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DNA Molecular Weight Marker IX
产品性质
| form【形式】 | solution |
| Quality Level【质量水平】 | 100 |
| packaging【包装】 | pkg of 50 μg (in 200 μl) |
| manufacturer/tradename | Roche |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −20℃ |
基本信息
| General description【一般描述】 | DNA Molecular Weight Marker IX contains a mixture of eleven DNA fragments. The mixture is obtained by cleavage of φX 174 DNA with restriction endonuclease Hae III. Size Range: 72 to 1353 bp |
| Application【应用】 | DNA Molecular Weight Marker IX is especially designed for the analysis of mid-size PCR products in agarose gels. It simplifies accurate molecular weight determination of double-stranded DNA fragments generated by:
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| Sequence【序列】 | The mixture contains eleven DNA fragments with the following base pair lengths (1 base pair = 660 Daltons): 72, 118, 194, 234, 271, 281, 310, 603, 872, 1078, and 1353. Note: Fragment lengths are derived from computer analysis of the DNA sequence. Depending on the size range of the marker, the smallest fragments will only be visible on overloaded gels. |
| Unit Definition【单位定义】 | 50 μg = 1A260 unit |
| Preparation Note【制备说明】 | Storage conditions (working solution): 2 to 8 ℃ Once thawed we recommend further storage at 2 to 8 ℃. |
| Other Notes【其他说明】 | 仅用于生命科学研究。不可用于诊断。 |
安全信息
| Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
| WGK | nwg |
