Countstar Cell Counter & Analyser - Alit Life Science

Cell therapy is undoubtedly a new hope to lead the future of biomedicine, but the application of human cells in medicine is not a new concept. In the past few decades, cell therapy has made great progress, and cell therapy itself is no longer a simple collection of cells and infused back. Cells are now often required to be bioengineered, such as CAR-T cell therapy. We aim to provide you with standardized, GMP level equipment for cell quality control. The Countstar product has been accepted by many companies leading the cell therapy, we can help our customer to build a stable, reliable cell concentration, viability monitor system. Table of Content Challenge in Cell count and viability Dual Fluorescence viability counting by Countstar Rigel S2 Determination of T/NK Cell Mediated Cytotoxicity Consistent Cell Counting and Global Data Management Challenge in Cell count and viability During all steps of clinical CAR-T cell manufacturing, the viability and cell count ha...

Countstar® BioLab Automated Cell Counter Trypan Blue Cell Counting Aggregated Cell Analysis Easy Operation Product Overview Countstar BioLab is a cell counting and analyzing instrument developed on the basis of classic trypan blue staining. Integrating advanced optical imaging technology and intelligent image recognition technology. Countstar® BioLab is applicable to cells with diameter between 5-180μm and the density between 1×104-3×107/ml. Key Benefits Small Benchtop Instrument Simple and Easy Operation Fast testing time – less than 20s Maximum loaded 5 samples in one slide “Fixed Focus”– No manual focus adjustment needed Accurate and high reproducibility result – Intra-assay & Inter-assay CV <5% Maintenance and service free Product feature of  laboratory cell counter Easy and fast Within 20 seconds through three steps with one button Small Sample Volume Sample Volume: 20μL, Accuracy CV in measurements of a single counter is < ...

Countstar® BioMarine Automatic Algae Counter Algae Counting and Algae analysis  Biomass of Algae Screening Target Algae Product Overview Integrating advanced optical imaging technology and intelligent image recognition technology, Countstar ® BioMarine Automated Counter is a professional automatic counter developed to accurately measure the concentrations of algae. For both pure cultures of unicellular algae and mixed cultures of multi-algae samples, Countstar® BioMarine can provide accurate results with high repeatability and save your valuable time and energy. Key Benefits Easy operation 20 sec. analysis time Analyze different shapes of Algae Wide Range Compatibility Convenient screening Product feature Comprehensive algae information: Countstar® BioMarine can automatically calculate the concentration, major axis length and minor axis length of algae and generate the algae growth curve, reflecting the growth of the algae. Wide range compatibility...

Countstar® BioFerm Automated Yeast Cell Counter Yeast Cell Count Pitching Yeast Brewing Yeast Product Overview The Countstar® BioFerm Automatic Yeast Counter combines traditional Melanie or Methylene Violet staining with high-resolution imaging and intelligent image recognition for accurate and consistent detection of yeast concentration and viability with a powerful Data Management System. Key Benefits Fast and easy operation, 20s for each sample Dilution Free( 5x104 - 3x107 cells/ml ) Safe handling and disposal of samples with traditional stains such as Methylene Blue Data easily comparable with a hemocytometer Unique “Fixed Focus” image analysis provides reproducible data Low cost and waste per test using disposable, each chamber slide with 5 chambers Maintenance free Product feature Product Performance Testing Diameter Measurement Comparison Reproducibility test (25 samples, two staining methods for comparison with the hemocytometer) ...

Countstar® BioMed Professional Immune Cell Counter 1. Trypan blue Cell Counting 2. Immune Cell Counter 3. Cell Diameter Analysis 4. Cultivation time chart (CTC) Product Overview In order to meet the requirement of cell therapy institutes, RuiYu developed the Countstar BioMed. It is applicable to cells with diameters ranging from 2-180μm, and realizes an accurate and reliable counting of cells commonly seen in clinical treatment such as lymphocytes, dendritic cells and other stem cells. Providing a series of solution from cell counter, cell analysis, data storage and manage to data output. Key Benefits More Wider Test Range: Cell diameter: 2-180μm； "Fixed Focus" – No manual focus adjustment needed One equipment code specific to each measurement; Powerful software and data management System; E-signature and 4-level User Access Management; IQ/OQ validation and PQ support Product feature Keeping the features of Countstar BioTech, Counstar BioMed prov...

Countstar® BioTech Automated Cell Counter Accurate cell analysis for: Trypan blue Cell Counting Aggregated Cell Analysis Cell Diameter Analysis Cultivation time chart (CTC) Product Overview The Countstar ® is designed based on the classic trypan blue staining for cell viability principle, integrating the advanced “fix focus” optical imaging work bench and the most advanced cell recognition technologies and software algorithms. Countstar BioTech not only provides the cell concentration and viability, but also provides the average diameter and average circularity, and showing the diameter range and aggregation of cells in histograms etc. Key Benefits “Fixed Focus”– No manual focus adjustment needed Fast testing time – less than 20s Data easily comparable with a hemocytometer Maximum loaded 5 samples in one slide Accurate and high reproducibility result – Intra-assay & Inter-assay CV <5% Maintenance and service free Powerful software and data management S...

Countstar® Altair Advanced Cell Analyzer for Industry Product Overview The Countstar ® Altair is designed based on the classic Trypan Blue exclusion principle, integrating the advanced “fix focus” optical imaging bench, the most advanced cell recognition technologies, and software algorithms. Enable to get the information of cell concentration, viability, aggregation rate, roundness, and diameter distribution by one run. To meet the cGMP regulation, Countstar® Atair software, equipped with a powerful data management function, offers a 4-level user access control feature, e-signatures, and log files that is in compliance with the FDA 21 CFR Part 11 regulations. Key Benefits of Countstar  Full Automated Cell Counter All in one design, integrated Computer/touch screen Automatic Detection 5 Samples in one single test sequence, 2.5 min /5 sample. Unrivaled "Fixed focus" patent, no manual focusing. Powerful and user-friendly Data Management Security User Login and ...