货号: | D6310 | 规格: | 10 Preps |
品牌: | 热销产品 | 价格: | ¥ |
产品分类: | 热销产品 | 研究领域: | |
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储存条件: | 运输条件: | ||
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Name :ZymoBIOMICS Microbial Community Standard II (Log Distribution) Cat # :D6310 Size :10 Preps Brand:Zymo Research _d6310_zymobiomics_microbial_community_standard_ii_(log_distribution).pdf HIGHLIGHTS Log abundance distribution: assess detection limit over a broad range (102 to 108 cells) Accurate composition: assess the accuracy of microbiome measurements Microbiomics QC: ideal for quality control of microbiome measurements DESCRIPTION ZymoBIOMICS Microbial Community Standard II (Log Distribution) is a mock microbial community consisting of eight bacterial and two fungal strains. This microbial standard can be used to assess the performance of microbiomics workflows and can also be used as a positive control for routine sequencing. Cells of the ten microbes were mixed in a log-distributed abundance, which allows the user to easily assess the detection limit of their microbiomics workflow. 75 µl of the standard contains about ~100 cells of Staphylococcus aureus, the organism of lowest abundance. If needed, the standard can be spiked into a sample matrix (e.g. soil and blood) to mimic real samples of interest. Theoretical Composition Based on Genomic DNA: Listeria monocytogenes - 89.1%, Pseudomonas aeruginosa - 8.9%, Bacillus subtilis - 0.89%, Saccharomyces cerevisiae - 0.89%, Escherichia coli - 0.089%, Salmonella enterica - 0.089%, Lactobacillus fermentum - 0.0089%, Enterococcus faecalis - 0.00089%, Cryptococcus neoformans - 0.00089%, and Staphylococcus aureus - 0.000089%. TECHNICAL SRECIFICATIONS Applicable For NGS, microbiomics, metagenomics. Processing Volume 75 µl per preparation. Purity Contains < 0.01% foreign microbial DNA. Sample Source Eight bacteria (3 Gram-negative and 5 Gram-positive) and 2 yeasts. Yield Approximately 220 ng DNA per preparation. |