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Cold medicine compounds on Kinetex 2.6 µm EVO C18

Application Detail (App ID: 23036)

Part No:00D-4725-E0
Dimensions:100 x 4.6 mm ID
Elution Type:Gradient
Elution A:0.1% TFA in Water
Elution B:0.1% TFA in ACN
Gradient Profile:
Step No. Time (min) Pct A Pct B
1 0 98 2
2 6 70 30
3 11 0 100

Flow Rate:1.25 mL/min
Col. Temp: ambient
Detection: UV-Vis Abs.-Variable Wave.(UV) @ 254 nm (22°C)
Note:Forced degradation protocol:
Reconstitute 1 mg of cefaclor neat standard with 1.0 mL of 1 M HCl. Heat the solution at 60 ºC for 6 hours then neutralize with 1.0 mL of 1 M NaOH. Refrigerate until ready to inject.

Analyte Details

Analyte Detail not available

1
Maleic acid
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2
Fumaric acid
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3
Phenylephrine
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4
Acetaminophen
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5
Pheniramine
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6
Doxylamine
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7
Pyrilamine
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8
Chlorpheniramine
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9
Guaifenesin
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10
Brompheniramine
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11
Acetylsalicylic acid
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12
4-Nitrophenol
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13
Impurity

14
Dextromethorphan
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15
Diphenhydramine
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16
Clemastine
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17
Ibuprofen
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