The principal of this kit is based on chemical binding and elution rather than size exclusion. To recover more of the small-sized RNA, an increase the amount of Binding Solution is suggested, however some small RNA molecules, including microRNA, siRNA, tRNA, and 5S rRNA, are not efficiently recovered. To maximize the recovery of small RNAs, refer to Protocol A on page 5 of the user guide – link provided below:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/324/136/spectrumrnakitug-ms.pdf
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| A voi/SKU | Disponibilità | Prezzo |
|---|---|---|
1 kit | Per conoscere la disponibilità, visualizza il carrello | CHF 404.00 |
Informazioni su questo articolo
usage
sufficient for 50 purifications
Quality Segment
greener alternative product characteristics
Designing Safer Chemicals
Learn more about the Principles of Green Chemistry.
sustainability
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technique(s)
RNA purification: suitable
test parameters
: ~30 min kit run time, sample volume: 100 mg
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storage temp.
15-25°C
General description
Dopo la polverizzazione che riduce il tessuto a una polvere sottile in azoto liquido, le cellule vengono lisate e i detriti cellulari sono separati fisicamente e chimicamente dall′RNA endogeno. L′RNA viene quindi legato a un substrato di silice supportato in colonna e i contaminanti rimasti vengono rimossi attraverso diverse fasi di lavaggio.
L′RNA totale viene eluito dalla colonna e usato nelle applicazioni tipiche, come il Northern blot e la PCR RT e qRT.
Application
Features and Benefits
- Resa massima di 60 μg di RNA puro concentrato per preparazione
- Un protocollo efficiente consente di purificare l′RNA in non più di 30 minuti
- Progettato in particolar modo per la ricerca su tessuti vegetali difficili
Legal Information
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Questo articolo | |||
|---|---|---|---|
| description sufficient for 50 purifications | description sufficient for 250 purifications | description sufficient for 10 purifications | description sufficient for 350 purifications |
| usage sufficient for 50 purifications | usage sufficient for 250 purifications | usage sufficient for 10 purifications | usage sufficient for 350 purifications |
| technique(s) RNA purification: suitable | technique(s) RNA purification: suitable | technique(s) RNA purification: suitable | technique(s) RNA purification: suitable |
| greener alternative category | greener alternative category | greener alternative category , Aligned | greener alternative category |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C |
| test parameters : ~30 min kit run time, sample volume: 100 mg | test parameters : ~30 min kit run time, sample volume: 100 mg | test parameters : ~30 min kit run time, sample volume: 100 mg | test parameters : <30 min kit run time, sample volume: up to 10^7 cells or 40 mg of tissue |
| sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product |
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Solo come componenti del kit
- Binding Solution
- Lysis Solution
- Wash Solution 1
I componenti del kit sono disponibili anche separatamente
- 2-Mercaptoethanol, Molecular Biology, suitable for electrophoresis, suitable for cell culture, BioReagent, 99% (GC/titration)
signalword
Danger
Hazard Classifications
Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral
target_organs
Liver,Heart
Classe di stoccaggio
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
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Which is the exclusion size for RNAs purified with this kit ? I am wondering in the retention size of small RNAs
1 answer-
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What composition of your elution buffer (E8024-50ml) in plant total RNA kit?
1 answer-
The composition of this product is considered proprietary.
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Is it suitable for use with chestnut samples?
Is it suitable for use with chestnut samples?
1 answer-
The kit has been utilized for chestnut samples, as reported in the following paper: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4615883/
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We need to know the elution buffer composition for downstream quantification and sequencing. What solution can be used besides the original elution buffer that can have the same proprerties to be used as a blank?
1 answer-
A suitable solution would be molecular biology-grade water or nuclease-free water. These types of water are typically free of contaminants and nucleases, making them ideal for use as a blank solution in downstream quantification and sequencing experiments.
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