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质量水平
形式
liquid
用途
sufficient for 100 sample(s) (100RXN kit is adequate for labelling 100 samples when using 1 μL of each LMO per sample)
sufficient for 30 sample(s) (30RXN kit is adequate for labelling 30 samples when using 1 μL of each LMO per sample)
浓度
50 μM (each)
技术
multiplexing: suitable (Single Cell and Single Nucleus)
运输
dry ice
储存温度
−20°C
一般描述
MULTI-seq, multiplexing using lipid-tagged indices (lipid-modified oligonucleotides), is a novel tool that facilitates multiplex single-cell and single-nucleus RNA sequencing. This technology provides sample barcoding that is compatible with any cell type or nucleus containing an accessible plasma membrane and allows for streamlined, pooled single-cell sample processing. Learn more about the experiments and data by reviewing our technical article – (MULTI-seq Sample Multiplexing for Single Cell Analysis and Sequencing)
特点和优势
- Efficient. MULTI-seq increases the throughput and decreases the reagent cost of droplet-based single-cell RNA sequencing.
- Flexible. Compatible with any droplet generation platform, the indexing system enables users to run and analyze up to 96 barcoded samples simultaneously in an 8-lane droplet device.
- Clearer Results. The indices provide data quality advantages over non-indexed analysis methods in the form of doublet identification and retention of data from cells with low RNA content.
组分
The MULTI-seq Lipid Modified Oligos kit is comprised of a lignoceric amide-modified anchor DNA oligo solution and a palmitic amide-modified co-anchor DNA oligo solution. Together, these lipid-modified oligos embed into cell or nuclei membranes and provide a landing pad for DNA barcodes with a complementary 5’ sequence. The MULTI-seq Lipid Modified Oligos kit is intended for upstream sample preparation only, before pooling and single cell analysis.
Reagents Provided
Reagents Provided
- LMO001A Lignoceric Anchor with DNA Oligo
- LMO001B Palmitic Co-anchor with DNA Oligo
其他说明
- This product is for R&D use only. Not for drug, household, or other uses.
- Unique barcode oligos are not included and must be purchased separately.
- Barcode 3’ oligo design with poly-A tail for mRNA enrichment: 5′-CCTTGGCACCCGAGAATTCCA-8-base index-A30-3′
- Barcode oligo design for 5’ cDNA library synthesis: 5’-CCTTGGCACCCGAGAATTCCA-8-base indexCCCATATAAGAAA-3’
- In addition, 96 x 5′-end and 96 x 3′-end unique barcode oligos are available to purchase separately. Details on our custom barcode product, Next-Gen Sequencing Oligos (NGSO), can be found at SigmaAldrich.com/nextgenoligos. For minimal cross-contamination of barcode primers, order NGSO-Silver or preferably, NGSO-Gold quality. Please review the specifications available and then submit a quote request for the MULTI-seq barcodes to dnaoligos@milliporesigma.com. Sequences are not provided prior to purchase but will be included on product documentation at the time of delivery.
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产品编号
说明
价格
WGK
WGK 1
法规信息
常规特殊物品
Christopher S McGinnis et al.
Nature methods, 16(7), 619-626 (2019-06-19)
Sample multiplexing facilitates scRNA-seq by reducing costs and identifying artifacts such as cell doublets. However, universal and scalable sample barcoding strategies have not been described. We therefore developed MULTI-seq: multiplexing using lipid-tagged indices for single-cell and single-nucleus RNA sequencing. MULTI-seq
商品
Use of MULTI-seq lipid-modified oligos, protocol, and troubleshooting guide for PCR Assays and Sequencing applications.
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