U heeft gezocht op: Kleurstoffen

Catalogus nummer: (F6182-20ML)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Fluoroshield™ is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

UOM: 1 * 20 mL

Sale

Leverancier: VWR Chemicals

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

MSDS Certificaten

Catalogus nummer: (00656746.)

Leverancier: VWR Chemicals

Omschrijving: 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 Certificaten Sale

Catalogus nummer: (07111245.)

Leverancier: VWR Chemicals

Omschrijving: Hoogviskeuze montage media voor Cryotomie. Minder viskeus dan O.C.T.

UOM: 1 * 125 mL

MSDS Certificaten Sale

Leverancier: Merck

Omschrijving: 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

Catalogus nummer: (H0290-500ML)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 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

Sale

Catalogus nummer: (F6812-20ML)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 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

Sale

Catalogus nummer: (45347-1L-F)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 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

Sale

Catalogus nummer: (EM0100-1KT)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 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 Kit

Sale

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 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.

Leverancier: Merck

Omschrijving: Watervrije montagemedia, zoals Neo-Mount®, moeten worden gebruikt voor permanente montage en langdurige opslag van monsters. Objectglaasjes die in pathologische laboratoria worden verwerkt, moeten tot 10 jaar worden opgeslagen, waarbij de kleuringsresultaten stabiel moeten blijven en verkleuring niet acceptabel is. Neo-Mount®, watervrij montagemedium voor microscopie, is bijzonder kleurvast en wordt vervaardigd van oplosmiddelen op basis van mengsels van alifatische koolwaterstoffen. Neo-Mount® bevat een aromavrije vervanging voor xyleen en mag dus alleen worden gecombineerd met Neo-Clear®. Xyleen moet worden vermeden in de opbouwstap, aangezien dit de objectglaasjes vertroebelt en streept. Als er bovendien gedurende ongeveer 1 minuut gedehydrateerde objectglaasjes op filterpapier vóór montage worden geplaatst, kan alle overtollige Neo-Clear® worden omzeild omdat er luchtbellen onder het dekglaasje kunnen worden gevormd. Er moet aan dezelfde voorwaarde worden voldaan bij de montage van monsters met machines die dekglaasjes gebruiken; in dit gebied kan NEO-CLEAR® het efficiëntst worden verwijderd door incubatie van de objectglaasjes gedurende één minuut in een leeg rek voor objectglaasjes.

MSDS

Leverancier: Merck

Omschrijving: Entellan® New is een nieuw montagemedium voor dekglaasjes en is vooral geschikt voor commerciële automatische inbouwinstrumenten die werken met dekglaasjes. De viscositeit varieert tussen 250 en 600 mPas, 1,00869 heeft een klein viscositeitsbereik. Dit nauwe viscositeitsbereik verbetert en versnelt de toepassing, omdat noch de druppelsnelheid noch het volume moeten worden gereset na de eerste ronde met een nieuwe fles Entellan® New.

MSDS

Catalogus nummer: (1.08562.0050)

Leverancier: Merck

Omschrijving: Aquatex is used for e.g. LEUCOGNOST stained specimens. For preservation purposes and subsequent optimal microscopy, the stained sections are normally mounted using a suitable mounting agent and covered with a cover glass.

UOM: 1 * 50 mL

MSDS Sale

Catalogus nummer: (45359-1EA-F)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: The Epoxy Embedding Medium Kit is a very widely used embedding medium for electron microscopy. The embedding formulation originally published by Luft (1961) is excellent for both plant and animal tissues. Due to the low viscosity of the resin, it penetrates the tissue specimen faster than Araldite and other polymers. It hardens easily and uniformly at low temperatures with the addition of dodecenylsuccinic anhydride (DDSA), methyl nadic anhydride (MNA), and the accelerator 2,4,6-tris(dimethylaminomethyl)phenol (DMP-30). Slight shrinkage may occur during curing. This kit is useful for embedding a variety of tissues as a wide range of hardness can be obtained with this resin to suit a specific tissue type by using two different anhydride curing agents (DDSA and MNA).

UOM: 1 * 1 EA

Sale

Catalogus nummer: (C9368-30ML)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: CC/mount is an aqueous based permanent mounting medium with a very high refractive index, which when applied to the stained tissue sections can store the tissue specimens permanently without the fading of the chromogens. Because of the superior refractive index of CC/mount, tissues mounted in this medium look like specimens mounted with organic based mounting media. No coverslipping is required with CC/mount. However, if coverslipping is required, dried CC/mount can be post mounted by using an organic based mounting medium. CC/mount permits the long-term storage of antigens localised using organic insoluble chromogen substrates, including AEC, DAB, Fast Red, BCIP/NBT, BCIP/INT and fluorescent dyes like FITC and phycobiliproteins. The high pH of CC/mount ensures increased stability of fluorescence intensity.

UOM: 1 * 30 mL

Sale

Catalogus nummer: (O8639-4X500ML)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: For use with Osteo-bed bone embedding kit. Solvent for removal of plastic from sections prior to rehydration and staining. Most histochemical and immunohistochemistry staining protocols require the removal of methyl methacrylate (MMA) and rehydration of mounted sections for improved stain penetration and greater contrast.

UOM: 1 * 2.000 mL

Sale