Cary60 - Struggling to retrieve good spectrums using 10ul ultra-microcell


I have recently purchased the 10ul ultra-microcell Part Number:

6610013800 for use with the Cary60.
I am struggling to get spectrums of any chemical using this. I have tried aligning to the best of my ability. The only spectrums I achieve are the highly unstable fluctuating spectrum at 10 Abosrbance or a complete flatline absorbance of 0.
Can anyone suggest what the problem could be? 
Was this helpful?