Question: Can I use Capture Sequence 2 for both Cell Multiplexing and CRISPR Screening libraries?
Answer: Yes. It is fine to use Capture Sequence 2 for both library types.
The Cell Multiplexing Oligos in the 3' CellPlex kit contain Capture Sequence 2. In the CRISPR Screening assay, either Capture Sequence 1 or 2 can be inserted into the sgRNA. When performing CRISPR Screening and Cell Multiplexing together, it is fine to use CRISPR sgRNAs with either Capture Sequence 1 or 2.
Products: Single Cell Gene Expression, CellPlex