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Merck
CN

D0672

Sigma-Aldrich

φX174 DNA Marker Hae III Digest

for DNA electrophoresis

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About This Item

UNSPSC Code:
41105335
NACRES:
NA.25

Key Documents

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Quality Level

100
200

form

liquid

usage

200 uses (0.1 mg size)
40 uses (20 μg size)

suitability

suitable for electrophoresis (DNA)

storage temp.

−20°C

Related Categories

General description

Sigma′s Phi X174 DNA Marker Hae III Digest contains 11 fragments from 72 − 1,353 bp. Five ul of the ladder should be diluted in gel loading buffer and then loaded in a single lane on an agarose or polyacrylamide gel.

Preparation Note

φX174RF-I DNA was digested with Hae III to completion, then purified by phenol extraction.

Other Notes

For optimal resolution, the recommended agarose gel concentration is 2.0%.
Sigma′s Phi X174 DNA Marker Hae III Digest is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

常规特殊物品
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Certificates of Analysis (COA)

Lot/Batch Number
0000404078
0000404078
0000376639
0000376639
0000257087

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Articles

Selecting DNA, RNA, and PCR Fragment Markers and Ladders for Gel Electrophoresis

Choose the appropriate markers and ladders for nucleic acid size determination of samples separated by electrophoresis. Determine size of DNA, RNA and PCR-generated fragments using agarose or polyacrylamide gels.

Gel Electrophoresis Markers

Markers for gel electrophoresis aid size determination of DNA, PCR fragments, and RNA, staining well with common nucleic acid stains.

选择用于凝胶电泳的DNA、RNA和PCR片段的标记物和分子量标准

选择适合的标记物和分子量标准，用于测定电泳分离样品的核酸大小。通过琼脂糖或聚丙烯酰胺凝胶检测DNA、RNA和PCR生成片段的大小。

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