品名：Seraseq® ctDNA Complete™ Mutation Mix AF2.5%

货号：0710-0529

品牌：SeraCare 

Product Specifications 

# of Variants 25 

Allele Frequency 2.5% 

Fragment Size ~170bp 

Concentration 10ng/µL 

Fill Size 25 µL 

Total DNA 250 ng 

Buffer Tris/EDTA (TE) 

Archer® is a registered trademark, and Reveal ctDNA™ is a trademark of ArcherDx, Inc. 

Oncomine® is a registered trademark of Thermo Fisher Scientific. 

UltraSEEK™ is a trademark of Agena Bioscience, Inc. 

Details

To further accelerate the validation and clinical application of liquid biopsy-based ccfDNA-targeted NGS assays, 

SeraCare has developed the Seraseq ctDNA Complete that expands coverage of all relevant variant types 

including SNVs, INDELs, CNVs, and gene fusions in a single highly-multiplexed reference sample. These new 

products are offered in either a purified ctDNA format or a plasma-like matrix format, all precisely quantitated 

by digital PCR against a single well-characterized genomic background (GM24385), and orthogonally validated 

with NGS technology. 

This specific ctDNA Complete product has an allele frequency of 2.5%. 

25 unique multiplexed variants in 16 genes, covering 12 SNVs, 7 INDELs, 3 CNVs, and 3 SVs, in purified and 

plasma-like matrix formats. 

6 different allele frequencies available: wild-type, 0.1%, 0.5%, 1%, 2.5%, and 5% 

Allows end-to-end evaluation of assay performance across the entire workflow, including pre-analytic 

extraction steps 

Variants quantitated with digital PCR and orthogonally validated by NGS 

Blends with well-characterized GM24385 human genomic DNA as background wild-type material 

Manufactured within cGMP-compliant and ISO 13485-certified facilities.

维百奥生物代理SeraCare对照及参比物质。

维百奥（北京）生物科技有限公司，自2018年与SeraCare（现隶属于LGC Clinical Diagnostics）合作以来，长期为中国客户

提供包括SeraSeq系列参比物质，领域包括肿瘤、生殖健康和遗传病。SeraCare研发和生产一系列临床参比物质，可以用于任何

研发阶段，以确保临床基因组学检测结果的准确性。

SeraCare参比物质涵盖的范围：

1）Next Generation Sequencing

2）Sanger Sequencing

3）Real-time PCR and digital PCR (dPCR)

4）Microarray

主要特点

1）Ready-to-use reference materials covering clinically-relevant variants and all variant types - SNVs, INDELS, CNVs,

and RNA fusions

2）Highly multiplexed - provide significantly more data per NGS run, saving sequencing costs

3）Available in multiple formats to suite different workflow needs - purified DNA & RNA, ctDNA, encapsulated ctDNA 

in plasma, and FFPE

4）Manufactured in cGMP-compliant, ISO 13485-certified facilities

5）Stringent product release testing - all variants qualified by dPCR for allele frequencies or copy numbers