Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A lustrous white crystalline compound, (NH2)2CS, used as a developer in photography and photocopying and in various organic syntheses. Also called thiocarbamide.

Etymologies

From New Latin, 1890–95, thio- + urea. (Wiktionary)

Examples

  • THIOUREA LEACHING chemical solution as complex, adsorption, stripping leaching tanks, adsorbers thiourea, pH-reagents, Al or Fe powder SO2

    Chapter 20

  • Effects of chlorethanol and thiourea on the germination and relative yield of the yam (Dioscorea alata L.).

    Chapter 37

  • The plant contains isothiocyanates and thiourea; differences in composition correspond with the cultivated form and wild form and a division into two subspecies, Tropaeolum tuberosum ssp. tuberosum and T. tuberosum ssp. silvestre, has been proposed.

    Chapter 7

  • The recovered membrane pellets were resuspended further in 2 ml buffer (7 M urea, 2 M thiourea, 1% SDS and 10% glycerol) for 2 hr and were concentrated/dialyzed against buffer containing 50 mM Tris pH 7.4, 150 mM NaCl and 10% glycerol using 10 KDa Amicon centrifugal filters (Millipore).

    PLoS ONE Alerts: New Articles

  • Last year, Wego bought Degussa's thiourea dioxide business and is now making that product in China for international distribution.

    Purchasing - Top Stories

  • (0.01 M Tris, 0.25 M sucrose, pH7. 2), and then suspended in lysis buffer (8 M urea, 2 M thiourea, 4% CHAPS, 1% DTT, 0. 8% ampholine pH3-10) followed by sonication for 5 min using a Ultraschallprozessor UP200S (Hielscher).

    PLoS ONE Alerts: New Articles

  • Several tests have been conducted in the Deer Trail metallurgical facility to determine the economics of the use of thiourea and thiosulfate lixiatives, both of which can be used as leaching agents for gold leaching and silver.

    StreetInsider.com News Articles

  • Repairing of low-temperature injury in rice seedlings by thiourea, cystine and potassium thiocyanate

    xml's Blinklist.com

  • Action chemosterilants - thiourea hempa haemolymph protein house-fly

    xml's Blinklist.com

  • (thiourea, Pigment Yellow 34, Pigment Red 104, isoprene and epichlorohydrin) and three to the environment (siloxanes D4 and D5, and 2,4,6-tri-tert-butylphenol or TTBP).

    Health News from Medical News Today

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.