Urea

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Urea

Reagents | Urea

Key Benefits

Applications available

For a wide variety of clinical chemistry analysers including the RX series

Strong correlation

The Urea assay showed a correlation coefficient of 0.9935 against another commercially available method

Liquid and Lyophilised reagents available

Randox Urea assays are available in liquid ready-to-use and lyophilised formats, offering greater consumer choice

 

Randox Urea (Kinetic)

  • Kinetic method
  • Lyophilised reagents
  • Stable for 4 weeks at +2 to +9oC or 2 days at +15 to +25oC
  • Measuring range linear to 50mmol/l in serum or plasma, and 1050mmol/l in urine.
  • Applications available

 

 

Cat NoSize
UR446
10 x 50ml (S)
1 minute read
EnquireKit Insert RequestMSDSBuy Online
(L) Indicates liquid option (S) Indicates standard included in kit

Instrument Specific Applications (ISA’s) are available for a wide range of biochemistry analysers.  Contact us to enquire about your specific analyser.

Randox Urea (Berthelot)

  • Berthelot method
  • Liquid ready-to-use reagents
  • Working reagent stable for 2 months at +2 to +8oC
  • Measuring range 1.59-40 mmol/l in serum and plasma
  • Applications available
Cat NoSize
UR1068170ml (S)
Manual use only
EnquireKit Insert RequestMSDSBuy Online
(S) Indicates standard included in kit

Instrument Specific Applications (ISA’s) are available for a wide range of biochemistry analysers.  Contact us to enquire about your specific analyser.

Randox Urea (Enzymatic Kinetic)

  • Enzymatic Kinetic method
  • Liquid ready-to-use reagents
  • Stable to expiry when stored at 2-8oC
  • Applications available
Cat NoSize
UR3825R1 6 x 51ml (L)
R2 4 x 20ml
EnquireKit Insert RequestMSDSBuy Online
UR9781R1 6 x 68ml
R2 6 x 44ml
EnquireKit Insert RequestMSDSBuy Online
UR8334R1 4 x 20ml
R2 4 x 7ml
EnquireKit Insert RequestMSDSBuy Online
UR8070R1 6 x 56ml (L)
R2 6 x 20ml
EnquireKit Insert RequestMSDSBuy Online
(L) Indicates liquid option

Instrument Specific Applications (ISA’s) are available for a wide range of biochemistry analysers.  Contact us to enquire about your specific analyser.

What is Urea assay used for?

Urea is synthesized in the liver from ammonia, as a result of deamination of amino acids. This biosynthetic pathway is the chief means of excretion of surplus nitrogen by the body. Measurements obtained by this test are used in the diagnosis of renal and metabolic disorders, most frequently kidney disorders. More than 60% of the kidney must be destroyed before plasma urea levels are significantly raised. This test is most frequently used in conjunction with serum creatinine for increased protein levels (cardiac decompensation, water depletion).

  • Sánchez-Rodríguez, M.A., et al Antioxidant capacity in relationship to serum lipid peroxides levels in healthy elderly of Mexico City. 2004, 38(2): 193-198.
  • Wathes, D.C., et al Differences between primiparous and multiparous dairy cows in the inter-relationships between metabolic traits, milk yield and body condition score in the periparturient period. Domestic Animal Endocrinology. 2007, 33(2): 203-225.
  • Badiou. S., et al. Fine-tuning of the prediction of mortality in hemodialysis patients by use of cytokine proteomic determination.Clin. J. Am. Soc. Nephrol. . 2006, 3: 423-430.
  • Rhodes, P., et al. Adult-onset obesity reveals prenatal programming of glucose-insulin sensitivity in male sheep nutrient restricted during late gestation. PloS ONE 2009, 4(10): e7393.

Clinical Chemistry Panel

For more information or to view more reagents within the clinical chemistry panel, please click here

Veterinary Panel

For more information or to view more reagents within the veterinary panel, please click here

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