ML1-D product overview
Cell separation
ML1-D 4-channel cell separation rack
4-channel cell separation rack
Discuss your cell separation workflow, consumables and handling requirements with our team.
Share your consumable format, workflow and quantity.
Explore the series →Product overview
A closer look at
the ML1-D.
The CarbonLinkAI ML1-D Four-Position Column-Based Cell Separation Magnet works with LS, LD, and whole blood separation columns to provide the external magnetic field for column-based magnetic cell separation. As magnetically labeled cells pass through a compatible column, the magnetic fraction can be retained, washed, and collected according to the reagent and column protocol. Select the positive selection or cell depletion workflow according to the target cells and labware.
Determine column format and loading capacity according to the selected column and reagent instructions.
Specifications
Product at a glance.
- Model
- ML1-D
- Product type
- 4-channel cell separation rack
- Sample format
- LS Columns, LD Columns and Whole Blood Columns
- Compatible labware
- LS, LD, and whole blood separation columns
- Number of sample positions
- 4
- Product family
- Cell separation ↗
Confirm consumable compatibility and configuration for your specific workflow with our team.
Visual details
Explore the product.
Meet the manufacturer.
The first panel introduces this product. The following panels present CarbonLink’s broader product portfolio, engineering and manufacturing capabilities.
Enlarge the complete image ↗Product description
ML1-D.
Product details.
Product overview
Magnetic Rack Customization Expert Carbonlinkai: Manual Magnetic Separators for cell separation Performance Rivals Renowned Brand at 1/4 Cost!(e.g., Miltenyi, STEMCELL, Dynal)*Engineered for Lab Excellence: Uniform Magnetic Field ∙ Zero Blind Zone ∙ Decade-Long Stability ∙ Made for OEM/ODMWhy Global Labs Choose Carbonlinkai?
“Same purity (98.5±0.8%), 75% less cost than Miltenyi racks.”
— QC Manager, European CAR-T Therapy Startup
✅ World-Class OEM/ODM Specialist
- Custom magnetic racks/plates for automated systems, IVD kits & research instruments
- 500,000+ units shipped to 12 countries (US, Germany, Japan included)
🏭 Proven in Global Labs
Case 1: European CAR-T Manufacturer
→ Replaced 48 Miltenyi units with Carbonlinkai Manual Magnetic Separators for cell separation
→ Result: 40% faster processing • 99.1% purity • $1.2M annual savings
Case 2: US Diagnostics Leader
→ Custom 96-well plates for integrated IVD system
→ Result: 30% higher throughput • FDA cleared in 5 months
💰 OEM Value Calculator
Order 1000 Units:
Investment: $400000
Vs. Miltenyi Cost: $2000000
Savings: $1600000
Includes:
→ Dedicated magnetic simulation report
→ 1–year performance warranty
→ Priority technical support
3 Core Technologies Behind Premium Performance
🌀 1. 3D Dynamic Magnetic Simulation System
- Simulates 10M+ magnetic field trajectories with AI-driven modeling
- Eliminates edge flux decay (<±0.03T uniformity)
- Result: Consistent cell separation across entire rack surface
⦿ 2. Multi-Gradient Annular Magnetic Array
- Layered ring magnets with precision gradient alignment
- Expands effective adsorption zone by 40%
- Achieves ZERO blind spots (99.2% bead recovery rate validated)
🛡 3. Aerospace-Grade NdFeB Magnets
- N52-grade NdFeB cores (highest energy product)
- <0.5% flux loss over 10 years – outlasts competitors 3:1
- Withstands 100,000+ thermal cycles (85°C to -40°C)
Your Customization Partner: From Prototype to Mass Production
🔧 Custom Solutions We Deliver:
- Drop-in Replacements for Miltenyi LS/MS Columns, EasySep™ racks
- Dimensional Adaptations: Tube strips, PCR plates, deep-well blocks
- Field Strength Tuning: 0.1T to 1.2T (adjustable per grid)
- Automation Integration: Robotic arm mounts, barcode labeling
Trusted by Leaders in Biotech
🏆 Case 1: US IVD Manufacturer
- Challenge: High-cost Miltenyi racks inflating test kit prices
- Solution: Custom 96-well racks with identical separation profile
- Outcome: 37% lower production cost, FDA-cleared kits in 8 months
🏆 Case 2: German Cell Therapy CDMO
- Challenge: Magnetic beads scattering in GMP-compliant workflow
- Solution: Blind-spot-free racks with ISO Class 7 material
- Outcome: 99.1% cell viability (vs. 97.3% with import racks)
Magnetic rack/Plate customization expert Carbonlinkai Manual Magnetic Separators for cell separation performance rival to renowned Brand at 1/4 cost
Main technical parameters
The carbonlinkai Manual Magnetic Separators for cell separation allows the convenient performance of up to four simultaneous separations in combination with LS, LD or Whole Blood Columns:
LS Columns for positive selection or depletion
LD Columns for depletion
Whole Blood Columns for positive selection of cells directly from whole blood
Simultaneous separations might be desired for processing of multiple samples or for the separation of large samples split into porti
Carbonlinkai — Global Expert in Magnetic Rack Customization and OEM Manufacturing
Engineering & manufacturing
Carbonlinkai specializes in the development and manufacturing of magnetic racks, magnetic plate separators, and biomagnetic separation equipment for life science laboratories, reagent manufacturers, and instrument developers worldwide. Carbonlinkai combine application-focused engineering with the flexibility of working directly with our engineering and manufacturing team. Alongside an established range of cost-effective standard products, Carbonlinkai offer small-batch customization and OEM services. Our customers include major life science and pharmaceutical companies across 25 countries.
Magnetic field engineering
Reliable magnetic separation starts with the right magnetic field. Our engineering combines three-dimensional magnetic circuit simulation, magnet array design, and structural optimization to create uniform, powerful magnetic fields. By considering magnetic bead properties, sample viscosity, vessel geometry, and working volume, Carbonlinkai help customers select or develop magnetic separation products suited to their processes.
Built around your application
Custom development is our core business. Our products range from magnetic racks for individual sample tubes, microplates, and large-volume vessels to automated magnetic separation systems. Carbonlinkai can tailor magnet configurations, holder layouts, vessel spacing, materials, and mounting interfaces. Whether you need a standard product, modifications to reduce the cost of an existing design, or an instrument-specific module, our team works with you to define your requirements and develop a suitable solution.
Small-batch OEM / ODM
Carbonlinkai support small-batch OEM/ODM partnerships, with customization covering product design, structural modifications, custom colors, private-label branding, and packaging. Our extensive portfolio spans capacity formats from 0.2 mL to 200 L, serving a broad range of applications and industries.
Customer outcomes
Customer value includes both cost savings and business growth. A major gene sequencing company in China reported cumulative savings of over RMB 4 million after replacing magnetic racks previously imported into China with Carbonlinkai products. Separately, a cell separation reagent manufacturer reported a revenue increase of over RMB 6 million by combining reagents with matching magnetic racks to introduce complete kits and new product lines.
From discussion to manufacturing
Working directly with Carbonlinkai connects technical discussions, prototyping, testing, design refinement, and manufacturing. Share your magnetic bead type, vessel specifications, processing volume, and integration requirements with us to develop a magnetic separation solution for your laboratory workflow or product portfolio.
What sample format is listed for the ML1-D?
What should I include when asking about the ML1-D?
Configuration & inquiry
Let’s check the fit
for your workflow.
Send your requirements with the model name ML1-D. We can discuss the standard product and any customization needs.
Send your requirements ↗- 01Consumables & workflow
Tube, plate or other consumable dimensions and the workflow you plan to use.
- 02Beads & process
Magnetic bead type and the separation steps in your workflow.
- 03Quantity & customization
Required quantity, equipment constraints and branding requirements.