Du Søgte efter: Farvestoffer

Varenummer: (EM0300-1KT)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Spurr resin is a hydrophobic resin. It is less viscous than epon mixtures and is easier to dispense. The low viscosity of the resin contributes to its penetration in tissue, mineral and dense structures. A low viscosity of 60 cps also allows easy penetration into a variety of difficult materials.

UOM: 1 * 1 Each

Tilbud

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Immersion oil has been used in epifluorescent microscopy and cell identification.

Varenummer: (H2779-1L)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: HistoChoice® is a patented, complex mixture of agents that allow tissues to retain their structure, antigenic sites and nucleic acid sites. This formulation in non-citrus, contains no mercury, formaldehyde or glutaraldehyde.

UOM: 1 * 1 L

Certifikater Tilbud

Varenummer: (00656746.)

Leverandør: VWR Chemicals

Beskrivelse: Fixative, combining the coagulant qualities of alcohol, to enable a better fixation of nuclear and cytoplasmic elements. The erythrocytes are lysed and, therefore, do not obscure observation of the elements of interest. This fixative can be used according to the Saccomanno method.

UOM: 1 * 5 L

MSDS Certifikater Tilbud

Leverandør: VWR Chemicals

Beskrivelse: These DNA loading dyes are used to load DNA samples to agarose or SDS DNA gels for gel electrophoresis.

MSDS Certifikater

Varenummer: (07111245.)

Leverandør: VWR Chemicals

Beskrivelse: High viscosity mounting media for cryotomy. Less viscous than O.C.T.

UOM: 1 * 125 mL

MSDS Certifikater Tilbud

Leverandør: Merck

Beskrivelse: 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.

MSDS

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Araldite® is an epoxy resin commonly used for embedding. It is basically free from polymerization damage and the plastic does not sublime in the microscope, hence providing continual support and preservation of fine detail.[1] It is composed of araldite M or CY 212, dodecenyl succinic anhydride, dibutyl phthalate and 2,4,6-tridimethylamine methyl phenol.

Varenummer: (EM0100-1KT)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: JB-4 is a water-soluble, GMA based, plastic resin kit intended for use in the preparation of embedded samples for high resolution light microscopy. It is a technique now widely used for research and clinical diagnosis. JB-4 yields semi-thin sections (0.5μ-2μ) with excellent morphological preservation.

UOM: 1 * 1 Each

Tilbud

Varenummer: (45347-1L-F)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Epoxy embedding medium is generally used for biological tissues during study by electron microscopy. Usually, it consists of three components; Epon 812 resin, an anhydride hardener and an accelerator

UOM: 1 * 1 L

Tilbud

Varenummer: (H0290-500ML)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Hartman′s fixative, which is also known as Davidson′s Fixative, contains acetic acid, alcohol, and formalin. It is widely used for the preservation of eye, bone marrow, breast, testis, and other tissues for histologic examination

UOM: 1 * 500 mL

Certifikater Tilbud

Varenummer: (F6812-20ML)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Fluoroshield™ with PPD (p-phenylenediamine; 1,4-phenylenediamine) is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

UOM: 1 * 20 mL

Tilbud

Leverandør: VWR Chemicals

Beskrivelse: Specially used for freezing of surgical parts before the cutting process with cryostat or with a freezing microtome.

MSDS Certifikater

Varenummer: (630-1808)

Leverandør: VWR Collection

Beskrivelse: Immersion oil is used to increase microscope resolution.

UOM: 1 * 1 Items

MSDS Certifikater Tilbud

Varenummer: (E190-5ML)

Leverandør: VWR Chemicals

Beskrivelse: Designed to optimise loading nucleic acids in agarose gels, the loading dye imparts colour to the sample to facilitate the loading process and increase the density of the sample to ensure efficient sample distribution into each well. The dye migrates independently from the sample, allowing estimation of the migration of nucleic acids.

UOM: 1 * 5 mL

MSDS Certifikater Tilbud

Varenummer: (3934.5000)

Leverandør: Avantor

Beskrivelse: Formalin (dissolved formaldehyde) is used in histopathology laboratories.

UOM: 1 * 5 kg

MSDS Certifikater Tilbud