Guangzhou Dongsheng Biotech Co., Ltd
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6× Gel Loading Dye, SDS+
Item No.: M9081 Size: 1 ml × 5
Description
6× Gel Loading Dye, SDS+ is a pre-mixed loading buffer with two tracking dyes for agarose and non-denaturing polyacrylamide gel electrophoresis. This solution contains SDS, which often leads to sharper bands, as some restriction enzymes bound to DNA are lysed by SDS. EDTA is included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Bromophenol blue and xylene cyanol are the standard tracking dye for electrophoresis
Contents
0.03% Xylene cyanol FF, 0.03% Bromophenol Blue, 1% SDS, 60% Glycerol, 100mM EDTA (pH 7.6, adjusted with Tris).
Application
Analysis of DNA samples with high amounts of DNA binding proteins. Kinetic experiments. DNA agarose gel analysis after DNA restriction digestions, ligation or dephosphorylation reactions.
Features
1% SDS eliminates DNA-protein interactions, prevents appearance of additional bands due to. annealing of DNA molecules with cohesive ends.
100 mM EDTA inhibits metal-dependent nucleases.
Storage
Store at RT or at 4 ̊C for up to 12 months. For longer periods, store at -20 ̊C.
Quality Assurance Statement
Gel Loading Dye, SDS+ (6×) is assayed for absence of endonuclease, exonuclease and no RNase activity.
Usage Recommendations
1. Add 1 volume of 6× Gel Loading Dye, SDS+ to 5 volumes of DNA sample.
2.Mix well, spin down and load.
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Dongsheng Biotech Co., Ltd takes PCR technology as its core, and its products focus on common PCR, qPCR, nucleic acid detection and other fields. Adhering to the quality policy of "unremitting pursuit of continuous innovation, leading technology and customer satisfaction", we provide our customers with cost-effective molecular biology products.