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Figure 1 | Biotechnology for Biofuels

Figure 1

From: A pyrosequencing-based metagenomic study of methane-producing microbial community in solid-state biogas reactor

Figure 1

The electrophoresis results of DNA preparations based on the five methods from a biogas reactor sample. M, molecular marker Transplus 2 K. P, F, E, EY, S refer to the five protocols, respectively. Except for Protocol P, which was loaded with 5 μl of undiluted DNA solution, only 1 μl of undiluted DNA solution was loaded on the 0.8% agarose gels for the rest of the extracts.

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