<cri_photo_page 
    hplc_analysis5 |
    stock_photo:labs:nat_prod:activities:hplc_analysis:hplc_analysis5_s.jpg |
    stock_photo:labs:nat_prod:activities:hplc_analysis:hplc_analysis5_l.jpg |
    stock_photo:labs:nat_prod:activities:hplc_analysis:hplc_analysis5_o.jpg |
    26 January 2009 |
    HPLC analysis
>