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Beurer GL 44 / GL 50 control solution level 3 and level 4

Need personal and expert advice?

In collaboration with the Heart Foundation, we have developed a decision aid that can help you make the right choice. Of course you can also ask us for advice at info@bloodpressuremonitor.shop or by telephone on 0182-239393.

Decision aid blood pressure monitors

Out of stock

To test the operation of the Beurer GL 44 or GL 50 glucose meter, there is Beurer control solution. The control solution contains a fixed amount of glucose to help you understand the correct functioning of the blood sugar meter and test strips.


  • Trustworthy & accurate assortment
  • Ordered before patient & doctor
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  • More than 50.000 satisfied customers
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  • Extensive customer service Mon. to Fri. from 9:00 am to 17:00 pm
  • Also order by phone on 0182 - 23 93 93
  • Orders placed before 16:59 on working days shipped today
  • World wide shipping from 50 euros, otherwise 5,95
  • Choose your delivery date yourself, also on Saturday
  • Need today? Pick up possible
  • 30 days cooling-off period. Return without giving a reason
  • Pay as you want: in advance or afterwards
  • Safe shopping and paying with Thuiswinkelwaarborg

  • 2 bottles with 4 ml control solution each for the Beurer blood sugar measuring devices GL 44 and GL 50
  • Medium and high blood sugar measurement range
  • Storage: Temperature: +2 to +30, Humidity: 10% to 85%, do not store in the refrigerator
  • Shelf life: Opened max. 90 days (until expiry date)
Additional information


Warranty period

1 years

Repair type