The Z2 counts and measures concentration for cell populations and provides size distributions. The instrument presents the entire size distribution graph, or the size statistics and counts between user selectable areas of the graph. Cumulative cell count and the cumulative number % above and below a size determined by the cursor positioned on the graph are also displayed.
Mercury Free Sample result averaging Size distribution graph and tabular data Small Footprint One-Button Calibration User test functions built-in Storage of up to 5 instrument settings for different cell lines Technology defined by the International Standard (ISO 13319:2000: Determination of particle size distributions - Electrical sensing zone method)a
3 years ago
|error regarding metering section|
it has been making a squealing noise, - it now has stopped working and displays an error message indicating a problem with the metering section, the metering pump requires significant effort to make it move from its current position (in either direction). I am familiar with the principal, but the pump mystifies me...
4 years ago
The unit currently has no problems. I was wondering if anyone has the service manual on this unit for the PM procedure. Thank you in advance.
5 years ago
I have a Z2 Coulter counter and a 100 aperature (counting above the TI (2um). I am getting counts with Isoton II blank in the 1000 range. Everything I have read it is suppose to be <50. The only way i can get a count <50 is to 0.2micron filter the isoton solution. What is wrong.