Bio-Rad TC20 Automated Cell Counter Model 1450101J1

The Bio-Rad TC20 Automated Cell Counter (Model 1450101J1) is a precision benchtop cell counting system designed for rapid and accurate quantification of mammalian cells, widely applied in biotechnology and molecular biology research. Featuring an innovative autofocus mechanism and sophisticated cell counting algorithms, this unit delivers results within 30 seconds, making it essential for workflows in bioprocessing, molecular diagnostics, and synthetic biology.

Key Technical Features:

• Counts cells within a concentration range of 5 x 10^4 to 1 x 10^7 cells/ml, with an optimal range of 1 x 10^5 to 5 x 10^6 cells/ml, accommodating diverse sample types.
• Supports cell diameters from 6 to 50 micrometers, enabling accurate sizing for various mammalian cell lines.
• Requires only 10 microliters of sample volume, facilitating efficient use of precious biological materials in gene editing and biomanufacturing pipelines.
• Incorporates gate function based on cell size, enabling selective cell population analysis critical in live-cell imaging and fluorescence analysis applications.
• Provides data storage for up to 100 counts with convenient data export via USB memory and printer connectivity, streamlining data management for molecular biology researchers.
• Integrated dilution calculator and cell imaging capabilities enhance experimental accuracy and record-keeping in clinical diagnostics and synthetic biology research environments.

Physical Specifications:

• Compact design with dimensions of 19 cm width, 15 cm depth, and 25.4 cm height, and a lightweight profile of 2.2 kg (excluding external power supply), ensuring easy integration into laboratory benches.

Usage Notes:

• Designed exclusively for research purposes; not intended for medical or diagnostic use.
• Sold as a used unit with as-is condition; performance may not fully match that of new equipment; verification recommended prior to purchase.

This automated cell counter is widely adopted in biotechnology labs for its efficiency and accuracy, playing a critical role in molecular cloning workflows, tissue culture quantification, and biopharmaceutical production pipelines.