CN
等级
for molecular biology
形式
liquid
用途
50 uses
适用性
suitable for electrophoresis (DNA)
储存温度
2-8°C
一般描述
Sigma′s PCR PCR Low Ladder Set contains one vial each of the PCR 100 bp Low Marker and the PCR 20 bp Low Marker. When mixed together, the ladder appears with bands every 20 bp, with every 5th band more intense. About two ul of the mixed ladder should be diluted in gel loading buffer and then loaded in a single lane on an agarose or polyacrylamide gel.
组分
Sigma′s PCR Low Ladder Set is provided as three separate tubes:
1 vial (25 ug) PCR 100 bp Low Marker is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.
1 vial (25 ug) PCR 20 bp Low Marker is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.
1 vial 6x loading buffer (250 ul volume) containing 15% Ficoll, 0.06% bromophenol blue, 0.06% xylene cyanol FF, and 30 mM EDTA.
1 additional empty tube is provided for storing the mixture.
1 vial (25 ug) PCR 100 bp Low Marker is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.
1 vial (25 ug) PCR 20 bp Low Marker is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.
1 vial 6x loading buffer (250 ul volume) containing 15% Ficoll, 0.06% bromophenol blue, 0.06% xylene cyanol FF, and 30 mM EDTA.
1 additional empty tube is provided for storing the mixture.
其他说明
For optimal resolution, the recommended agarose gel concentration is 2.5%.
法规信息
新产品
分析证书(COA)
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示例
T1503
货号
-
25G
包装规格/数量
其它示例：
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
输入内容 1.000309185)
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如何查找COA批号
批号可以在产品标签上"批“ （Lot或Batch）字后面找到。
Aldrich 产品
如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。
如果您查询到的批号含有填充代码（例如05427ES-021），请输入去除填充代码-021的批号：05427ES。
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Donatella Panatto et al.
Human vaccines & immunotherapeutics, 11(1), 270-276 (2014-12-09)
Infections caused by Chlamydia trachomatis (Ct) and human papillomavirus (HPV) are the two main sexually transmitted infections; however, epidemiological data on Ct prevalence and Ct/HPV co-infection in Italy are scant. This study aimed at estimating the prevalence of Ct infection
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