| Column Type | Spin Column |
|---|---|
| Elution Volume | 50 μL |
| Final Product Type | DNA |
| For Use With (Application) | PCR, Southern blotting, sequencing, nucleic acid labeling, hybridization |
| High-throughput Compatibility | Not High-throughput Compatible (Manual) |
| Quantity | 250 Preps |
| Sample Type | Agarose gels |
| Shipping Condition | Room Temperature |
| Starting Material Amount | ≤1 g |
| Test Time | 15 min. |
| Yield | 25 μg (Binding capacity) |
| Isolation Technology | Silica Spin Column |
| Unit Size | Each |
Answer:It purifies DNA from excised agarose gel fragments.
Answer:Each spin column can process up to 1 g of agarose gel.
Answer:The kit contains materials for 250 preparations.
GeneJET Gel Extraction Kit, 250 preps is designed for purification of DNA bands excised from standard or low-melting-point agarose gels prepared in TAE or TBE buffer. It uses silica-membrane spin columns to bind DNA after the gel fragment has been dissolved, then washes away agarose and other impurities before elution. The kit purifies fragments from approximately 25 bp to 20 kb, with recovery of up to 95% and a column binding capacity of up to 25 μg of DNA. Each spin column can process as much as 1 g of agarose gel, and the typical workflow takes about 15 minutes. The supplied configuration includes materials for 250 preparations and allows elution into an approximately 50 μL volume. Recovered DNA is ready for PCR, restriction digestion, cloning, sequencing, labeling and other conventional molecular biology procedures. This kit is intended for DNA recovery from excised gel slices rather than routine cleanup of a PCR reaction directly from solution. The spin-column format avoids manual resin manipulation and produces a concentrated DNA solution after an easily repeatable centrifugation-based procedure.
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