Remel QC-Slides™ offer confidence in your staining procedures and convenience to meet your regulatory requirements. QC-Slides™ are imprinted glass microscope slides fixed with specific known microorganisms ready to stain. Each slide has been quality controlled to assure appropriate microorganisms are present and will stain correctly. QC-Slides™ are packaged in a reclosable bag and are available in 10 slides per pack or 45 slides per pack.