Compact flow cytometer for CD4 and CD4% determination
Set-up time: < 5 minutes
Built-in thermal printer
Only 20 μL EDTA whole blood sample required
Up to 20 samples per hour
Prequalified and listed on WHO list of prequalified in vitro diagnostic products (PQDx Ref No: 0350-081-00)

The CyFlow Counter is a fully equipped compact and robust desktop flow cytometer with green laser excitation and three optical parameters (SSC and 2 fluorescence channels). It performs both fluorescence analysis and True Volumetric Absolute cell Counting (TVAC) without the need for reference beads or a haematology counter. It represents a reliable solution with variable sample throughput for local heath care centers as well as district and regional hospitals.

The CyFlow Counter is simple to install and does not need any additional setup time. With the CD4/CD4% easy count kit reagents, blood sample preparation and incubation occur outside the device, which increases the sample throughput. Results are presented within three minutes as diagrams and as counting results in cells/µl blood sample or percentage.

More details

Orderinformation

CyFlow Counter – Instruments & Reagents
CY-S-3023 | CyFlow Counter
05-8401 | CD4 easy count kit (100 Tests)
05-8405 | CD4% easy count kit (100 Tests)
05-4026 | Count Check Beads green (50 QC Tests)

Flow System:

Volumetric Counting based on computer-controlled precision peristaltic pump for transporting a defined volume of sample
Computer-controlled precision syringe pump for sample preparation

Software:

Windows™ Software
Operated and controlled by CyFlow Counter
Display of progress and remaining time

Dimensions:

L 360mm x W 370mm x H 270mm

Technical specifications

Light Sources:	30mW, 532nm green solid state laser
Flow System:	Synthetic quartz flow cuvette (channel dimensions: 250µm x 350µm) for laminar sample flow True Volumetric Absolute Counting (TVAC) based on precise counting and fluid volume measurement Computer controlled precision syringe pump for contamination-free sample transport and volumetric absolute counting Pump speed continuously adjustable from 0-20 µl/sec. Built in vacuum pump (200 mbar) for sheath fluid
Software:	Windows™ Software Diagram with 4-decade logarithmic scale Trigger on fluorescence parameter
Dimensions:	325mm x W 330mm x H 265mm