cobas c 111 Installation Manual
04906900001
INSTALLATION-MANUAL cobas c 111
Version 3.0 Page 11 of 43
4. Overview
4.1 Introduction
The cobas c 111 analyzer is intended for in vitro quantitative or qualitative determi-
nation of a wide range of analytes in serum, plasma and urine. (Whole blood only with
HbA1c application.)
The cobas c 111 is intended for professional use only.
The primary functions of the cobas c 111 analyzer include:
• Manual loading of various primary and secondary sample tubes onto the
instrument providing 8 positions.
• Sample volume per test from 2 ... 15 µl
• Manual and/or computer-interfaced test ordering
• Cooled storage area for Roche reagents. 27 reagent bottles per reagent disk
and up to 8 reagent disks can be handled. Using reagents manufactured by
Roche Diagnostics ensures best quality of stable and reliable results.
• Bar-coded reagent bottles for easy handling.
• Absorbance Photometry measurements with 12 wavelengths ranging from
340 nm up to 659 nm
• Ion Selective Electrode (ISE) measurements for Na, K, and Cl, using the
indirect method. Dilution of the sample 1:6.
• Result memory can keep up to 300 patient results.
• Optional formats for data interchange via RS-232 (ASTM-protocol)
• Sample identification with handheld barcode scanner
• Internal thermal printer (112 mm paper width)