Sequencing


WaferGen SmartChip TE™ – a PCR-based approach to target enrichment 2

WaferGen is a California Bay-Area company that originally developed an idea similar to BioTrove, which was to create a solid substrate with nanoliter-sized wells for high throughput real-time PCR. WaferGen’s SmartChip™ has 5,184 wells (that’s a 54 multiple of 96), while BioTrove’s OpenArray™ has 3,072 (that’s a 32 multiple of […]


Some clarifications about Ion Torrent PII and NextSeq 500 2

Yesterday’s Ion Torrent Proton PII™ and Illumina NextSeq 500™ post certainly got a reaction from several quarters, including detailed pricing information about the 1x75bp format for the high-throughput configuration on the consumables. Instead of making edits to the original here are some clarifying points, as it is clear that Illumina […]


Targeted RNA Sequencing Approaches 1

There are several commercial methods for looking at 10’s or 100’s of gene expression levels via a high throughput TaqMan™ assay from Life Technologies / Thermo Fisher Scientific, a competitive offering from Roche, Douglas Scientific, or also Fluidigm. The limitation of these technologies however is the amount of multiplexing a […]