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KOVA™ Refractrol SP DFS Item

KOVA Refractrol SP tri-level control provides  5 levels of serum protein control solutions for use in refractometry

$210.31 - $219.09


Quantity 12 x 2mL
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Products 2
Catalog Number Mfr. No. Description Price Quantity  
Catalog Number Mfr. No. Description Price Quantity  
22-749-704 View Documents KOVA™
Low Level Pack of 12 Each for $210.31
22-749-705 View Documents KOVA™
Normal Level Pack of 12 Each for $219.09


  • For use with temperature compensated and non-compensated refractometers
  • Recovery of the assigned values provides assurance of measurements of plasma or serum protein concentration
  • Each level of Refractrol is separately packaged in easy-to-use 2mL vials
Storage: Store at room temperature (18 - 30°C). Do not refrigerate or freeze. Crystals or debris may be observed in the stain, this is not uncommon for Sternheimer-Malbin stain. These artifacts may be safely removed by filtration. Stable per the expiration date on the label.


12 x 2mL