Control solution for test strips
            
                
                    judyvalentine10                
                
                    Posts: 65 Member                
            
                        
            
                    Good morning.  Not sure if I've asked this before, but here goes.
My control solution expired this morning.
Do we REALLY need to do a control test every time we change vials of test strips?
Or, can we only do it if the vial gets damaged somehow.
Thanks.
                My control solution expired this morning.
Do we REALLY need to do a control test every time we change vials of test strips?
Or, can we only do it if the vial gets damaged somehow.
Thanks.
0        
            Replies
- 
            I claim no. I got a vial of it, but everything was consistent from batch to batch. Has that been your experience?0
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            Pretty much. I mean, the solution is free, but strips aren't. Thanks for answering.0
 
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