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Ponceau S solution, Sigma-Aldrich®

Catalog Number: (P7170-1L)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Ponceau S solution has been used for membrane staining (Western blotting).
UOM: 1 * 1 L
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Sulpho-SMCC (3-Sulpho-N-succinimidyl-4-(N-maleimidomethyl)cyclohexane-1-carboxylate sodium salt), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 4-(N-Maleimidomethyl)cyclohexane-1-carboxylic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt,powder (Sulfo-SMCC)

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Bromochlorophenol blue 95% (dye content), Sigma-Aldrich®

Catalog Number: (510998-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromochlorophenol blue 95% (dye content), Sigma-Aldrich®
UOM: 1 * 5 g
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Safranine O ≥85% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Safranin O is a cationic dye, which displays less significant metachromasia. It is used to detect any variations in articular disease. Safranin O binds specifically to polyanions. It detects the amount of proteoglycan present in cartilages. Safranin O is used as a marker for glycosaminoglycan depletion in osteoarthritis. Safranin is used as a counter stain in gram staining.

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Carbol fuchsin solution, Sigma-Aldrich®

Catalog Number: (HT8018-250ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Intended for use in the Acid Fast Stain, Procedure No. HT80 with Malachite Green counterstain Catalog No. HT80-2
UOM: 1 * 250 mL
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Tetramethylrhodamine isothiocyanate Isomer R (6-TRITC isomer R), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Tetramethylrhodamine isothiocyanate Isomer R (TRITC) is the R isomer of tetramethylrhodamine isothiocyanate and is also known as 6-tetramethylrhodamine isothiocyanate. It is a strongly fluorescent compound soluble in ethanol, methanol, dimethylformamide, dimethylsulfoxide, and water. TRITC is a moderately-sized aminoxanthene dye carrying carboxylic acid and isothiocyanate substituents on the non-planar pendant phenyl ring. It forms a lipophilic cation in acidic pH and a hydrophilic zwitterion around neutral pH. The isothiocyanate group reacts with nucleophilic substituents (e.g., amino, hydroxyl, thiol) of biomolecules, providing the means of attaching a fluorescent label. TRITC also reacts with water and hydroxide ions and is unstable in aqueous solutions. TRITC is commercially available as a zwitterion or as a chloride.

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Dibromofluorescein 95% (dye content), Sigma-Aldrich®

Catalog Number: (216720-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 4',5'-Dibromofluorescein, Dye content 95 % (Solvent Red 72)
UOM: 1 * 5 g
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N-Benzylidenebenzenesulphonamide ≥97%, Sigma-Aldrich®

Catalog Number: (301108-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: N-Benzylidenebenzenesulfonamide,97%
UOM: 1 * 5 g
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2-(Ethylthio)benzothiazole ≥97%, Sigma-Aldrich®

Catalog Number: (389900-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 2-(Ethylthio)benzothiazole,97%
UOM: 1 * 5 g
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Acriflavine fluorescent labeling reagent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Acriflavine also interacts with HIF-1α (hypoxia-inducible factor 1 α) and HIF-2α, and thereby suppresses dimer formation of HIF-1 and transcriptional function. It also has negative effect on tumor growth and vascularization. Acriflavine also exhibits trypanocidal, antibacterial and antiviral activities.

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Nuclear Fast Red, Sigma-Aldrich®

Catalog Number: (229113-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Nuclear fast red dye has anthraquinonic nature and is used either alone or in combination with other dyes. It is mainly used for staining of nuclei.
UOM: 1 * 5 g
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4-Diazodiphenylamine sulphate, Sigma-Aldrich®

Catalog Number: (201464-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Variamine Blue RT Salt has been used as a dye in ultraviolet-visible spectrophotometric method based-uricase enzyme for the detection of uric acid in normal urine. It is also used in combination with naphthol AS-MX phosphate-variam to determine the cytochemical visualization of alkaline phosphatase activity.
UOM: 1 * 25 g
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Methyl green zinc chloride salt, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methyl green zinc chloride salt, Sigma-Aldrich®

Certificates

Product Image-O8015-100ML

Organo/Limonene Mount™

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Organo/Limonene Mount™ is a ready-to-use mounting medium is made with limonene, a natural product from orange peels. It is good for coverslipping stained tissues and cell smears that can be dehydrated with organic solvents.

Certificates

Image Unavailable-C1359-100UL

Calcein AM 4 mM in DMSO ≥90% (by HPCE), clear solution

Catalog Number: (C1359-100UL)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Calcein AM 4 mM in DMSO ≥90% (by HPCE), clear solution
UOM: 1 * 100 µl
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Acid Red 183 30% (dye content), Sigma-Aldrich®

Catalog Number: (201820-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Acid Red 183, Dye content 30 %
UOM: 1 * 25 g
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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