What are the miScript Controls that can be used with miScript HiFlex Buffer ONLY?
FAQ ID -3112

http://www.qiagen.com/Products/Catalog/Assay-Technologies/miRNA/miScript-PCR-Controls#productdetails

Hs_RNU1A_1     – MS00013986                  
Hs_RNU5A_1     – MS00013993               
Hs_RNU6B_2      – MS00014000

Hs_SNORD25_1    – MS00014007                 
Hs_SCARNA17_1  – MS00014014              
Hs_SNORA73A_1  – MS00014021

All controls work in human, mouse, rat, dog, rhesus.

If using these miScript PCR Controls, ensure that cDNA is prepared using miScript HiFlex Buffer.   These miScript PCR Controls cannot be used with cDNA prepared using miScript HiSpec Buffer.