How do Biotech Automation work?
Biotech automation systems replace manual handling with mechanical motion controlled by software. A liquid handler aspirates and dispenses precise volumes with air-displacement or positive-displacement pipettes, using disposable tips or fixed probes washed between steps. Robotic arms or grippers move microplates, tube racks and labware between modules, while sensors and teach points define positions. Scheduling software, sometimes called a scheduler or method editor, coordinates the modules, resolves resource conflicts and tracks each plate and sample. Detection modules add readers, imagers or thermal cyclers so that assays run without manual transfer. Air-displacement pipetting, tip-touch, liquid-level detection and calibrated pumps determine accuracy and precision, while deck design, labware definitions and error recovery determine reliability during long unattended runs.
Which Biotech Automation variants are available?
- Automated Liquid Handling System — An automated liquid handling system pipettes precise volumes into plates and tubes with programmable channels.
- Robotic Plate Handling System — A robotic plate handling system moves microplates and labware between storage, incubators and instruments with a robotic arm or gripper.
- Integrated Robotic Workcell — An integrated robotic workcell combines liquid handling, robotics, incubation and detection under one scheduler so an entire assay runs unattended.
- Automated Screening System — An automated screening system runs large numbers of assay plates through addition, incubation and detection to test many samples or compounds.
- Automated Colony Picking System — An automated colony picking system images agar plates, identifies colonies and transfers selected ones to wells or membranes with a robotic head.
How do I choose the right variant?
Begin with the workflow you want to automate and the number of samples per day. Choose pipetting channels and volume range from the assay, and confirm accuracy and precision at the low volumes you actually use. For plate movement, define the number of plates in play and the storage and incubation needs, and decide whether a standalone liquid handler, a plate robot or a full workcell is required. For screening, confirm detection compatibility and the ability to run kinetic assays. For colony picking, check the target size, sterility and picking throughput. Across the category, evaluate deck capacity, labware support, scheduling flexibility, integration with readers and incubators, error handling, barcode tracking and the software traceability and validation you need.
Where are Biotech Automation used?
Biotech Automation are specified in high-throughput screening, genomics and molecular biology workflows, cell line development and clone screening, biopharmaceutical QC testing and compound and sample management.
Which standards and certifications apply?
Work with Biotech Automation is commonly governed by ISO 9001, ISO 13485, 21 CFR Part 11, EU GMP Annex 11, ISO 15189, IEC 61010-1 and ANSI/SLAS microplate standards. Instrument certifications such as CE marking are confirmed per configuration and never assumed.
What are the key considerations before purchase?
Qualify the system against your methods with accuracy and precision studies at the volumes used, and repeat them after major service. Keep labware definitions current, because a changed plate height or well geometry causes collisions or poor pipetting. Train operators in method editing, teach-point adjustment and error recovery, and restrict who can change methods. Monitor tip and consumable supply, and clean probes, grippers and optics on schedule. For regulated workflows, control software and method versions, review audit trails and confirm that barcodes and results transfer correctly to the laboratory information system. Confirm that the installation meets the manufacturer's requirements for bench stability, power and, where relevant, ventilation and IEC 61010-1.
