Offering the best quotes for your research!
New and used scientific instruments
🚚 Shipping Worldwide 🌎
✉️ info@questpair.com
Malvern Creoptix WAVEdelta System with WAVEsampler Autosampler for Label-Free Binding Kinetics Analysis
Product Description
The Malvern Creoptix WAVEdelta system equipped with the WAVEsampler Autosampler is an advanced label-free biosensor platform utilizing Grating-Coupled Interferometry (GCI) technology to deliver precise real-time kinetic and affinity measurements for molecular interactions. Widely adopted in biotechnology, molecular diagnostics, and biopharmaceutical research, it offers robust analysis of diverse biomolecular interactions including protein-protein, small molecule, fragment screening, and membrane protein binding.
Key technical specifications and features include:
- Noise (RMS): <0.01 pg/mm² @ 1 Hz and drift <0.3 pg/mm²/min, ensuring stable baseline for accurate data acquisition.
- Readout frequencies: selectable at 1 Hz, 10 Hz, or 40 Hz to accommodate diverse kinetic rates.
- Association constants (Ka) range: from 10² to 5×10⁷ M⁻¹s⁻¹ (small molecules) and up to 3×10⁹ M⁻¹s⁻¹ (large molecules).
- Dissociation constants (Kd) range: 10⁻⁶ to 10 s⁻¹, enabling detection of weak to tight binding affinities.
- Temperature-controlled analysis: 4°C to 45°C (up to 15°C below ambient), supporting biologically relevant assay conditions.
- No molecular weight lower limit, enabling study of small biomolecules and fragments.
The fluidics system features:
- Four parallel flow channels with flexible channel referencing and sealed disposable flow cells integrated in proprietary WAVEchips (consumables not included).
- Flow rates adjustable from 1 µL/min to 400 µL/min, compatible with crude samples and complex matrices.
Sample handling capabilities incorporate:
- Two autosampler racks each holding 48 × 1.5 mL vials, enabling high-throughput screening.
- Automated 4-buffer switching and injection volumes typically below 450 µL (100 µL typical), with sample storage options from ambient to 4–20°C.
- Sample recovery functionality to minimize waste.
Data analysis supports automated kinetic modeling and affinity determination:
- Calculation of kinetic rate constants (ka, kd, KD) through predefined kinetic models.
- Advanced analysis modes including direct kinetics, calibration-free concentration analysis (CFCA), ligand screening, and waveRAPID for rapid binding assays.
The compact benchtop design integrates robust fluidics for reliable operation with minimal maintenance, making it essential for bioprocessing, synthetic biology, and biopharmaceutical lead optimization workflows. Fully serviced and functional, this system enables precise characterization of complex biomolecular interactions critical in gene editing validation, molecular cloning, and antibody epitope mapping.
Included accessories: PC with Creoptix WAVEcontrol software v4.9.3, tubing, cables, and two 48-vial racks. WAVEchips consumables are required separately.
This system is ideal for researchers in biotechnology, molecular biology, and biomedical engineering seeking a comprehensive solution for label-free kinetic affinity analysis with automated sample processing in demanding research and biomanufacturing environments.
Item Stats
Product details
| Stock | In Stock |
| Brand | Malvern |
| Product Code | 61172 |
| Condition | Pre-Owned |
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 UniversityPrice on Request
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.