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Formaldeide 37% in soluzione acquosa stabilizzato Ph. Eur.

Codice catalogo: (VWRS20913.363)

Fornitore: VWR Collection

Codice articolo locale: VWRS20913.363

Descrizione: Formaldeide 37% in soluzione acquosa stabilizzato Ph. Eur.

UOM: 1 * 5 l

MSDS Promo

Non disponibile confezione

Formaldeide 10% in soluzione acquosa stabilizzato

Codice catalogo: (5167.1000)

Fornitore: VWR Chemicals

Codice articolo locale: VWRC5167.1000

Descrizione: Formaldeide 10% in soluzione acquosa stabilizzato

UOM: 1 * 1 L

MSDS Certificati Promo

Non disponibile confezione

Formaldeide 35% in soluzione acquosa stabilizzato Reag. Ph. Eur. 1039101

Codice catalogo: (87837.180)

Fornitore: VWR Chemicals

Codice articolo locale: VWRC87837.180

Descrizione: Formaldeide 35% in soluzione acquosa stabilizzato Reag. Ph. Eur. 1039101

UOM: 1 * 100 mL

MSDS Certificati Promo

Non disponibile confezione

Formaldeide 4% per istologia, buffered pH 6.9, Sigma-Aldrich®

Fornitore: Merck

Descrizione: (= 10% Formaline solution)

Formalin 10% Fissativo per istologia, neutral buffered, Sigma-Aldrich®

Codice catalogo: (HT5011-1CS)

Fornitore: SIGMA-ALDRICH MICROSCOPY

Codice articolo fornitore: HT5011-1CS

Codice articolo locale: SIAMHT5011-1CS

Descrizione: Formaldehyde is both a non-coagulant and an additive fixative. Formaldehyde is known to penetrate tissue quickly, but the fixation process may take a long time to form the various cross links with tissue proteins. Formalin fixation is thought to form cross links between the aldehydes and the proteins, creating a gel, thus retaining cellular constituents in their <i>in vivo</i> relationship. Once properly fixed, the tissue should be able to withstand the subsequent stages of tissue processing or staining. Although there is no true universal fixative, 10% neutral buffered formalin (NBF) is perhaps the most commonly used fixative throughout the world for light microscopy and is a somewhat forgiving fixative. Of the dozens and dozens of available fixatives, it is hard to imagine a fixative more commonly used than 10% NBF. 10% neutral buffered formalin 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.

UOM: 1 * 1 Cad.

Promo

Non disponibile confezione

Formalin soluzione 10% Fissativo per istologia, neutral buffered

Codice catalogo: (HT501850-200L)

Fornitore: SIGMA-ALDRICH MICROSCOPY

Codice articolo fornitore: HT501850-200L

Codice articolo locale: SIAMHT501850-200L

Descrizione: Formalin solution, neutral buffered, 10% may be used as a reagent for the primary fixation of tissues for diagnostic applications of an immunoperoxidase method in hematopathology.

UOM: 1 * 200 L

Promo

Non disponibile confezione

Formalin 10% Fissativo per istologia, neutral buffered

Fornitore: SIGMA-ALDRICH MICROSCOPY

Descrizione: 10% Neutral buffered formalin (NBF) is the most commonly used fixative for light microscopy. 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.