Offering the best quotes for your research!
New and used scientific instruments
🚚 Shipping Worldwide 🌎
✉️ info@questpair.com
Varian 240-MS 431-GC Gas Chromatograph Mass Spectrometer System with Purge and Trap Concentrator
Product Description
The Varian 240-MS 431-GC system combines a high-performance gas chromatograph with a mass spectrometer, delivering versatile analytical capabilities essential in biotechnology, environmental, and industrial laboratory applications. This integrated GC-MS platform supports both internal and external ionization configurations and advanced scanning modes, including MS/MS and MSn, providing comprehensive molecular fragmentation analysis.
Key technical features include:
- Dual-mode ionization sources enabling positive and negative chemical ionization for enhanced detection sensitivity in complex sample matrices
- Compatibility with Helium or Nitrogen carrier gases, facilitating flexible gas chromatography workflows essential in molecular diagnostics and bioprocessing
- Built-in Stratum Purge and Trap Concentrator for preconcentration and removal of volatile organic compounds (VOCs), critical in environmental testing and biomanufacturing quality control
- Operating voltage: 120V/220V and frequency: 50Hz/60Hz, designed for versatile laboratory settings worldwide
- Robust construction with a weight of approximately 103.42 kg and compact shipping dimensions suitable for benchtop or dedicated instrumentation setups
This GC-MS system is widely adopted in biotechnology research, including synthetic biology and gene editing workflows, where precise qualitative and quantitative analysis of volatile and semi-volatile compounds is required. Its comprehensive ionization and scanning capabilities make it a critical tool in molecular cloning workflows and biopharmaceutical production pipelines.
The Varian 240-MS 431-GC offers reliable detection and characterization of volatile organic compounds, making it suitable for fluorescence analysis, environmental monitoring, and clinical diagnostics in advanced research labs. The system ships with a power cord and includes a 30-day warranty on parts, ensuring dependable operation and support in high-throughput analytical environments.
Item Stats
Product details
| make | Varian |
| hertz | 50Hz/60Hz |
| model | 240-MS and 431-GC |
| serial | US08211001 |
| weight | 190.0 Lb |
| voltage | 120V/220V |
| includes | Power cord included | |
| warranty | 30-Day Warranty On Part |
| dimensions | 22.0in x 55.0in x 20.0in |
| shipping_type | FedEx Ground |
| item_condition | Very Good |
| manufacturing_date | Does Not Apply |
About QuestPair
Our Mission
QuestPair is Europe's leading platform for scientific equipment, connecting researchers and organizations with verified suppliers of both new and pre-owned laboratory instruments in the biotech and material science industry. Our aim is to make the procurement of scientific instruments more efficient, cost-effective, and reliable, so that laboratories can focus on advancing science rather than searching equipment and negotiating deals.
Why Choose Us
Founded by scientists for scientists, we understand your challenges. Our AI-powered platform offers transparent pricing, verified quality, and expert support, ensuring you find the perfect equipment for your research needs.
Verified Quality
Every piece of equipment undergoes thorough verification by our expert team, ensuring reliability and performance.
Cost Efficiency
Access both new and premium pre-owned equipment, saving up to 40% without compromising on quality.
Expert Support
Our dedicated team provides personalized guidance throughout your equipment procurement journey.
Ready to Transform Your Research?
Join thousands of biotech scientists who trust QuestPair for their equipment needs.
What customers think about QuestPair
Brilliant service. Everything arrived and was exactly as expected
Jon Welburn
Great customer service! Got me great options for the equipment I was looking for and in a timely manner.
Pamela
Space Lab Technologies, LLCHarm is very responsive to help me find the right equipment. The product I received is in a good condition.
Ph.D. Hsin-Wen Liang
Northeastern UniversityFrom €8,501.17*ex. VAT
In Stock
Get a quote within one business day
Verified equipment
Trusted warranties & returns
Safe payment and fast delivery
Didn't find what you're looking for?
Our sales team specializes in sourcing custom and hard-to-find products to meet your exact specifications. Submit a request for a tailored quote.
Frequently Asked Questions
Is this equipment new or refurbished?
How long does shipping take?
What about warranty and returns?
Why request a quote?
Need help choosing the right tool?
- Accurate policy information specific to your chosen product
- Clear understanding of warranty coverage and terms
- Detailed return policy explanation
- Transparent shipping options and costs
Customer Service
Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.
We are available to assist you Mon-Fri, 10am - 5pm CET.