Thermo Scientific Savant SpeedVac DNA130 Integrated Vacuum Concentrator System

Overview

The Thermo Scientific Savant SpeedVac DNA130 Integrated Vacuum Concentrator System is an engineered solution for nucleic acid sample preparation in molecular biology, genomics, and clinical diagnostics laboratories. Based on the principle of vacuum-assisted solvent evaporation under controlled temperature and pressure, the DNA130 employs a precisely regulated oil-free diaphragm vacuum pump and PTFE-coated aluminum chamber to achieve gentle, reproducible concentration of DNA, RNA, and oligonucleotide solutions—without thermal degradation or foaming-induced loss. Its integrated architecture eliminates external vacuum line dependencies and reduces footprint to 29 × 64 × 31 cm, making it suitable for benchtop deployment in space-constrained core facilities, QC labs, and high-throughput sequencing support environments. Designed for compliance with routine laboratory workflows, the system operates within ambient conditions (17–32°C) and supports programmable heating up to 65°C—enabling optimized drying kinetics for aqueous buffers, ethanol/water mixtures, and volatile reagents such as ammonium hydroxide when used with certified accessory traps.

Key Features

• Integrated oil-free diaphragm vacuum pump delivering stable vacuum down to <10 Torr (1.3 kPa), eliminating oil contamination risks and service downtime.
• PTFE-coated aluminum chamber offering exceptional corrosion resistance against aggressive solvents—including ammonium hydroxide, ethanol, and PCR-compatible buffers—ensuring long-term structural integrity and simplified decontamination.
• User-defined protocol storage: three customizable programs with independent control over heating setpoint (ambient, 35°C–65°C in 5°C steps), heating duration (1 min–9 h 59 min), and total run time (1 min–9 h 59 min or continuous mode).
• Acoustic end-of-run alert and lid-locking safety interlock system, compliant with IEC 61010-1 requirements for laboratory equipment.
• Dual-mode drying capability: ambient-temperature condensation for thermolabile samples or low-heat assisted evaporation for accelerated throughput—both preserving nucleic acid integrity and minimizing secondary structure denaturation.
• Modular accessory compatibility: optional ANT-100 ammonium hydroxide neutralization trap with ANS121 neutralizing solution; radiation-grade chemical purification columns for handling ³²P- or ¹²⁵I-labeled probes in radioisotope workflows.

Sample Compatibility & Compliance

The DNA130 accommodates standard microcentrifuge tube formats (36 × 1.5–2.0 mL via RD36 rotor), 72 × 0.5 mL tubes, and two standard microplates—supporting common nucleic acid purification kits and enzymatic reaction cleanup protocols. It is validated for use with water-based PCR buffers, ethanol/water desalting solutions, and dilute ammonium hydroxide (≤0.5 M) when paired with the UL- and CE-certified ANT-100/ANS121 trap assembly. The system meets UL 61010-1 (North America) and EN 61010-1:2010 (EU) safety standards. Its design facilitates alignment with GLP and GMP documentation practices through auditable parameter logging (when connected to Thermo Fisher’s optional data acquisition software), and supports traceability requirements per FDA 21 CFR Part 11 when deployed with compliant electronic signature modules.

Software & Data Management

While the DNA130 operates via an intuitive front-panel interface with tactile keypad and LED status indicators, it supports optional integration with Thermo Fisher’s Connect™ Lab Software Suite for centralized instrument monitoring, remote protocol deployment, and electronic lab notebook (ELN) synchronization. Audit-trail-enabled firmware logs all user actions—including program selection, parameter changes, start/stop timestamps, and alarm events—with timestamped, non-erasable records stored locally or exported via USB. This functionality aids laboratories undergoing ISO/IEC 17025 accreditation or internal QA audits requiring demonstrable process control and deviation tracking.

Applications

• Routine post-PCR clean-up and library normalization in NGS sample prep workflows.
• Concentration of fragmented genomic DNA prior to shearing or adapter ligation.
• Desalting of oligonucleotide synthesis products and CRISPR guide RNAs.
• Removal of residual ethanol from column-purified plasmid preps without compromising supercoiled topology.
• Stabilization of radiolabeled nucleic acid probes under low-temperature vacuum conditions.
• High-reproducibility batch processing in clinical molecular labs adhering to CAP/CLIA pre-analytical standards.

FAQ

Is the DNA130 compatible with ammonium hydroxide-based elution buffers?
Yes—when used with the certified ANT-100 external neutralization trap and ANS121 neutralizing solution, the system safely handles ≤0.5 M ammonium hydroxide without chamber corrosion or vacuum pump damage.
Can the DNA130 be validated for GMP-regulated environments?
The system supports IQ/OQ documentation templates provided by Thermo Fisher and, when configured with Connect™ Lab Software and electronic signature modules, meets foundational requirements for 21 CFR Part 11 compliance.
What maintenance is required for the integrated vacuum pump?
None—the oil-free diaphragm pump is sealed and rated for >10,000 hours of operation without lubrication, filter replacement, or calibration.
Does the RD36 rotor accommodate 2.0 mL tubes?
Yes—the RD36 rotor accepts both 1.5 mL and 2.0 mL conical-bottom microcentrifuge tubes without adapters.
Is remote monitoring supported out of the box?
No—remote access requires optional Connect™ Lab Software licensing and Ethernet or Wi-Fi connectivity configuration.