The Right Reagent
Supporting reliable flow cytometry workflows across industrial microbiology, ploidy analysis, and quality control applications.
Food and Beverage Reagents
CyStain™ BacCount Viable and Total
The CyStain™ BacCount Kits support rapid microbiological quality control of production water and liquid samples. Using a standardized flow cytometry-based workflow, bacteria can be detected quickly and reliably, with the ability to differentiate viable and dead cells when required.
CyStain™ GramCount
The CyStain™ GramCount Kit enables rapid differentiation and enumeration of Gram-positive and Gram-negative bacteria in liquid samples. Designed for microbiological quality control workflows, GramCount supports applications in beverage, fermentation, and industrial production environments.
CyStain™ OenoCount
The CyStain™ OenoCount Kit enables rapid enumeration of viable microorganisms in filtered beverage samples, supporting microbiological quality control before, during, and after bottling or filling processes.
Yeast Control™ Viability
The Yeast Control™ Viability Kit supports rapid viability analysis of yeast cultures to help monitor fermentation performance and batch quality.
CyStain™ VitalCount
Designed for beverage and liquid production workflows, the CyStain™ VitalCount Kit enables rapid detection of viable microorganisms in complex sample matrices, including plant-based milk alternatives, juices, and nutritional beverages.
CyFlow™ BrettCount
CyFlow™ BrettCount is a reagent kit designed for highly specific detection and enumeration of Brettanomyces bruxellensis in beer, wine, and intermediate production samples to support rapid microbiological quality control workflows.
Ploidy Reagents
CyStain™ UV Ploidy
CyStain™ UV Ploidy is a ready-to-use reagent for one-step extraction and DAPI staining of nuclei for flow cytometric genome size and ploidy analysis. Designed for use with plant material and other non-human sample types.
CyStain™ OxProtect
CyStain™ OxProtect is a ready-to-use reagent kit designed for nuclei extraction and DNA staining in oxidation-sensitive plant species. Formulated to minimize the impact of oxidation and fluorescence inhibitors, OxProtect supports accurate flow cytometric genome size determination and ploidy analysis in challenging plant samples.
CyStain™ PI Absolute P
CyStain™ PI Absolute P is a specialized reagent kit designed for nuclei extraction and DNA staining in plant tissues for flow cytometric determination of absolute or relative genome size and ploidy levels.
DNA Control PI
DNA Control PI is a quality control reagent kit designed for validation, alignment, and performance monitoring of flow cytometers used for DNA staining applications with blue or green laser excitation and red fluorescence detection. The kit contains fixed, propidium iodide-labeled trout red blood cells with uniformly stained nuclei to support high-resolution analysis and signal linearity verification.
CellTrics™ Filters
CellTrics™ Filters are designed for sample preparation across a wide range of biological materials and matrices for flow cytometric analysis. Available in multiple mesh sizes from 5 µm to 150 µm, CellTrics™ Filters support efficient filtration and optimized sample quality for diverse applications.
Other Reagents
Pollen Viability Kit
The Pollen Viability Kit provides ready-to-use fluorescent staining solutions for flow cytometric analysis of pollen and microspores, supporting rapid counting and viability assessment through differentiation of viable and non-viable cells.
Sticky Control Reagent
Sticky Control is a ready-to-use staining and quality control solution designed for rapid detection and quantification of sticky particles and pitch contaminants in wood pulp and paper production workflows.
CyStain™ Elution Buffer
The CyStain™ Elution Buffer is designed to support microbiological quality control workflows by facilitating the recovery of microorganisms from membrane filters for subsequent detection and enumeration in beverage and liquid samples.