Pyronin G, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Pyronin G, Sigma-Aldrich®
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Naphthol AS phosphate ≥99% (by TLC) for histology, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Naphthol AS phosphate ≥99% (by TLC) for histology, Sigma-Aldrich®
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Sigmacote® siliconizing reagent
Supplier: SIGMA ALDRICH MICROSCOPY
Siliconizing reagent for glass and other surfaces. Sigmacote® is a solution of a chlorinated organopolysiloxane in heptane that readily forms a covalent, microscopically thin film on glass.
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Pyronin G, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Pyronin G, Sigma-Aldrich®
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6-Chloro-m-toluidine 99%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
6-Chloro-m-toluidine 99%, Sigma-Aldrich®
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Density gradient medium, OptiPrep™
Supplier: SIGMA ALDRICH MICROSCOPY
Density gradient medium is suitable for cell and subcellular organelle isolation, virus purification, and isolation of lipoproteins and macromolecules.
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TB-fluor fluorescent dye, for bacteriology phenol-free, Sigma-Aldrich®
Supplier: Merck
Used to detect acid-fast mycobacteria (AFB) by fluorescence microscopy
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HEMATOGNOST Fe® stain for histology, Sigma-Aldrich®
Supplier: Merck
Used to detect free ionic iron using the Prussian blue method in cells and tissues
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PAS (Periodic Acid Schiff) staining kit, Sigma-Aldrich®
Supplier: Merck
PAS staining kit for detection of aldehyde and mucosubstances
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1,3-Diphenylacetone-p-toluenesulphonylhydrazone ≥98%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
1,3-Diphenylacetone-p-toluenesulphonylhydrazone ≥98%, Sigma-Aldrich®
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Gram's decolourising solution contains acetone and ethanol
Supplier: VWR Chemicals
Gram's decolourising solution contains acetone and ethanol
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Tuerk solution stain for hematology, Sigma-Aldrich®
Supplier: Merck
Counting leukocytes in the counting chamber
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Gram's decolourising solution contains acetone and 2-propanol
Supplier: VWR Chemicals
Gram's decolourising solution contains acetone and 2-propanol
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Sudan black B, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Sudan black B, Sigma-Aldrich®
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Iron hematoxylin kit (Weigert's) stain for histology, Sigma-Aldrich®
Supplier: Merck
Nuclear staining in connective tissue staining methods
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Sudan red G in toluene, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Sudan red G in toluene, Sigma-Aldrich®
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Chinese ink, red, Q Path® stain for histology
Supplier: VWR Chemicals
Q Path Inks for Pathology are inks for marking and identifying histological samples without altering the tissues.
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Perylene ≥99.0%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
The polycyclic aromatic hydrocarbon perylene is a hydrophobic fluorescent probe. It is highly photostable and displays blue fluorescence. Perylene is used as a dye for spectroscopic studies.
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meso-Tetraphenylporphine 97%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
5,10,15,20-Tetraphenyl-21H, 23H-porphine is a porphyrin compound.
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Hemacolor® Rapid staining of blood smear solution I fixative reagent, Sigma-Aldrich®
Supplier: Merck
Fixing solution (contains methanol)
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N,N-Dimethyl-1-naphthylamine ≥98% (by GC), Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
N,N-Dimethyl-1-naphthylamine is an aromatic amine and a dye.
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Papanicolaou's Orange G solution (OG 6), Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Orange G (certified), 0.3% and phosphotungstic acid, 0.015%, in denatured alcohol
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2-Sulphobenzoic cyclic anhydride ≥90%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
2-Sulphobenzoic cyclic anhydride ≥90%, Sigma-Aldrich®
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Methenamine silver plating kit acc. Gomori for histology
Supplier: Merck
Gomori’s Methenamine Silver stain is used on basal membranes, bacteria and fungi for the detection of argent-affine structures in histological tissue.
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Tb-color staining kit modified stain for bacteriology, Sigma-Aldrich®
Supplier: Merck
Used to detect mycobacteria (AFB hot staining)
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Dodecenylsuccinic anhydride (mixture of isomers) hard for embedding, Supelco®
Supplier: SIGMA ALDRICH MICROSCOPY
Epoxy embedding medium, hardener DDSA
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Chinese ink, black, Q Path® stain for histology
Supplier: VWR Chemicals
Q Path Inks for Pathology are inks for marking and identifying histological samples without altering the tissues.
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Picrofuchsin solution acc. to van Gieson used in nuclear staining, for histology, Sigma-Aldrich®
Supplier: Merck
For staining collagenous connective tissue, muscle tissue, and cornified epithelium
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2-Phenylaniline 97%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
2-Aminobiphenyl is a substrate for UGTs (UDP-glucuronosyltransferases), including UGT1A4, UGT2B13 and UGT2B16.
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Chinese ink, yellow, Q Path® stain for histology
Supplier: VWR Chemicals
Q Path Inks for Pathology are inks for marking and identifying histological samples without altering the tissues.