Through our exclusive distribution agreement, access Arima Genomics products and build powerful workflows for chromatin conformation, chromosome-scale genome assembly, haplotype phasing, and gene regulation discovery.

Every genome carries two layers of information: the linear sequence of bases and the three-dimensional organization of that sequence inside the nucleus. Standard sequencing reveals the first layer, while Hi-C and other 3D genomics technologies reveal how distant regions of the genome interact in space. Arima's Hi-C based technologies capture these spatial DNA contacts to support chromosome-scale genome assembly, haplotype phasing, regulatory element mapping, and structural variant detection.
The Arima product family brings more than a decade of expertise in 3D genomics to a range of applications, from genome-wide Hi-C to targeted chromatin capture and long-read sequencing. Arima HiC+ provides reproducible short-read Hi-C, Arima High Coverage HiC delivers uniform Hi-C data for applications such as genome assembly and haplotype phasing, Arima Promoter Capture HiC are pre-designed panels that enrich for promoter interactions in human and mouse at reduced sequencing depth, Arima CiFi combines chromatin capture with PacBio HiFi long-read sequencing, and the Arima 3C Kits enables proximity-ligation workflows for single-cell applications. The Arima Library Prep Module provides a validated, indexed library preparation solution for Arima HiC workflows. Together, these products provide flexible tools for studying genome architecture, from sample preparation through sequencing and analysis.
Multi-enzyme chemistry (4-enzyme) engineered for uniform per-base converage.
Chromatin conformation capture (3C) coupled to PacBio HiFi long-read sequencing.
3C chemistry adaptable to single-cell workflows including sn-m3C-seq and Dip-C.
Enriches human or mouse Hi-C data for promoter interactions, delivering high-resolution promoter–enhancer maps at ~6× lower sequencing depth.
Partner with our Hi-C services experts for end-to-end project support. From sample to data, we deliver high-quality results you can trust.
Arima Kit Comparison Table
| Kit | Cat No. | Kit Name | Format | Application | Sequencing Platform |
|---|---|---|---|---|---|
| Arima HiC+ | 53233 | Arima HiC+ | 8 rxns | Genome-wide 3D genome architecture: A/B compartments, TADs, chromatin loops | Illumina (paired-end, 2×150 bp) |
| 53241 | Arima HiC+ and Library Prep | 8 rxns | |||
| 53242 | Arima HiC+ and Library Prep | 16 rxns | |||
| Arima High Coverage HiC | 53231 | Arima High Coverage HiC Kit | 8 rxns | Uniform per-base coverage for phased de novo assembly, base polishing, or high-resolution variant discovery | Illumina (paired-end, 2×150 bp) |
| 53232 | Arima High Coverage HiC Kit | 48 rxns | |||
| 53239 | Arima High Coverage HiC and Library Prep | 8 rxns | |||
| 53240 | Arima High Coverage HiC and Library Prep | 16 rxns | |||
| Arima CiFi | 53237 | Arima CiFi Kit | 8 rxns | Chromosome-scale scaffolding and haplotype phasing across repetitive/complex regions from low-input samples | PacBio HiFi long-read |
| Arima 3C Kit | 53235 | Arima 3C for Single Cell Kit | 8 rxns | Plate-based single-cell 3C, including sn-m3C-seq and Dip-C adaptations | Illumina (application-specific) |
| Arima Promoter Capture HiC | 53251 | Arima Promoter Capture, HiC, Library Kits (human) | 8 rxns | Mapping promoter–enhancer interactions and other regulatory contacts to study gene regulation in human and mouse. | Illumina (paired-end, 2×150 bp) |
| 53252 | Arima Promoter Capture, HiC, Library Kits (mouse) | 8 rxns |
