The NS1000-PA is the thermal paper roll consumable for the integrated internal printer in the Accuris SmartDrop nano-spectrophotometer family (NS1000 L, NS1010 X, NS1020 XF) — sold as pack of 3 rolls. The SmartDrop family's integrated printer provides instantaneous on-instrument result documentation per the NS1000 brochure: *"SmartDrop models include an integrated printer for instantaneous documentation of results."* The printer eliminates the workflow step of exporting data to a separate device for documentation — measurement results print directly at the bench as they're acquired.
Key Specifications
| SKU | NS1000-PA |
| Type | Thermal paper roll for SmartDrop internal printer |
| Pack quantity | 3 rolls |
| Compatible chassis | NS1000 SmartDrop L, NS1010 SmartDrop X, NS1020 SmartDrop XF (and -E voltage variants) |
| Workflow context | On-instrument printed result documentation |
| List price | $45 (pack of 3) |
Compatibility & When to Order This SKU
Thermal paper consumable — SmartDrop chassis only. Order this SKU when:
- Initial chassis commissioning — order an initial supply of paper rolls when commissioning a new SmartDrop chassis to support workflow startup; the chassis may ship with one initial roll installed
- Workflow-recurring replenishment — every printed measurement consumes paper; replenishment cadence depends on workflow throughput and per-result print verbosity
- Multi-chassis facilities — facilities running multiple SmartDrop chassis maintain spare paper-roll inventory for fleet maintenance
- High-throughput sequencing-prep labs — labs running daily nucleic-acid quantification on the SmartDrop for NGS library QC consume paper at a steady rate
Pack-of-3 Replenishment Math
A pack of 3 rolls supports:
| Workflow throughput | Per-roll lifespan | Pack-of-3 supports |
| Light use (5–10 measurements / week) | Months per roll | Year+ |
| Routine use (5–10 measurements / day) | Weeks per roll | ~3 months |
| Heavy use (50+ measurements / day in production sequencing-prep) | Days–weeks per roll | ~2–6 weeks |
For most academic-research and clinical-research labs, a pack of 3 rolls supports 3–12 months of routine SmartDrop documentation.
SmartDrop Documentation Architecture — Integrated Printer + USB Export
The SmartDrop family supports dual documentation paths per the NS1000 brochure:
| Documentation path | Use case |
| Integrated thermal printer (this SKU's workflow) | Bench-side instant documentation; paper trail attached to lab notebook or sample log |
| USB export to flash drive | Digital documentation; data file integration with downstream analysis software, LIMS, or sample-tracking systems |
| Onboard memory | Short-term result storage on-instrument; reprint or re-export later |
The integrated printer supports the bench-side workflow where the operator wants the result on paper immediately at the time of measurement — useful for chain-of-custody documentation, lab-notebook entry, or workflow checkpoints that require physical sign-off.
Application Profile
Sequencing core nucleic-acid quantification documentation — sequencing facilities running daily SmartDrop measurements for NGS library QC benefit from the printed paper trail attached to library prep records.
Clinical-research workflow documentation — clinical-research labs requiring physical documentation for chain-of-custody compliance.
Multi-chassis facility paper-roll inventory — biotech R&D, pharma quantification labs, and academic core facilities maintaining centralized paper-roll stock.
Educational laboratory documentation — undergraduate / graduate molecular-biology coursework where students document their own measurements via the printed result.
Backup / redundant documentation — labs running both USB-export and printed-paper documentation for redundancy benefit from spare paper-roll inventory.
Ordering & Configuration
Roll installation / replacement. Standard thermal-printer roll installation per SmartDrop user manual; confirm exact roll-loading procedure with the chassis documentation.
Storage. Store unused rolls in original packaging away from heat and direct sunlight (thermal paper degrades with prolonged heat exposure).
Confirm at quote: chassis pairing (NS1000 / NS1010 / NS1020 in inventory), workflow throughput, replacement vs spare-stock intent, paper-roll quantity needs, and lead time.
Warranty: Per Accuris standard consumable terms — confirm at quote.
Accuris SmartDrop family — printer paper consumable:
- NS1000-PA (this product) — Extra paper roll for internal printer, pack of 3 ($45)
- NS1000-C — Standard-size cuvettes for cuvette-port workflow (sister consumable)
- NS1000-RS — Pedestal reconditioning solution (periodic-maintenance consumable)
The integrated printer is chassis-included across the SmartDrop family; this SKU is the per-instrument paper-roll consumable.
