Glucose inhibitor tubes - NaF + K₂ Ox

Vacuum tubes designed for blood collection and processing for blood glucose testing, containing sodium fluoride (NaF) and potassium oxalate (K₂ Ox). Ideal for preserving blood glucose in blood samples, preventing glycolysis.

Technical features:

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  Product code: 13806
  


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  Dimensions: 13 x 75 mm
  


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  Anticoagulant: NaF + K₂ Ox
  


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  Volume: 2 ml
  


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  Cap color: Gray
  


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  Shelf life: 18 months
  
  


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  Packaging: 100 pcs
  

Usage recommendations:

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  Mixing: Gently invert the sample 6-8 times immediately after collection.
  


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  Minimum time before centrifugation: None.
  


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  Maximum time before centrifugation: < 48 hours (to perform the glucose test).
  


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  Centrifugation speed: 1300 g for 10 minutes at a temperature of 20 - 25 °C.
  


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  Sample storage: Keep at room temperature or at 2 - 8 °C.
  

Warning:

The presence of Na₂ EDTA in the anticoagulant could interfere with some methods for lactate measurement. It is recommended to verify compatibility with the analytical methods used.