Tools and technologies for lateral flow assay development and manufacturing

13 May 2026

This brochure presents B ioDot’s range of technologies designed to support the development and large‑scale manufacturing of lateral flow assays. Covering the full workflow from reagent deposition and drying to lamination, cutting and automated assembly, the solutions enable precise, reproducible production of rapid diagnostic tests. The portfolio includes multiple dispensing technologies and modular systems that support both research and high‑throughput manufacturing environments. By ensuring consistent reagent placement and scalable workflows, these tools help accelerate the transition from assay development to commercial production for point‑of‑care diagnostics.

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BioJet™
BioDot Inc.
This proprietary, quantitative, non-contact technology couples the BioJet “Drop-on-Demand” valve with a high-resolution syringe pump. The BioJet meters precise amounts of reagent, incorporating the benefits of non-contact dispensing and the ability to program exact drop volumes.
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AirJet HR™ Nanoliter Aerosol Dispenser
BioDot Inc.
Non contact, quantitative air jet dispensing that provides 0.5 uL/cm - 34 uL/cm and can coat or dispense individual drops.
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Raimaker™
BioDot Inc.
The Rainmaker features BioDot’s proprietary non-contact piezoelectric low volume dispensing technology and allows users to select a wide range of volumes as a single drop or high-frequency burst. Liquid volumes, from picoliters to nanoliters, can be dispensed On-the-Fly or in Step-and-Repeat mode. Rainmaker’s On-the-Fly printing supports multiple tip dispensing to discrete locations for true high-speed arraying.
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ZX1010 Platform
BioDot Inc.
The ZX1010 platform can be configured with a maximum of 4 AirJet HR, 4 BioJet HR, 4 FrontLine HR, or 4 PolyDrop dispensers. Dispensers are sold separately so each machine can be customized to meet the application needs.
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XYZ3060 Dispense Platform
BioDot Inc.
The XYZ3060 dispensing system is a versatile tool for developing and manufacturing diagnostic tests. The system is capable of simultaneous printing of lines with non-contact or contact dispensers as well printing dots.
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XYZ3210 Dispense Platform
BioDot Inc.
Features:Precision Dispensing - Quantitative dispense volumesFlexibleOptional configurations to have AirJet HR, BioJet HR, FrontLine HR, or PolyDrop dispensersMenu driven operating softwareMagnetic NestFootprint - Small design that can accommodate R&D and manufacturing needsMulti-Mode DispensingLine dispensingDot dispensingSuitable for Lateral Flow, Immunoblot, and Flow Through applications
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AD3220 Aspirate / Dispense Platform
BioDot Inc.
BioDot’s AD3220 system is designed for high-speed aspirating and dispensing applications to glass slides, microtiter plates, membranes or any custom surface. This tabletop platform is ideal for R&D environments, but still provides enough dispense area for pilot scale production. Dispensing technology, number of channels and deck options enable customization to meet multiple application needs.
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Omnia™ Discovery
BioDot Inc.
Designed for accuracy and speed, Omnia Discovery optimizes workflows, reduces reagent waste, and offers value for advancing microfluidic and assay development.‍
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MODULIS™
BioDot Inc.
MODULIS™ Dispensing for miniaturized diagnostic manufacturing
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LM9000 Continuous Laminator
BioDot Inc.
The Automated Laminating system is a modular design to accommodate various numbers and types of materials. Each material is fed from adjustable spindles through guides and under a pressure roller to assure complete adhesion to the plastic support backing. The system provides the ability to individually remove kiss cut adhesive liners for individual laminate materials. For fragile materials like nitrocellulose, alignment is controlled through automated tracking. After lamination the materials can either be cut and stacked in a collection chute or rewound onto a take-up reel. Other process steps such as dispensing, slitting, punching and inspection can also be integrated into the system. For materials that are not available or cannot be processed in roll formats, a magazine feeding system has been designed. Magazines for feeding the plastic support backing as well as more fragile materials are available. The system can also be partially or completely enclosed for control of the manufacturing environment.
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CM5000 Guillotine Cutter
BioDot Inc.
Features:Cost Efficient - Friction-fed mini rollers eliminate unnecessary waste of the master stripUser FriendlySimple handheld operationSafety interlock deviceEasy blade cleaningFlexibleAdjustable material guidesVarious blade speedsProduct OptionsLeading Edge SensorTarget Sensor (requires Leading Edge Sensor)Anti-StaticCustom OptionsReel FeedBottle Collection
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RR120 Web Handling Platform
BioDot Inc.
The RR120 is a moderate to high volume production system designed to continuously print lines, coat/impregnate, inspect and dry rolls of materials. Each process is designed as an optional, separate module allowing users the flexibility to adapt the system to a specific application, multiple applications and throughput requirements. Customization is also available.
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