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Deoxynucleosides on Luna SCX |
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Luna 5u SCX 100¡Ê 150 x 4.6mm ID
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Children's Tylenol Cold on Luna SCX |
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Luna 5u SCX 100¡Ê 150 x 4.6mm ID
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Oxycodone Derivatives on Luna SCX |
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Luna 5u SCX 100¡Ê 150 x 4.6mm ID
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Cough and Cold on Luna SCX |
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Luna 5u SCX 100¡Ê 150 x 4.6mm ID
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Cocaine and Metabolites on Luna SCX |
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Luna 5u SCX 100¡Ê 150 x 4.6mm ID
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Fat-soluble Vitamins |
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Luna 5u Silica 100A 150 x 4.6mm ID
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St. John's Wort (Hypericum perforatum) |
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Luna 5u C18(2) 100A 150 x 4.6mm ID
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itraconazole ºÐ¼®Ä÷³ ¹× SPE method |
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Based on the structure, the appropriate SPE is starta-X and HPLC column is Luna Phenyl-hexyl For strata-X, use the generic method. This compound is not really soluble in water or dilute acids, so dilute plasma with neutral or alkaline buffer before loading onto SPE. Wash with neutral buffer, dry under vacuum, then elute with methanol. For HPLC on Luna Phenyl-hexyl, I would recommend a neutral pH buffer and methanol. Compound is fairly hydrophobic, so I would start with 50/50 buffer:methanol and adjust as needed.
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ºñŸ¹Î ºÐ¼® |
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Luna 5¥ì C18(2) 250 x 4.6mm
Mobile phase : 25%MeOH + B6 1g + 2% HoAC Detector : UV@280nm Flow rate : 0.8mL.min
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Sun Screens |
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Luna 5¥ì C18 250 x 4.6 mm
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