ExcelBand™ XL 25 kb DNA Ladder, Broad Range (up to 25 kb), 500 μl
คุณสมบัติสินค้า:
SKU : DM4100
หมวดหมู่ : Featured Products , 2. Cell & Molecular Biology , DNA Electrophoresis , SMOBIO ,
แบรนด์ : SMOBIO (Taiwan)
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Description
The DM4100 ExcelBand™ XL 25 kb DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading. The DNA Ladder DM4100 is composed of 14 individual DNA fragments: 25k, 10k, 8k, 6k, 5k, 4k, 3k, 2.5k, 2k, 1.5k, 1k, 750, 500, and 250 base pairs derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains two enhanced bands (3 kb and 1 kb) for easier reference. In addition, two tracking dyes, Xylene cyanol FF and Bromophenol blue which mimic the migration of 4,000 bp and 500 bp dsDNA during electrophoresis are also added for real time monitoring.
Features
- Sharp bands
- Quick reference— enhanced bands
- Ready-to-use— premixed with loading dye for direct loading
- Stable— room temperature storage over 6 months
Source
Phenol extracted PCR products and dsDNA digested with specific restriction enzymes, equilibrated in 10 mM Tris-HCl (pH 8.0) and 10 mM EDTA.
Range
250 ~ 25,000 bp
Concentration
51.6 µg/ 500 µl
Recommended loading volume
5 µl/ well
Storage
Room temperature for 6 months
4°C for 12 months
-20°C for 36 months
