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Naphthalene black 10B (naphthol blue black, acid black 1) 80% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Naphthol blue black (NBB) is an textile diazo dye, with high photo- and thermal-stability. Photoelectrochemical degradation of this dye yields colorless quinone as end product. Pure grade of NBB is generally used for dyeing foodstuffs, drugs and cosmetics. It is also used as a protein stain in chromatography and electrophoresis and as a biological stain. Commercial grade of NBB is a widely used textile dye. It is used in dyeing wool, nylon, silk and in textile printing. In addition, it is also employed for colouring of soaps, anodised aluminum and casein, wood stains and writing ink preparation.

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Coomassie® brilliant blue R-250, pure, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Blue R has been used in staining of gels after electrophoresis. It has also been used to determine protein in the protein bodies. For detection of protein bands following electrophoresis.

Product Image-0360-50G

Acridine orange (hemizinc salt) for electrophoresis

Catalog Number: (0360-50G)
Supplier: VWR Chemicals
Description: A fluorescent stain for nucleic acids in agarose and polyacrylamide gels. Concentrations of 120 ?M will detect DNA at levels of 25-50 ng per band. Also used for to localize nucleic acids in a variety of cell types
UOM: 1 * 50 g

MSDS


Product Image-786-659

Protein blocking buffers, Superior™

Supplier: G-Biosciences
Description: Blocking buffer is an enhanced blocking agent available in multiple formats. Superior™ Blocking Buffer contains a proprietary antigenically non-determinant protein for blocking Western blot membranes, blocking and storage of ELISA plates, and blocking prior to immunohistochemistry staining.

Product Image-E406-5ML

Ethidium bromide 0,625 mg/l in aqueous solution, Biotechnology Grade

Catalog Number: (E406-5ML)
Supplier: VWR Chemicals
Description: Ethidium bromide solution is a fluorescent stain for visualising nucleic acids in solution or in electrophoresis gels. The solution is provided at a concentration of 0,625 mg/ml. A final working concentration of 0,5 g/ml is easily obtained by adding one drop of solution to 50 ml of molten agarose, running buffer or staining buffer. Ethidium bromide solution in dropper bottles may be stored at room temperature for up to one year.
UOM: 1 * 5 mL

MSDS Certificates


Product Image-0615-50G

Coomassie brilliant blue G-250, Ultra Pure Grade

Catalog Number: (0615-50G)
Supplier: VWR Chemicals
Description: Coomassie Brilliant Blue is a common stain used for the detection of protein bands following electrophoresis.
UOM: 1 * 50 g

MSDS Certificates


Product Image-0472-25G

Coomassie® brilliant blue R-250, Ultrapure

Supplier: VWR Chemicals
Description: Commonly used stain for the detection of protein bands following electrophoresis.

MSDS Certificates

Product Image-TNB-6600-KIT

Anti-BrdU Mouse Monoclonal Antibody (FITC) [clone: PRB-1]

Catalog Number: (TNB-6600-KIT)
Supplier: Tonbo Biosciences
Description: The fragmentation of genomic DNA by cellular nucleases during the later stages of apoptosis is also one of the most easily measured features of apoptotic cells. Nuclease activity generates DNA fragments ranging from ~300 bp to 50 bp in length, resulting in a typical DNA ‘laddering’ appearance when analyzed by agarose gel electrophoresis. These fragments have exposed 3’-hydroxyl (OH) ends which can be labeled with bromolated deoxyuridine triphosphates (Br-dUTP). An enzyme, terminal deoxynucleotidyl transferase (TdT), is used to catalyze the template-independent addition of Br-dUTP to the 3’-OH ends of double or single stranded DNA. This method is often called TUNEL (terminal deoxynucleotidyl transferase dUTP nick end labeling) or end labeling. Sites where the Br-dUTP is incorporated can then be detected with an antibody specific to BrdU. With the APO-BrdUTM Kit cells are first labeled with Br-dUTP, and then sites of incorporation are detected through staining with a FITC anti-BrdU antibody. Samples can then be analyzed via flow cytometry. Samples that are apoptotic will stain brightly with the anti-BrdU antibody due to the substantial number of exposed 3’-OH sites, while cells that are non-apoptotic will not have incorporated significant amounts of Br-dUTP and will stain dimly. The APO-BrdU Kit is shipped in one container and consists of two packages. Upon arrival one should be stored at 2-8°C and the other at -20°C.
UOM: 1 * 50 Tests
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Agarose gel loading dye 6X for electrophoresis, glycerol based

Supplier: Thermo Fisher Scientific
Description: Agarose gel loading dye (6X) is used in DNA gel analysis in alkaline conditions.

MSDS Certificates

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Anti-Cytokeratin Mouse Monoclonal Antibody (Biotin) [clone: KRTL/1077 KRTH/1076]

Supplier: Biotium
Description: Twenty human keratins are resolved with two-dimensional gel electrophoresis into acidic (pI 6.0) subfamilies. This antibody cocktail recognizes acidic (Type I or LMW) and basic (Type II or HMW) cytokeratins, which include CK1, CK3, CK4, CK5, CK6, CK8, CK10, CK14, CK15, CK16, and CK19. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis. KRTL/KRTH is a broad spectrum anti pan-cytokeratin antibody cocktail, which differentiates epithelial tumors from non-epithelial tumors e.g. squamous vs. adenocarcinoma of the lung, liver carcinoma, breast cancer, and esophageal cancer. It has been used to characterize the source of various neoplasms and to study the distribution of cytokeratin containing cells in epithelia during normal development and during the development of epithelial neoplasms. This antibody stains cytokeratins present in normal and abnormal human tissues and has shown high sensitivity in the recognition of epithelial cells and carcinomas.

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Anti-Cytokeratin Mouse Monoclonal Antibody (CF647) [clone: KRTL/1077 KRTH/1076]

Supplier: Biotium
Description: Twenty human keratins are resolved with two-dimensional gel electrophoresis into acidic (pI 6.0) subfamilies. This antibody cocktail recognizes acidic (Type I or LMW) and basic (Type II or HMW) cytokeratins, which include CK1, CK3, CK4, CK5, CK6, CK8, CK10, CK14, CK15, CK16, and CK19. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis. KRTL/KRTH is a broad spectrum anti pan-cytokeratin antibody cocktail, which differentiates epithelial tumors from non-epithelial tumors e.g. squamous vs. adenocarcinoma of the lung, liver carcinoma, breast cancer, and esophageal cancer. It has been used to characterize the source of various neoplasms and to study the distribution of cytokeratin containing cells in epithelia during normal development and during the development of epithelial neoplasms. This antibody stains cytokeratins present in normal and abnormal human tissues and has shown high sensitivity in the recognition of epithelial cells and carcinomas.

Product Image-GENO786-644

RUBEO™ fluorescent protein gel stain

Supplier: G-Biosciences
Description: RUBEO™ is a fluorescent protein stain that is ideal for staining proteins in 1D and 2D electrophoresis gels.

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Pierce™ Zinc Reversible Stain Kit

Catalog Number: (PIER24582)
Supplier: Thermo Fisher Scientific
Description: Thermo Scientific Pierce zinc reversible stain kit provides rapid and highly sensitive detection of protein in polyacrylamide gels immediately after electrophoresis as well as erasability for subsequent transfer or band extraction.
UOM: 1 * 1 KIT
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Agarose gel loading dye 6X for electrophoresis, alkaline

Supplier: Thermo Fisher Scientific
Description: Agarose gel loading dye (6X), alkaline is used in DNA gel analysis in alkaline condition.

MSDS Certificates

Product Image-730-1286

Protein gel stain RAPIDstain™

Supplier: G-Biosciences
Description: G-Biosciences' RAPIDstain™ is an ultra sensitive, ready-to-use protein stain based on Coomassie dye

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DNA Staining System, FlashBlue™, Edvotek

Catalog Number: (EDVO609)
Supplier: EDVOTEK
Description: FlashBlue™ is a DNA stain that offers simple and rapid staining of agarose gels.
UOM: 1 * 60 mL
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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 at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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