Diagnostics range
Coagulation Analyzers — PT, APTT, TT & Fibrinogen Hemostasis Testing
A coagulation analyzer measures the clotting performance of blood plasma across hemostasis assays. SSQLLC offers ZellCLOT®, a compact analyzer that consolidates the core coagulation tests into a single device.
Buying criteria
Compare what matters
Consolidated assays
PT, APTT, TT, and fibrinogen in a single compact analyzer.
Channel options
Available with 4, 2, or 1 optical channels to match throughput.
Multiple methods
Coagulative, colorimetric, and immunoturbidimetric testing.
Automatic QC
Built-in Levey-Jennings graph monitoring keeps results in control.
Traceable calibration
Printable calibration curves with full traceability.
LIS / HL7 connectivity
RS-232 with HL7 and dual USB for printer and barcode reader.
How to choose
Four-channel ZellCLOT®
For laboratories that need higher hemostasis throughput in one device.
One/two-channel ZellCLOT®
For lower-volume laboratories that want consolidated coagulation testing.
Category guide
Learn before you compare
Open a topic for additional context on the technology and selection criteria.
What is a coagulation analyzer?
It performs PT, APTT, TT, and fibrinogen testing with clear quality-control monitoring.
A coagulation (hemostasis) analyzer measures how plasma clots under defined conditions, reporting assays such as PT, APTT, TT, and fibrinogen used to assess clotting function and monitor therapy.
ZellCLOT® uses optical detection at 620 nm and supports coagulative, colorimetric, and immunoturbidimetric methods.
What buyers should evaluate
Key criteria include the assay menu, number of optical channels and throughput, supported methods, quality-control tools, calibration traceability, and LIS connectivity.
ZellCLOT® offers up to four optical channels, automatic Levey-Jennings QC, printable calibration curves, and RS-232 / HL7 connectivity.
Frequently asked questions
ZellCLOT® performs PT, APTT, TT, and fibrinogen testing — the core hemostasis assays — within a single device.
ZellCLOT® provides automatic Levey-Jennings monitoring and a calibration menu with printable calibration curves and full traceability.
Yes. ZellCLOT® connects over RS-232 with HL7 protocol, and dual USB ports support a printer and barcode reader.
Find the right coagulation analyzers
Share your workflow, throughput, and connectivity needs and our team will recommend a suitable configuration and pricing.