Urea Nitrogen (BUN) Colorimetric Detection Kit

Features

  • Most Sensitive
  • Multi Species
  • N-CAL Kit
  • Use - Measure Urea Nitrogen in 30 Minutes
  • Sample - Serum, Plasma, Urine, Saliva and TCM
  • Samples/Kit - 88 or 472 in Duplicate
  • Calibrated - N-Cal kit, NIST-Calibrated
  • Stability - Stable RT Liquid Reagents

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The DetectX® Urea Nitrogen (BUN) Detection Kit is designed to quantitatively measure urea nitrogen in a variety of samples. A urea nitrogen standard calibrated to NIST reference materials is provided to generate a standard curve for the assay and all samples should be read off the standard curve. Samples are mixed with Color Reagents A and B and incubated at room temperature for 30 minutes. The colored product is read at 450 nm. The concentration of urea nitrogen in the sample is calculated, after making a suitable correction for any dilution, using software available with most plate readers. The results are expressed in terms of mg/dL urea nitrogen. If samples are to be expressed in terms of mg/dL urea, the data can be converted using the multiplier 2.14.

Urea Nitrogen Standard Curve

See all VOLUME AND NORMALIZATION assay kits

Data Reduction Template by MyAssays

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+ Publications 97 total publications

Impaired muscle mitochondrial energetics is associated with uremic metabolite accumulation in chronic kidney disease

Feb 01 2021 | (SPECIES: Mouse, SAMPLE: Blood)

In vivo silencing of amphiregulin by a novel effective Self-Assembled-Micelle inhibitory RNA ameliorates renal fibrosis via inhibition of EGFR signals

Jan 26 2021 | (SPECIES: Mouse, SAMPLE: Kidney Tissue Lysate)

Astragaloside IV protects against podocyte apoptosis by inhibiting oxidative stress via activating PPARγ-Klotho-FoxO1 axis in diabetic nephropathy

Jan 18 2021 | (SPECIES: Mouse, SAMPLE: Blood)

Nicotinamide attenuates the progression of renal failure in a mouse model of adenine-induced chronic kidney disease

Jan 11 2021 | (SPECIES: Mouse, SAMPLE: Plasma)

Tissue-specific H-NMR metabolomic profiling in mice with adenine-induced chronic kidney disease

Jan 10 2021 | (SPECIES: Mouse, SAMPLE: Plasma)

Differential roles of VPS and RAAS in water homeostasis and a risk for kidney dysfunction in rats undergoing rapid fasting/dehydration with regular exercise

Jan 05 2021 | (SPECIES: Rat, SAMPLE: Blood)

Altering the particle size of supplemental zeolite (clinoptilolite): Effects on nitrogen utilization and nutrient digestability in backgrounding cattle

Dec 22 2020 | (SPECIES: Cattle, Beef Heifer, SAMPLE: Urine, Plasma)

Dynamics of salivary markers of kidney functions in acute and chronic kidney diseases

Dec 01 2020 | (SPECIES: Human, SAMPLE: Plasma, Saliva)

Lack of endothelial nitric oxide synthase accelerates ectopic calcification in uremic mice fed an adenine and high phosphorus diet

Nov 04 2020 | (SPECIES: Mouse, SAMPLE: Blood)

LPS-induced acute kidney injury is mediated by Nox4-SH3YL1

Oct 20 2020 | (SPECIES: Mouse, SAMPLE: Blood, Serum)

Dojuksan ameliorates tubulointerstitial fibrosis through irisin-mediated muscle-kidney crosstalk

Oct 17 2020 | (SPECIES: Mouse, SAMPLE: Plasma)

Rumen fermentation responses to purified palmitic, stearic, or oleic fatty acids and the impact of a palmitic acid-enriched supplement on animal performance

Oct 09 2020 | (SPECIES: Cow, SAMPLE: Plasma)

Amphiphile-polymer particles

Jul 02 2020 | (SPECIES: Mice, SAMPLE: Serum)

Balance between oxygen transport and blood rheology during resuscitation from hemorrhagic shock with polymerized bovine hemoglobin

Jun 18 2020 (Species: Rat, Sample: Serum, Blood)

Plasma Concentrations of Extracellular DNA in Acute Kidney Injury

Mar 11 2020 | (SPECIES: Mouse, SAMPLE: Blood, Plasma)

Supplementation of OmniGen-AF improves the metabolic response to a glucose tolerance test in beef heifers

Mar 10 2020 | (SPECIES: Heifer, SAMPLE: Serum)

Restoration of Tumor Suppression Using MRNA-Based Delivery System

Feb 27 2020 | (SPECIES: Mouse, SAMPLE: Blood)

Chronic kidney disease exacerbates ischemic limb myopathy in mice via altered mitochondrial energetic

Oct 29 2019 | (SPECIES: Mouse, SAMPLE: Plasma)

Modulation of the metabolic response using dexamethasone in beef steers vaccinated with a multivalent respiratory vaccine

Oct 24 2019 | (SPECIES: Cattle, SAMPLE: Serum)

A More Oxidized Plasma Albumin Redox State and Lower Plasma HDL Particle Number Reflect Low-Protein Diet Ingestion in Adult Rats

Sep 24 2019 | (SPECIES: Rat, SAMPLE: Plasma)

Perivascular CD73+ cells attenuate inflammation and interstitial fibrosis in the kidney microenvironment

Sep 09 2019 | (SPECIES: Mouse, SAMPLE: Blood)

TSLP Exacerbates Septic Inflammation via Murine Double Minute 2 (MDM2) Signaling Pathwa

Sep 01 2019 | (SPECIES: Human, Mouse, SAMPLE: Blood)

AGENT ACTING ON TRANSCELLULAR ION TRANSPORTER IN INTESTINAL TRACT, AGENT FOR ACTIVATING CHLORIDE CHANNEL, AGENT FOR PREVENTING OR TREATING RENAL DISEASE, OR AGENT FOR PROMOTING DEFECATION

Aug 29 2019 | (SPECIES: Mouse)

PTEN-induced partial epithelial-mesenchymal transition drives diabetic kidney disease

Feb 11 2019 | (SPECIES: Mouse, SAMPLE: Serum)

Chronic kidney disease induced by an adenine rich diet upregulates integrin linked kinase (ILK) and its depletion prevents the disease progression

Jan 23 2019 | (SPECIES: Mouse, SAMPLE: Plasma, Urine)

Evaluation of respiratory vapour and blubber samples for use in endocrine assessments of bottlenose dolphins (Tursiops spp.)

Dec 31 2018 | (SPECIES: Dolphin, SAMPLE: Blow & Blubber Extracts, Serum)

Immune and metabolic responses of beef heifers supplemented with Saccharomyces cerevisiae to a combined viral-bacterial respiratory disease challenge

Nov 23 2018 | (SPECIES: Cow, SAMPLE: Plasma)

Gemcitabine nanoparticles promote antitumor immunity against melanoma

Oct 20 2018 | (SPCIES: Mouse, SAMPLE: Serum)

Nanoparticle-Laden Macrophages for Tumor-Tropic Drug Delivery

Oct 11 2018

In Vivo Safety and Regeneration of Long-Term Transported Amniotic Fluid Stem Cells for Renal Regeneration

Oct 11 2018

γ‐secretase inhibitor DAPT mitigates cisplatin‐induced acute kidney injury by suppressing Notch1 signaling

Sep 30 2018 | (SPECES: Mouse, SAMPLE: Plasma, Urine)

Huangqi (astragalus) decoction ameliorates diabetic nephropathy via IRS1-PI3K-GLUT signaling pathway

Aug 30 2018 | (SPECIES: Mouse)

Environmental Links to Ectopic Kidney Disease

Jul 25 2018 | (SPECIES: Mouse, SAMPLE: Serum)

Quantifying hormones in exhaled breath for physiological assessment of large whales at sea

Jul 17 2018 | (SPECIES: Whale, SAMPLE: Blow)

Salivary creatinine and urea are higher in an experimental model of acute but not chronic renal disease

Jul 06 2018 | (SPECIES: Mouse, SAMPLE: Plasma, Saliva)

Targeted Afferent Renal Denervation Reduces Arterial Pressure but not Renal Inflammation in Established DOCA-Salt Hypertension in the Rat

Jun 04 2018 | (SPECIES: Rat, SAMPLE: Serum)

Tubular epithelial C1orf54 mediates protection and recovery from acute kidney injury

May 30 2018 | (SPECIES: Mouse, SAMPLE: Blood)

Hydrogen Water Drinking Exerts Antifatigue Effects in Chronic Forced Swimming Mice via Antioxidative and Anti-Inflammatory Activities

Apr 18 2018 | (SPECIES: Mouse, SAMPLE: Blood)

Dysregulated heme oxygenase-1low M2-like macrophages augment lupus nephritis via Bach1 induced by type I interferons

Apr 10 2018 | (SPECIES: Mouse, SAMPLE: Urine)

Adipose tissue-specific responses reveal an important role of lipogenesis during heat stress adaptation in pigs

Apr 02 2018 | (SPECIES: Pig)

Targeting Murine Mesenchymal Stem Cells to Kidney Injury Molecule-1 Improves Their Therapeutic Efficacy in Chronic Ischemic Kidney Injury

Feb 15 2018

Establishment and characterization of an immortalized human hepatocyte line for the development of bioartificial liver system

Feb 12 2018

Attenuated Macrophage Infiltration in Glomeruli of Aged Mice Resulting in Ameliorated Kidney Injury in Nephrotoxic Serum Nephritis

Feb 03 2018

Impact of the Oral Adsorbent AST-120 on Organ-Specific Accumulation of Uremic Toxins: LC-MS/MS and MS Imaging Techniques

Dec 28 2017

Leucine and glycine dipeptides of porcine placenta ameliorate physical fatigue through enhancing dopaminergic systems

Dec 20 2017

Increased circulating trimethylamine N-oxide contributes to endothelial dysfunction in a rat model of chronic kidney disease

Dec 13 2017

Exposure to lipopolysaccharide in utero alters the postnatal metabolic response in heifers 1,2,3

Dec 01 2017

Amphiphile-Polymer Particles

Oct 26 2017

Muscle-derived extracellular superoxide dismutase inhibits endothelial activation and protects against multiple organ dysfunction syndrome in mice

Oct 02 2017 | (SPECIES: Mouse, SAMPLE: Serum)

Elevating serotonin pre-partum alters the Holstein dairy cow hepatic adaptation to lactation.

Sep 18 2017

Protective effects of renal fibrosis by renal-specific chitobionic acid- conjugated polysorbitol gene transporter carrying hepatocyte growth factor

Aug 01 2017

Extracellular vesicles from human liver stem cells restore argininosuccinate synthase deficiency

Jul 27 2017

Integrin Linked Kinase Regulates the Transcription of AQP2 BY NFATC3

Jul 20 2017

Hyperpolarized 13C magnetic resonance evaluation of renal ischemia reperfusion injury in a murine model

Jul 14 2017

Podocyte-specific soluble epoxide hydrolase deficiency in mice attenuates acute kidney injury

May 29 2017

Renal Regenerative Potential of Different Extracellular Vesicle Populations Derived from Bone Marrow Mesenchymal Stromal Cells

May 04 2017

Early, but not late treatment with human umbilical cord blood-derived mesenchymal stem cells attenuates cisplatin nephrotoxicity through immunomodulation

Mar 29 2017

L-Glutamine supplementation promotes an improved energetic balance in Walker-256 tumor–bearing rats

Mar 27 2017

An Intracellular Matrix Metalloproteinase-2 Isoform Induces Tubular Regulated Necrosis: Implications for Acute Kidney Injury

Mar 22 2017

The effects of glomerular and tubular renal progenitors and derived extracellular vesicles on recovery from acute kidney injury

Feb 07 2017

Protease–activated receptor 2 exacerbates adenine–induced renal tubulointerstitial injury in mice

Dec 23 2016

Astragaloside IV Attenuates Podocyte Apoptosis Mediated by Endoplasmic Reticulum Stress through Upregulating Sarco/Endoplasmic Reticulum Ca2+-ATPase 2 Expression in Diabetic Nephropathy

Dec 21 2016

Apolipoprotein C-I plays a role in the pathogenesis of glomerulosclerosis

Dec 15 2016

Early septic insult in neonatal pigs increases serum and urinary soluble Fas ligand and decreases kidney function without inducing significant renal apoptosis

Oct 21 2016

Evaluation of the metabolic response, blood chemistry profile, and cardiac morphology of beef heifers supplemented with zilpaterol hydrochloride followed by an endocrine induced stress challenge

Aug 01 2016 | (SPECES: Cattle, SAMPLE: Blood)

Effect of fermented porcine placenta on physical fatigue in mice

Jul 19 2016

A high affinity kidney targeting by chitobionic acid-conjugated polysorbitol gene transporter alleviates unilateral ureteral obstruction in rats

Jun 07 2016

Four-week rapamycin treatment improves muscular dystrophy in a fukutin-deficient mouse model of dystroglycanopathy

Jun 02 2016

M-CSF Mediates Host Defense during Bacterial Pneumonia by Promoting the Survival of Lung and Liver Mononuclear Phagocytes

May 04 2016

Heat stress in pigs is accompanied by adipose tissue–specific responses that favor increased triglyceride storage

Apr 08 2016

The potential effects of antioxidant feed additives in mitigating the adverse effects of corn naturally contaminated with Fusarium mycotoxins on antioxidant systems in the intestinal mucosa, plasma, and liver in weaned pigs

Mar 29 2016

Myocardial dysfunction occurs prior to changes in ventricular geometry in mice with chronic kidney disease (CKD)

Mar 20 2016

Impact of Endophyte-Infected Tall Fescue Seed on the Acute Phase and Metabolic Responses of Cattle During an Immunological Challenge

Dec 01 2015

Dehydrated citrus pulp alters feedlot performance of crossbred heifers during the receiving period and modulates serum metabolite concentrations before and after an endotoxin challenge

Nov 12 2015

Long Non-Coding MIAT Mediates High Glucose-Induced Renal Tubular Epithelial Injury

Nov 10 2015

High glucose induces renal tubular epithelial injury via Sirt1/NF-kappaB/microR-29/Keap1 signal pathway

Nov 09 2015

Predation shapes the movement of a well-defended species, the North American porcupine, even when nutritionally stressed

Oct 07 2015 | (SPECIES: Porcupine, SAMPLE: Urine)

Shedding of syndecan-4 promotes immune cell recruitment and mitigates cardiac dysfunction after lipopolysaccharide challenge in mice

Oct 05 2015

Early response as shown by enhancement of transglutaminase 1 expression after cisplatin-induced acute kidney injury

Sep 30 2015

ANKS3 Co-Localises with ANKS6 in Mouse Renal Cilia and Is Associated with Vasopressin Signaling and Apoptosis In Vivo in Mice

Sep 01 2015

Myeloperoxidase formation of PAF receptor Ligands Induces PAF receptor-dependent kidney injury during ethanol consumption

May 21 2015 | (SPECIES: Mouse, SAMPLE: Serum)

Recellularization of rat liver scaffolds by human liver stem cells

Mar 20 2015

The Renal Effects of Prenatal Testosterone in Rats

Jan 08 2015 | (SPECIES: Rat)

The parasitic worm product, ES-62 targets MyD88-dependent effector mechanisms to suppress ANA production and proteinuria in MRL/Lpr mice

Dec 16 2014 | (SPECIES: Mouse, SAMPLE: Blood)

Topical nitrogen mustard exposure causes systemic toxic effects in mice

Dec 04 2014

High-mobility group box 1 is a novel deacetylation target of Sirtuin1

Jun 18 2014

Sirt1 Deletion Leads to Enhanced Inflammation and Aggravates Endotoxin-Induced Acute Kidney Injury

Jun 04 2014

Potential amelioration of upregulated renal HIF-1alpha–endothelin-1 system by landiolol hydrochloride in a rat model of endotoxemia

May 17 2014

Aspirin-triggered Resolvin D1 down-regulates inflammatory responses and protects against endotoxin-induced acute kidney injury

Apr 04 2014 | (SPECIES: Mouse)

Chronic ethanol ingestion induces oxidative kidney injury through taurine-inhibitable inflammation

Jan 08 2014 | (SPECIES: Rat, SAMPLE: Urine)

Peripheral blood CD8αα+CD11c+MHC-II+CD3− cells attenuate autoimmune glomerulonephritis in rats

Nov 20 2013

Nicorandil Protects against Ischaemia-Reperfusion Injury in Newborn Rat Kidney

Nov 12 2013

Yeast cell wall supplementation alters the metabolic responses of crossbred heifers to an endotoxin challenge

Apr 19 2013

Associations between endotoxin-induced metabolic changes and temperament in Brahman bulls

Apr 04 2013

Yeast Cell Wall Supplementation Alters the Performance and Health of Newly Received Crossbred Heifers

Aug 30 2012 | (SPECIES: Cattle, SAMPLE: Serum)

The effect of PACAP38 on MyD88-mediated signal transduction in ischemia-/hypoxia-induced acute kidney injury.

Oct 28 2010

Pituitary adenylate cyclase-activating polypeptide prevents cisplatin-induced renal failure.

Jun 01 2010

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