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Carbohydrate LC Performance Check Mix (5 components)

  • For simple sugar analysis by LC with refractive index/light scattering detection.
  • Use with a silica column with amino functionality, as recommended by AOAC International.
  • Use as a calibration standard for AACC Method 80-04.
  • Offered dry for enhanced stability.

Carbohydrate LC Performance Check Mix (5 components)

Select Catalog # below
Catalog # 31809
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Catalog #
31809 ea. Dry components in 4 mL screw-cap vial. Reconstitute in 1 mL acetonitrile:water (75:25) to 2.1, 2.0, 4.4, 4.5, 4.0 mg/mL, respectively. Carbohydrate LC Performance Check Mix Select Deselect
Units
ea.  
Conc. in Solvent and Volume
Dry components in 4 mL screw-cap vial. Reconstitute in 1 mL acetonitrile:water (75:25) to 2.1, 2.0, 4.4, 4.5, 4.0 mg/mL, respectively.  
Product Name
Carbohydrate LC Performance Check Mix  
Certified Reference Material (CRM)
No  
Max Shelf Life on Ship Date
18 months  
Min Shelf Life on Ship Date*
6 months  
Shipping Conditions
Ambient  
Storage Temperature
10 °C or colder  

    Glucose (50-99-7), 2.1 mg
    Fructose (57-48-7), 2.0 mg
    Lactose (5989-81-1), 4.4 mg
    Maltose (6363-53-7), 4.5 mg
    Sucrose (57-50-1), 4.0 mg

Performance qualification (PQ) determines the precision of the LC system. Our performance check mix for LC-RI consists of five simple sugars in varied concentrations. We prepare the reference material in water, dehydrate it, and package it dry for enhanced stability.