1205 Ergebnisse für: "Staining Solutions"

Supplier: Merck

M-FIX is a fixative spray designed for the wet fixation of gynaecological and non-gynaecological preparations processed in Papanicolaou staining. It contains polyglycols in alcoholic solution and a rapid and secure fixation of specimens is possible.

Supplier: SIGMA ALDRICH MICROSCOPY

Thymol is generally added in the Hematoxylin and Eosin staining solution to prevent mould growth. It is also suitable for use in antimicrobial screening by the disk diffusion method. It has been used as a test compound in antifungal assay to assess the susceptibility of various fungal isolates.

Supplier: SIGMA ALDRICH MICROSCOPY

Loefflers Methylene Blue stain is used for the identification of diphteria bacilli, since it differentiates the deeply staining metachromatic granules from the pale blue-staining cytoplasm.

Supplier: VWR Chemicals

HES Lösung gebrauchsfertig für die Histologie

Supplier: SIGMA ALDRICH MICROSCOPY

Acridine Orange hydrochloride solution has been used to study autophagic cell death. It has also been used for the staining of chromosomes.

Supplier: VWR Chemicals

VWR® Bouin tissue fixative solution.

Supplier: SIGMA ALDRICH MICROSCOPY

Staining of bacterial spores according to Schaeffer and Fulton; Pappenheim stain when combined with Gram′s stain

Supplier: SIGMA ALDRICH MICROSCOPY

Formalin solution (10%, neutral buffered) is a widely used fixative for samples processed for light microscopy. It requires a relatively short period of fixation. It is suitable for the long-term storage of tissue. Once properly fixed, the tissue should be able to withstand the subsequent stages of tissue processing or staining.

Supplier: Biotium

The Bacterial Viability and Gram Stain Kit contains three components: CF™488A-WGA, DAPI, and EthD-III solutions for distinguishing between gram-negative and gram-positive, as well as live versus dead bacteria.

Supplier: Biotium

Ponceau S staining solution is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein.

Supplier: Biotium

Activated charcoal retains ethidium bromide, GelRed™ and GelGreen™ efficiently in a convenient bag for decontamination of used gel staining solutions. Each bag has a total capacity of at least 10 mg ethidium bromide.

Supplier: Merck

The CERTISTAIN® dry dye Oil red O (C.I. 26125) is used for the preparation of a staining solution that can be used for the detection of lipids in histological cryo sections.
As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.

Supplier: SIGMA ALDRICH MICROSCOPY

General purpose nuclear stain, regressive type. Used with hematoxylin and eosin staining.

Supplier: Tonbo Biosciences

Tonbo Biosciences Foxp3 / Transcription Factor Staining Buffer Kit contains specially formulated buffers and solutions for optimal resolution and low background in your analysis of nuclear antigens by flow cytometry

Supplier: SIGMA ALDRICH MICROSCOPY

Hämatoxylin

Supplier: VWR Chemicals

VWR International declares that the the growth promotion testing of this product is performed in compliance with ISO 11133:2014 standard “Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media”

Supplier: SIGMA ALDRICH MICROSCOPY

Formalin solution, neutral buffered, 10% is the most commonly used fixative for light microscopy. It requires a relatively short period of fixation. It is suitable for the long-term storage of tissue. Once properly fixed, the tissue should be able to withstand the subsequent stages of tissue processing or staining. 10% NBF is well suited for large throughput laboratories, and requires a relatively short period of fixation, but can also be used for the long-term storage of tissue. Formalin fixation is thought to form between the aldehydes and the proteins, creating a gel, thus retaining cellular constituents in their in vivo relationship.

Supplier: Thermo Fisher Scientific

Wright's Färbung, rein, zertifiziert

Supplier: Tonbo Biosciences

Foxp3/transcription factor staining buffer contains specially formulated buffers and solutions for optimal resolution and low background in your analysis of nuclear antigens by flow cytometry. This complete kit contains three components for use in these staining protocols for detection of nuclear antigens such as Foxp3 and ROR gamma. Foxp3/transcription factor fix/perm concentrate (4x) 50 ml. A concentrated solution which, when diluted with Foxp3/transcription factor fix/perm diluent (1x) provides best results in protocols for intranuclear staining of transcription factors using fluorescently conjugated antibodies.

Supplier: Thermo Fisher Scientific

Wright's Färbung für die Färbung in der Mikroskopie

Supplier: VWR Chemicals

Eosin gebrauchsfertig für die HES Färbung

Supplier: SIGMA ALDRICH MICROSCOPY

Gill formulation No. 2 may be used for cytology and/or histology as a progressive or regressive stain depending on length of staining time.

Supplier: G-Biosciences

The stain uses an enhanced Periodic Acid-Schiff (PAS) method for detection of glycoprotein sugars. The supplied agent first oxidises the cis-diol sugar groups to aldehydes. The aldehyde groups react with the sensitive glycoprotein stain solution forming Schiff bonds and producing strong magenta colour bands. RAPIDstain™ can be used after glycoprotein staining to detect non-glycosylated proteins and the use of the stain enhances glycoprotein staining. The glycoprotein stainis highly convenient as all the key reagents required for staining are supplied and a unique positive & negative control is included.

Supplier: Thermo Fisher Scientific

Giemsa's Azur-Eosin-Methylenblau-Lösung biologische Färbemittel

Supplier: SIGMA ALDRICH MICROSCOPY

General purpose cytoplasmic counterstain. Used with hematoxylin and eosin staining.

Supplier: SIGMA ALDRICH MICROSCOPY

Gill No. 1 formulation is used as a progressive cytology stain. Used with hematoxylin and eosin staining.

Supplier: SIGMA ALDRICH MICROSCOPY

A high sensitivity dye used to detect single nucleic acid molecules. DAPI has been shown to detect a single DNA molecule in solution, and to detect femtograms of DNA in single cells and chloroplasts.

Supplier: VWR Chemicals

Primary stain for Gram staining

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use in the Acid Fast Stain, Procedure No. HT80 with Malachite Green counterstain Catalog No. HT80-2

Supplier: Merck

Löffler's methylene blue solution is generally used as bacteriological counter staining of, e.g. of gonococcae, lactic acid bacteria and for visualization of the pole corpuscles of pasteurella.