Offering the best quotes for your research!
New and used scientific instruments
š Shipping Worldwide š
āļø info@questpair.com
CTL ImmunoSpot S6 Universal M2 Cell Counter Analyzer with Brightfield & Fluorescence Imaging
Product Description
The CTL ImmunoSpot S6 Universal M2 Cell Counter Analyzer is a desktop laboratory instrument designed for precise cell counting and advanced imaging applications, including ELISPOT and FluoroSpot assays. Equipped with a scientific-grade camera, it supports both brightfield and fluorescence imaging with motorized zoom optics, enabling high-resolution analysis critical in biotechnology fields such as molecular diagnostics, immunology, and bioprocessing.
Key features include:
- Compatibility with a range of plate formats: 6, 12, 24, 48, 96, and 384 wells, accommodating varied throughput needs.
- Illumination system comprising dual white light sources and a multi-wavelength fluorescence light source.
- Excitation bands at 405, 480, 570, and 630 nm paired with a 9-position motorized emission filter changer supporting fluorophores including DAPI, Alexa Fluor variants, FITC, PE, Cy5, and APC conjugates.
- Fluorescence filters accommodate complex multi-color imaging essential for single-cell and subcellular analysis.
- Integrated software suite (ImmunoSpot) includes applications for single and double-color ELISPOT, live/dead/apoptotic PBMC counting, and single-cell fluorescence detection.
- Motorized zoom/lens and high-precision XY stage ensure reproducible plate well alignment and imaging.
This instrument is widely adopted in biotechnology research, molecular immunology, and clinical diagnostics workflows, being critical for applications such as immune monitoring, biopharmaceutical production pipelines, and synthetic biology assays. It provides robust, reproducible data essential for molecular cloning workflows and fluorescence-based cell quantification.
The system ships complete with a desktop PC running the ImmunoSpot software suite, including monitor, keyboard, mouse, and necessary cables. It is backed by warranty and technical support, with pre-shipment verification ensuring functionality of all illumination, scanning, autofocus, and fluorescence channels.
This cell counter analyzer is essential for laboratories engaged in ELISPOT assay quantification, fluorescence analysis of PBMCs, and multi-color cellular imaging tasks within preparative and analytical bioprocess environments.
Item Stats
Product details
| Stock | In Stock |
| Brand | CTL |
| Product Code | 66451 |
| 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.