Urea Crystals (Biochemistry Grade)

<strong>Urea Crystals</strong>_x000D_ <strong>Catalog number:</strong> B2010158_x000D_ <strong>Lot number:</strong> Batch Dependent_x000D_ <strong>Expiration Date:</strong> Batch dependent_x000D_ <strong>Volume/Weight:</strong> 25 g_x000D_ <strong>pH:</strong> na_x000D_ <strong>Supplied as:</strong> Ready-to-use_x000D_ <strong>Appearance:</strong> White Crystals_x000D_ <strong>Applications:</strong> multipurpose compound used in the denaturation of proteins and the study of their structure and folding patterns. Urea has been used to solubilize inclusion bodies._x000D_ <strong>Storage:</strong> Room temperature_x000D_ <strong>Keywords:</strong> Carbamide, Carbonyldiamide_x000D_ <strong>Grade:</strong> Biotechnology grade. All components are highly pure (minimum 99%). All solutions are made with Type I ultrapure water (resistivity &gt;18 MΩ-cm) and are filtered on a 0.22 um._x000D_ _x000D_ <strong>References:</strong>_x000D_ 1: Walsh PJ. Evolution and regulation of urea synthesis and ureotely in_x000D_ (batrachoidid) fishes. Annu Rev Physiol. 1997;59:299-323._x000D_ _x000D_ 2: Mosenthin R, Sauer WC, de Lange CF. Tracer studies of urea kinetics in_x000D_ growing pigs: I. The effect of intravenous infusion of urea on urea recycling_x000D_ and the site of urea secretion into the gastrointestinal tract. J Anim Sci._x000D_ _x000D_ 3: Spek JW, Dijkstra J, van den Borne JJ, Bannink A. Short communication:_x000D_ assessing urea transport from milk to blood in dairy cows. J Dairy Sci. 2012_x000D_ Nov;95(11):6536-41._x000D_ 4: Benlamlih S, de Pomyers H. Changes in endogenous urea recycling and the_x000D_ handling of renal urea in pregnant and lactating Sardi sheep kept on a constant_x000D_ feeding level. Reprod Nutr Dev. 1989;29(2):129-37._x000D_ _x000D_ 5: McDonald MD, Walsh PJ, Wood CM. Branchial and renal excretion of urea and_x000D_ urea analogues in the plainfin midshipman, Porichthys notatus. J Comp Physiol B._x000D_ 2002 Dec;172(8):699-712._x000D_ _x000D_ 6: Kumaran R, Ramamurthy P. Denaturation mechanism of BSA by urea derivatives:_x000D_ evidence for hydrogen-bonding mode from fluorescence tools. J Fluoresc. 2011_x000D_ Jul;21(4):1499-508._x000D_ _x000D_ 7: Brake DW, Titgemeyer EC, Jones ML. Effect of nitrogen supplementation and_x000D_ zilpaterol-HCl on urea kinetics in steers consuming corn-based diets. J Anim_x000D_ Physiol Anim Nutr (Berl). 2011 Aug;95(4):409-16._x000D_ _x000D_ 8: Doi T, Takeda A, Asada A, Kajimura K. Characterization of the decomposition_x000D_ of compounds derived from imidazolidinyl urea in cosmetics and patch test_x000D_ materials. <a href="https://pubmed.ncbi.nlm.nih.gov/22564140/">Contact Dermatitis</a>. 2012 Nov;67(5):284-92._x000D_ _x000D_ <strong>Products Related to Urea Crystals </strong> <a>: Biochemical Buffers and Solutions</a>