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Showing 1-30 of 53 results for "triazines" within Technical Documents
Separation of Triazines
Germany www.emdmillipore.com/chromatography chromatography@merckgroup.com Separation of Triazines HPTLC NH2 F254s Plate HPTLC pre-coated plate NH2F254s (P/N: 1.13192, Alternative P/N: 1.15647
Product Information Sheet - A1757
EmM = 5.2 (0.1 M HCl) Synonyms: 6-Aza-2,4-dihydroxypyrimidine, 3,5-Dihydroxy-1,2,4-triazine, 1,2,4-Triazine- 3,5(2H,4H)-dione 6-Azauracil is an inhibitor of enzymes that are involved in purine
Application Guide AG-005 Raman Detection of Explosives
1,3,5-triazine (RDX) and Methyl-2,4,6- trinitrophenylnitramine (Tetryl) deposited on a SpectRIM slide. Methyl-2,4,6-trinitro-1,3,5,7-terazine Tetryl Hexahydro-1,3,5-trinirto-1,3,5-triazine RDX
Product Information Sheet - A3656
the synthesis of the nucleoside antibiotic 5- azacytidine (4-amino-1-beta-D-ribofuranosyl-1,3,5- triazin-2-one) and related derivatives. 2. J. Org. Chem., 35, 491-495 (1970). 3. Chiurazzi, P., et
Product Information Sheet - G3664
• 2,4-dihydroxybenzylamine • 1-fluoro-2,4-dinitrobenzene • p-nitrobenzylselenosulphate • 2-triazine-5-nitrofuran Glutathione reductase may be used to regenerate reduced glutathione in a coupled
119253 Spectroquant Cyanuric Acid Test
1. Method Cyanuric acid reacts with a triazine derivative to form a slightly soluble precipitate. The resulting turbidity is measured in the photometer (turbidi- metric method). 2. Measuring range
Product Information Sheet - N1501
extraction of bis(2,9-dimethyl- 1,10-phenanthroline)copper(I) and bis[2,4,6-tri(2- pyridyl)-1,3,5-triazine]iron(II) into propylene carbonate. Anal. Chem., 46, 692-696 (1974). 4. Gocmen, C., et al.
Data Sheet - S8309
present status. Chem. Bio. Interact., 92, 329-341 (1994). 3. McCall, J. et al., Pyrimidine and triazine 3-oxide sulfates: a new family of vasodilators. J. Med. Chem., 26, 1791-1793 (1983). 4. Raftogianis
Using Empore C18 SPE Disk to Extract SVOCs in Drinking Water Followed by GC-MS Analysis for EPA Method 525.2
Krigbaum3. The low recovery of Simetryn is due to the similar reason: the polar groups in diamino-1,3,5-triazine type compounds. Conclusions: A simple and effective method to extract organic compounds from
Data Sheet - S6054
present status. Chem. Bio. Interact., 92, 329-341 (1994). 3. McCall, J. et al., Pyrimidine and triazine 3-oxide sulfates: a new family of vasodilators. J. Med. Chem., 26, 1791-1793 (1983). 4. Raftogianis
Data Sheet - S8434
present status. Chem. Bio. Interact., 92, 329-341 (1994). 3. McCall, J. et al., Pyrimidine and triazine 3-oxide sulfates: a new family of vasodilators. J. Med. Chem., 26, 1791-1793 (1983). 4. Raftogianis
Data Sheet - S8928
present status. Chem. Bio. Interact., 92, 329-341 (1994). 3. McCall, J. et al., Pyrimidine and triazine 3-oxide sulfates: a new family of vasodilators. J. Med. Chem., 26, 1791-1793 (1983). 4. Raftogianis
119251 Spectroquant Oxygen Scavengers Test
the presence of oxygen scavengers iron(III) ions are reduced to iron(II) ions. These react with a triazine derivative (FerroZine®) to form a violet complex that is determined photometrically. 2. Measuring
Data Sheet - S1677
present status. Chem. Bio. Interact., 92, 329-341 (1994). 3. McCall, J. et al., Pyrimidine and triazine 3-oxide sulfates: a new family of vasodilators. J. Med. Chem., 26, 1791-1793 (1983). 4. Raftogianis
114759 - MQuant Iron Test
All iron ions are reduced to iron(II) ions. In a thioglycolate-buffered medium these react with a triazine derivative to form a red-violet complex. The iron concentration is measured semiquantitatively
114438 - MQuant Iron Test
All iron ions are reduced to iron(II) ions. In a thioglycolate-buffered medium these react with a triazine derivative to form a red-violet complex. The iron concentration is measured semiquantitatively
Product Information Sheet - MAK510
without any pretreatment. The improved Fried method utilizes mercuric 2,4,6-tripyridyl-s-triazine, which forms a colored complex specifically with chloride. The intensity of the color, measured
Product Information Sheet - MAK483
acid directly in serum without any pretreatment. The improved method utilizes 2,4,6-tripyridyl-S-triazine that specifically forms a colored complex with iron in the presence of uric acid. The intensity
114403 - MQuant Iron Test
All iron ions are reduced to iron(II) ions. In a thioglycolate-buffered medium these react with a triazine derivative to form a red-violet complex. The iron concentration is measured semiquantitatively
114549 - Spectroquant Iron Cell Test
reduced to iron(II) ions by ascorbic acid. In a thioglyco- late-buffered medium these react with a triazine derivative to form a red-violet complex that is determined photometrically. 2. Measuring range
Product Information Sheet - MAK023
concentration is determined by a competition reaction between Hg2+ and Fe2+ for 2,4,6-Tris(2-pyridyl)- s-triazine(TPTZ). The preferred Hg-TPTZ complex exhibits no color. In the presence of chloride, Hg2+ forms
Guidance for Industry-Pharmaceutical Components at Risk for Melamine Contamination
/MS) and gas chromatography/mass spectrometry (GC-MS) (see Analytical Methods for Melamine and Triazine Analogs, available at http://www.fda.gov/AnimalVeterinary/ScienceResearch/ToolsResources/ucm135002
Specialty Monomers For Ophthalmic Applications Brochure
cyclohexanedicarboxylate 412856 Methacrylic anhydride 276685 Glycidyl methacrylate 151238 1,3,5-Triallyl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione 114235 4,4’-Thiodiphenol 216178 Isobornyl methacrylate 392111 2-
User Guide (IFU) - 1.16982
www.sigmaaldrich.com/reflectoquant 1. Methode Eisen(II)-Ionen bilden in saurer Lösung mit einem Triazin-Derivat einen rotvioletten Kom- plex, der reflektometrisch bestimmt wird. 2. Messbereich und Anzahl
User Guide (IFU) - 1.14761
All iron ions are reduced to iron(II) ions. In a thioglycolate-buffered medium these react with a triazine derivative to form a red-violet complex that is determined photometrically. 2. Measuring range
Adulterants
Incidents: USA 2007 China 2008 Melamine is an organic base and a trimer of cyanamide, with a 1,3,5-triazine skeleton. It is a small polar compound which is very rich in nitrogen (67% by mass). It has been
RQflex 20 banner V1 728x90
Enzymatic reaction Hydroxymethylfurfural Test I Iron Test 0.5 – 20.0 mg/L Fe(II) 50 1.16982.0001 Triazine Iron Test Iron Test 20 – 200 mg/L Fe(II) 50 1.16983.0001 2.2’-Bipyridine Iron Test L Lactic
Calbiochem Biologics 33.1
Flt Dual Pathway Inhibitor ( [1,2-6H-Indeno e]tetrazolo[1,5-b][1,2,4]triazin-6-one & 10H-Indeno [2,1-e]tetrazolo[1,5-b][1,2,4]triazin-10-one) A cell-permeable inhibitor of both PDK1 and Akt activities
Spectral Viewer
Trimethylhexahydro-1,3,5-triazine NON-AROMATIC AMINES 221430 1,3,5-Triethylhexahydro-1,3,5-triazine NON-AROMATIC AMINES 221449 1,3,5-Tricyclohexylhexahydro-1,3,5-triazine NON-AROMATIC AMINES 579297
Calbiochem Biologics 33.2
/Flt Dual Pathway Inhibitor (6H-Indeno[1,2-e]tetrazolo[1,5-b][1,2,4]triazin-6-one & 10H-Indeno[2,1- e]tetrazolo[1,5-b][1,2,4]triazin-10-one) A cell-permeable, direct inhibitor of both PDK1 and Akt
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