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K-ASSAY
Since 1983
K-Assay
 
Clinical Diagnostics
Immunoassay Controls
 
RF / ASO Liquid Control
Cat. No.: K125C-2M or K125C-4M
Type.: Control


KIT COMPOSITION
Cat. No. K125C-2M
Level 1 Human Serum 1 x 3 mL, liquid
Level 2 Human Serum 1 x 3 mL, liquid
    
K125C-2M
Click Image To Enlarge       

Click here for an example package insert.

Click here for the Safety Data Sheet (SDS).




Cat. No. K125C-4M
Level 1 Human Serum 2 x 3 mL, liquid
Level 2 Human Serum 2 x 3 mL, liquid
    
K125C-4M
Click Image To Enlarge       

Click here for an example package insert.

Click here for the Safety Data Sheet (SDS).


INTENDED USE
The K-ASSAY ®   RF / ASO Liquid Control is intended for use as an
assayed quality control material for serum protein analysis of
Rheumatoid Factor and
Anti-Streptolysin O.
FOR IN VITRO DIAGNOSTIC USE.

CONTROL PREPARATION
Controls are liquid and ready to use.

STORAGE AND HANDLING
Store controls at 2-8°C.  Return all controls to 2-8°C promptly after use.   Unopened controls can be used up to the expiration date on the package and bottle labels.

Opened controls can be used for 60 days if stored tightly capped at 2-8°C.

EXPECTED VALUES
The following values are given as an example.  The expected values for the K-ASSAY ®   RF / ASO Liquid Control are continually being revised through ongoing quality assurance.   As a result, the expected values may change from lot to lot.  Please refer to the package insert and/or vial labels for each lot for the expected values.

 ANALYTE   ANALYZER   LEVEL 1   LEVEL 2 
 MEAN 
 (IU/mL) 
 RANGE 
 (IU/mL) 
 MEAN 
 (IU/mL) 
 RANGE 
 (IU/mL) 
 K-ASSAY ®   ASO   Hitachi 911   103   82 - 124   295   236 - 355 
 
 K-ASSAY ®   RF   Hitachi 911   24   19 - 29   55   44 - 66 
 Beckman CX7   27   22 - 33   72   57 - 86 

Note: The above are standardized against the WHO NIBSC Anti-Streptolysin-O standard material and the WHO International Reference Preparation of Rheumatoid Arthritis Serum.