NA0100
PhasePrep™ BAC DNA Kit
Scalable method for isolating large-molecular weight plasmids
Sinônimo(s):
BAC Kit
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1 KIT
R$ 3.352,00
R$ 3.352,00
Disponível para enviar em08 de abril de 2025Detalhes
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1 KIT
R$ 3.352,00
About This Item
Código UNSPSC:
41105501
NACRES:
NA.52
R$ 3.352,00
Disponível para enviar em08 de abril de 2025Detalhes
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Descrição geral
The PhasePrep BAC DNA Kit offers a scalable and cost-effective method for isolating large-molecular weight plasmids such as Bacterial Artificial Chromosomes (BAC) from recombinant E. coli cultures. The same kit can be used for preparations of four different sizes; sufficient reagents are provided for 300 micro, 180 mini, 30 midi, or 15 maxi preparations. Up to 2,12, 50, or 100 mg of BAC DNA can be recovered from 5, 40, 250, or 500 mL of overnight recombinant E. coli culture, respectively. The purified BAC DNA contains very low levels of endotoxin (≤10 EU/μg DNA).
Recombinant E. coli culture is harvested by centrifugation and subjected to a modified alkaline-SDS lysis procedure. Nucleic acid is precipitated from the cleared lysate; residual RNA is removed by a short digestion at elevated temperature with an RNase cocktail. Endotoxins and other impurities are removed by simple temperature-mediated extraction and phase separation. Finally the BAC DNA is selectively precipitated from solution.
The recovered BAC DNA is predominantly in its super-coiled form, free of RNA contamination, and ready for immediate use in downstream applications, such as sequencing, restriction digestion, cloning, and PCR.
Recombinant E. coli culture is harvested by centrifugation and subjected to a modified alkaline-SDS lysis procedure. Nucleic acid is precipitated from the cleared lysate; residual RNA is removed by a short digestion at elevated temperature with an RNase cocktail. Endotoxins and other impurities are removed by simple temperature-mediated extraction and phase separation. Finally the BAC DNA is selectively precipitated from solution.
The recovered BAC DNA is predominantly in its super-coiled form, free of RNA contamination, and ready for immediate use in downstream applications, such as sequencing, restriction digestion, cloning, and PCR.
The PhasePrep™ BAC DNA Kit offers a scalable and cost-effective method for isolating large-molecular weight plasmids such as Bacterial Artificial Chromosomes (BAC) from recombinant E. coli cultures. The same kit can be used for preparations of four different sizes; sufficient reagents are provided for 300 micro, 180 mini, 30 midi, or 15 maxi preparations. Up to 2,12, 50, or 100 mg of BAC DNA can be recovered from 5, 40, 250, or 500 ml of overnight recombinant E. coli culture, respectively. The purified BAC DNA contains very low levels of endotoxin (£10 EU/mg DNA).
Recombinant E. coli culture is harvested by centrifugation and subjected to a modified alkaline-SDS lysis procedure. Nucleic acid is precipitated from the cleared lysate; residual RNA is removed by a short digestion at elevated temperature with an RNase cocktail. Endotoxins and other impurities are removed by simple temperature-mediated extraction and phase separation. Finally the BAC DNA is selectively precipitated from solution.
Recombinant E. coli culture is harvested by centrifugation and subjected to a modified alkaline-SDS lysis procedure. Nucleic acid is precipitated from the cleared lysate; residual RNA is removed by a short digestion at elevated temperature with an RNase cocktail. Endotoxins and other impurities are removed by simple temperature-mediated extraction and phase separation. Finally the BAC DNA is selectively precipitated from solution.
Aplicação
The recovered BAC DNA is predominantly in its super-coiled form, free of RNA contamination, and ready for immediate use in downstream applications, such as sequencing, restriction digestion, cloning, and PCR.
Características e benefícios
- Typical DNA yields of 2-100 μg from 5-500 mL of overnight cultures
- No phenol/chloroform extraction required
- Allows possible micro to maxi preps with the same kit
- No long waits for drip columns
- Typical DNA yields of 2-100 μg from 5-500 mL of overnight cultures
- Allows possible micro to maxi preps with the same kit
- No long waits for drip columns
Outras notas
The PhasePrep™ BAC DNA Kit offers a highly scalable, rapid, cost-effective method for isolating high molecular weight plasmids such as Bacterial Artificial Chromosomes (BACs) from recombinant E. coli cultures.
For additional information, please see www.sigma-aldrich.com/genelutehp.
Informações legais
PhasePrep is a trademark of Sigma-Aldrich Co. LLC
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Irrit. 2 - Met. Corr. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
Órgãos-alvo
Central nervous system
Código de classe de armazenamento
8A - Combustible corrosive hazardous materials
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
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