amino]methyl]-6'-hydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-olate SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)CN(CC(=O)O)CC(=O)O)[O-])O)CN(CC(=O)O)CC(=O)O.[Na+]
Tropaeolin O Sodium Salt, Solstice
CAS: 547-57-9 Molecular Formula: C12H10N2NaO5S Molecular Weight (g/mol): 317.271 MDL Number: MFCD00007499 InChI Key: YOGUPPQYRWYKGT-IRIIKGHASA-N PubChem CID: 87071197 IUPAC Name: 4-[(2Z)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]benzenesulfonic acid;sodium SMILES: C1=CC(=CC=C1NN=C2C=CC(=O)C=C2O)S(=O)(=O)O.[Na]
Scientific Device Modified Trichrome Stain Kit for Microsporidia
Used for staining of microsporidia
ENG Scientific H-Pack™ Wright Giemsa Stains
For Ames Hema-Tek™ slide stainers. Designed to eliminate problems with precipitate, artifacts, drying of slides, and overstaining which causes abnormal staining characteristics of all cellular elements, i.e., false toxic granulation.