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关键词:'triazines'
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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.
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 - 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 - 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 - 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
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
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 - 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
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
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
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
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
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
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
Manual Analysis Methods for the Brewery Industry Spectroquant® Prove 2021-05
21.1 Method Bivalent iron reacts with the sodium salt of 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4′,4′′-disulfonic acid hydrate (FerroZineTM) to form a violet-colored complex with very high molar
Manual Analysis Methods for the Brewery Industry - Spectroquant Pharo
12.1 Method Bivalent iron reacts with the disodium salt of 5,6-diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4-disulfonic acid (Ferrospectral®) to form a violet-colored complex with very high molar absorbance
Manual Spectroquant NOVA 30
Method Determination Total Range Method No. 037 Iron Cell Test 114549 0.05 – 4.00 mg/l Fe Triazine 106 Iron Cell Test* 114896 1.0 – 50.0 mg/l Fe 2,2’-Dipyridyl (Fe(II) and Fe(III))