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Overcome normal optical limitations in microscopic studies by highlighting specific structures with stains and reagents and then protect samples with fixatives. The fast-acting dyes create strong contrasts between cell components for easier detection or analyses. Sensitive attractions to certain organelle or cellular components differ among offered stains, allowing precise testing modifications. Flexible in use, ready-to-use stains may be handled manually or in conjunction with automatic equipment.

Overcome normal optical limitations in microscopic studies by highlighting specific structures with stains and reagents and then protect samples with fixatives. The fast-acting dyes create strong contrasts between cell components for easier detection or analyses. Sensitive attractions to certain organelle or cellular components differ among offered stains, allowing precise testing modifications. Flexible in use, ready-to-use stains may be handled manually or in conjunction with automatic equipment.


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Descrizione: 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.
Codice catalogo: C9368-30ML
UOM: 1 * 30 mL
Codice articolo fornitore: C9368-30ML
Codice articolo locale: SIAMC9368-30ML
Fornitore: SIGMA ALDRICH MICROSCOPY


Descrizione: 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).
Codice catalogo: 45359-1EA-F
UOM: 1 * 1 Cad.
Codice articolo fornitore: 45359-1EA-F
Codice articolo locale: SIAM45359-1EA-F
Fornitore: SIGMA ALDRICH MICROSCOPY

Certificati


Descrizione: 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.
Codice catalogo: O8639-4X500ML
UOM: 1 * 2.000 mL
Codice articolo fornitore: O8639-4X500ML
Codice articolo locale: SIAMO8639-4X500ML
Fornitore: SIGMA ALDRICH MICROSCOPY


Descrizione: (Formalina alcolica acidificata per la fissazione del glicogeno)
Codice catalogo: 81009.362
UOM: 1 * 5 L
Codice articolo locale: VWRC81009.362
Fornitore: VWR Chemicals

Descrizione: Colla utilizzata per il miglioramento dell'adesività delle sezioni istologiche ai vetrini. Alternativa ad albumina-glicerolo
Codice catalogo: 11047600.
UOM: 1 * 500 mL
Codice articolo locale: VWRQ11047600
Fornitore: VWR Chemicals

Descrizione: Fissaggio, conservazione e trasporto di campioni citologici.
Codice catalogo: 11056746.
UOM: 1 * 5 L
Codice articolo locale: VWRQ11056746
Fornitore: VWR Chemicals

Descrizione: Contains a mixture of hydrochloric acid and alcohols with some EDTA.
Codice catalogo: 09128300.
UOM: 1 * 2,5 L
Codice articolo locale: VWRQ09128300
Fornitore: VWR Chemicals

Descrizione: Microscopy and staining reagents, J.T.Baker®, Fissativo spray per cervice
Codice catalogo: 3869.1200
UOM: 1 * 1,5 L
Codice articolo locale: BAKR3869.1200
Fornitore: Avantor

Descrizione: Mezzo di montaggio per la copertura dei vetrini.
Codice catalogo: 3921.9025ST
UOM: 1 * 25 L
Codice articolo locale: BAKR3921.9025ST
Fornitore: Avantor

Descrizione: Una gamma di soluzioni di montaggio manuale e automatico dei vetrini. La gamma Q Path® Coverquick comprende quattro diversi tipi di soluzioni di montaggio di varie viscosità per soddisfare qualsiasi esigenza in microscopia. Il numero che segue il nome indica, in ordine crescente, la viscosità: Q Path® Coverquick 1000 ha la viscosità minima (circa 260 mPaS) e Q Path® Coverquick 4000 la massima (circa 920 mPaS).
Codice catalogo: 05547530.
UOM: 1 * 500 mL
Codice articolo locale: VWRQ05547530
Fornitore: VWR Chemicals

Descrizione: HistoChoice® clearing agent is a much less hazardous replacement for xylene/toluene.
Codice catalogo: H103-1L
UOM: 1 * 1 L
Codice articolo locale: VWRCH103-1L
Fornitore: VWR Chemicals

MSDS


Descrizione: Decalcifier according to Kristenson.
Codice catalogo: 352432C
UOM: 1 * 5 L
Codice articolo locale: VWRC352432C
Fornitore: VWR Chemicals

Descrizione: When sectioning frozen tissue for rapid surgical biopsy diagnosis or for research (typically in Histochemistry), the tissue sample must be firmly attached to the microtome stage or chuck. Embedding material such as OCT are preferred as these also provide a supportive and protective aid to sectioning.
Codice catalogo: 361603E
UOM: 1 * 125 mL
Codice articolo locale: VWRC361603E
Fornitore: VWR Chemicals

Descrizione: EZ-Vision DNA dye as loading buffer provides a non mutagenic, environmentally friendly alternative to ethidium bromide for instantaneous fluorescent DNA band visualisation.
Codice catalogo: N472-KIT
UOM: 1 * 1 KIT
Codice articolo locale: VWRCN472-KIT
Fornitore: VWR Chemicals

Descrizione: Mezzo di montaggio per la copertura dei vetrini.
Codice catalogo: 3882.0500
UOM: 1 * 500 mL
Codice articolo locale: BAKR3882.0500
Fornitore: Avantor


Descrizione: Gold-N-Gel RNA dye is compatible with standard protocols for denaturing electrophoresis of RNA fragments. Bands are immediately visible upon illumination with UV light. A standard ethidium bromide filter can be used for gel documentation.
Codice catalogo: N734-5ML
UOM: 1 * 5 mL
Codice articolo locale: VWRCN734-5ML
Fornitore: VWR Chemicals

Environmentally Preferable