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Decontamination bags, activated charcoal

Codice catalogo: (22007.)

Fornitore: Biotium

Codice articolo fornitore: 22007

Codice articolo locale: BTIU22007

Descrizione: 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.

UOM: 1 * 25 pezzi

MSDS Promo

Non disponibile confezione

Sacchetti per decolorazione

Codice catalogo: (E732-25)

Fornitore: VWR Chemicals

Codice articolo locale: VWRCE732-25

Descrizione: I sacchetti per decolorazione per rimuovere in modo sicuro il bromuro di etidio dalle soluzioni durante trattamenti notturni. Ciascun sacchetto consente di estrarre fino a 5 mg di bromuro di etidio dalla soluzione, riducendo quindi al minimo l'esposizione del personale ai materiali tossici. La speciale miscela assorbente trattiene le molecole asciutte in un sacchetto semplice da rimuovere e incenerire.

UOM: 1 * 25 pezzi

MSDS Certificati Promo

Non disponibile confezione

VWR® Gold-N-Gel™, RNA dye

Codice catalogo: (N734-5ML)

Fornitore: VWR Chemicals

Codice articolo locale: VWRCN734-5ML

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.

UOM: 1 * 5 mL

Promo

Non disponibile confezione

DNA dye as loading buffer, EZ-Vision®

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.

MSDS

VWR® EZ-Vision®, DNA Ladder, 1 kb

Codice catalogo: (N854-1.2ML)

Fornitore: VWR Chemicals

Codice articolo locale: VWRCN854-1.2ML

Descrizione: EZ-Vision® 1 kb DNA ladder is a pre-mixture of DNA marker, loading buffer and a proprietary fluorescent DNA visualisation dye that can be applied directly to the gel. This non toxic, non mutagenic dye eliminates the need for ethidium bromide staining. The 1 kb ladder consists of 10 double-stranded bands with molecular weights between 200 and 10 000 bp. The intensity of individual bands varies to facilitate easy identification.

UOM: 1 * 1,2 mL

Promo

Non disponibile confezione

6X GelRed prestain loading buffer with tracking dye

Codice catalogo: (41010.)

Fornitore: Biotium

Codice articolo fornitore: 41010

Codice articolo locale: BTIU41010

Descrizione: 6X GelRed prestain loading buffers are gel loading buffers containing density agents, tracking dyes, and GelRed dye. GelRed is a sensitive, stable and environmentally safe fluorescent nucleic acid dyes designed to replace the highly toxic ethidium bromide (EtBr).

UOM: 1 * 1 mL

MSDS Promo

Non disponibile confezione

VWR®, Transilluminatori a luce blu, Blue

Fornitore: VWR Collection

Descrizione: Transilluminatori a luce blu, utilizzati spesso in alternativa ai transilluminatori UV quando l'utente desidera utilizzare coloranti sicuri al posto del bromuro di etidio. Un transilluminatore a luce blu è una sorgente luminosa sicura: l'utente non viene esposto a radiazioni UV pericolose e i campioni non sono soggetti a degradazione fotochimica.

Blu metilene triidrato, per analisi

Codice catalogo: (0722-100G)

Fornitore: VWR Chemicals

Codice articolo locale: VWRC0722-100G

Descrizione: Post-electrophoretic stain for DNA. Less sensitive than Ethidium bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.

UOM: 1 * 100 g

MSDS Certificati Promo

Non disponibile confezione

Blue light LED transilluminators, Syngene UltraBright-LED

Codice catalogo: (SYNOGX-ULTRABRIGHT)

Fornitore: Syngene (a division of the Synoptics group)

Codice articolo fornitore: GX-ULTRABRIGHT

Codice articolo locale: SYNOGX-ULTRABRIGHT

Descrizione: Blue light transilluminators are often used as an alternative to UV transilluminators when users wish to use ‘safe dyes’ instead of ethidium bromide. A blue light transilluminator is a ‘safe’ light source, in that the user is not exposed to harmful UV radiation and samples are free from photonicking. UltraBright-LED transilluminator uses side mounted 470 nm LED arrays for illumination and can be used with gels up to 20×16 cm.

UOM: 1 * 1 pezzi

Promo

Non disponibile confezione

Reactive oxygen species indicators dyes

Fornitore: Biotium

Descrizione: Dihydrorhodamine 123 is the reduced form of rhodamine 123, which is a commonly used fluorescent mitochondrial dye. It is non-fluorescent, but it readily enters most of the cells and is oxidized by oxidative species or by cellular redox systems to the fluorescent rhodamine 123 that accumulates in mitochondrial membranes. It is useful for detecting reactive oxygen species including superoxide (in the presence of peroxidase or cytochrome c) and peroxynitrite. Dihydrorhodamine 123 dihydrochloride is functionally equivalent to dihydrorhodamine 123 but with increased stability toward air oxidation and light during storage. Dihydroethidium (also called hydroethidium) is the chemically reduced form of the commonly used DNA dye ethidium bromide. The probe is useful to detect oxidative activities in viable cells, including respiratory burst in phagocytes. Dihydroethidium itself has blue fluorescence (355/420 nm) in cells, while the oxidized form ethidium has red fluorescence (518/605 nm) upon DNA intercalation. H2DCFDA (2′,7′-Dichlorodihydrofluorescein diacetate) is a useful fluorogenic reagent to detect reactive oxygen intermediates in cells. On oxidation, H2DCFDA becomes the highly green fluorescent 2′,7′-dichlorofluorescein, 504/529 nm (end product).

MSDS