Many chrome dyes are normal acid azo dyes containing hydroxyl or amino substituents in the ortho position to the azo linkage. |
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The −OH and −NH2 groups direct the coupling to the ortho and para sites, and the directive effects are pH-dependent. |
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Once the tang is cut, re-fit the grip that will be used, and check that there are sufficient threads to permit the ortho nut or pommel to be tightened after assembly. |
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Similarly, it also does not make sense to call the spin states of ortho and para hydrogen entangled. |
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The second chapter focuses on ortho phenyl phenol end-uses, the third one gives summary on a number of patents. |
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Dihydroxyl-substituted aromatic compound, one hydroxyl in ortho position relative to the other hydroxyl group, can be cleaved by ring-cleavage dioxygenases. |
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The patient kit contains a lighted angle mirror, dual-head toothbrush, ortho wax, end-tufted brush, waxed dental floss, floss threader and an interdental brush. |
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Ortho Biotech, a Janssen Cilag subsidiary, calls on the division for IT services to support its sales and marketing activities. |
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Of course, this does presuppose that the machine is already filled with the two compatible Ortho products. |
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In 1984 Ortho Pharmaceuticals was the first to introduce a triphasic version of the pill, which provides three different hormone levels in the course of the month, more closely mimicking a woman's natural hormone cycle. |
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Tenders are invited for Opg Ortho Pantomo Graph With Cephalogram Cr Compatible As Per Specification Attached. |
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