跳至主要内容

Yeast Cell Analysis

Precise analysis of Yeast and Monitoring of Cell Growth

Yeast is a type of single-celled fungus with many attractive features that are widely used in the brewing industry, commercial production, environmental protection, and scientific research. Yeast has been commonly used in brewing and bread baking from a very long time ago, and many yeasts are used to produce a variety of feeds and industrial nutrients such as Single Cell Protein (SCP).


Table of Content
  • Key Benefits of Countstar BioFerm
  • Counting of Yeast
  • Measurement of Diameter

Key Benefits of Countstar BioFerm
1. Fast and easy operation, 20s for each sample
2. Dilution Free( 5x104 - 3x107 cells/ml )
3. Safe handling and disposal of samples with traditional stains such as Methylene Blue
4. Data easily comparable with a hemocytometer
5. Unique “Fixed Focus” image analysis provides reproducible data
6. Low cost and waste per test using disposable, each chamber slide with 5 chambers
7. Maintenance free


Yeast Cell Count
Figure 1 Counting of Yeast in Countstar BioFerm
Only need to add 20 µl yeast suspension stained with Melanie, Countstar BioFerm can get the yeast concentration, mortality, diameter distribution, clump rate, roundness data within 20s.


Measurement of Diameter

Product Performance Testing

Countstar BioMarin data highly comparable with a hemocytometer, but more stable. 
Countstar cell analyzer can test yeast cell viability, yeast cell density, yeast cell size and other cell properties with easy operation.
标签：

评论

发表评论

此博客中的热门博文

Countstar® BioLab Automated Cell Counter

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 < ...
发表评论
阅读全文

Countstar® Altair Advanced Cell Analyzer for Industry

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 ...
发表评论
阅读全文

Countstar® BioTech Automated Cell Counter

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...
发表评论
阅读全文