形式
solution
质量水平
包装
pkg of 50 μg (in 200 μl)
制造商/商品名称
Roche
浓度
250 μg/mL
颜色
colorless
溶解性
water: miscible
储存温度
−20°C
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
Size Range: 72 to 1353 bp
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:
- Restriction digests
- PCR
- RT-PCR
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.
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.
单位定义
50 μg = 1A260 unit
制备说明
Storage conditions (working solution): 2 to 8 °C
Once thawed we recommend further storage at 2 to 8 °C.
Once thawed we recommend further storage at 2 to 8 °C.
其他说明
仅用于生命科学研究。不可用于诊断。
储存分类代码
12 - Non Combustible Liquids
WGK
nwg
闪点(°F)
does not flash
闪点(°C)
does not flash
法规信息
新产品
C N Okeke et al.
Journal of clinical microbiology, 39(10), 3491-3494 (2001-09-28)
The LightCycler system (two-step reverse transcription-PCR-fluorescent hybridization [LC RT-PCR-FH]) was used to quantify Candida albicans actin mRNA as a means of assessing its viability in a reconstituted skin model of cutaneous candidiasis following the application of an antimycotic. A 192-bp
Patrizia Spigaglia et al.
Journal of medical microbiology, 53(Pt 11), 1129-1136 (2004-10-22)
Recent studies have shown that Clostridium difficile strains with variant toxins and those with resistance to macrolide-lincosamide-streptogramin B (MLSB) are increasingly causing severe disease and outbreaks in hospital settings. Here, the pathogenicity locus (PaLoc), the acquisition of binary toxin, and
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