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Applications
Drugs in Solution
2567
Separation Mode: Normal Phase
Normal Phase
CN
HPLC
Analgesics, Opioid
Pharmaceutical
Therapeutic / Clinical

Applications

Drugs in Solution
Analytes
1Guaifenesin
2Pseudoephedrine
3Dextromethorphan
Compound Name
Guaifenesin
CID
3516
Molecular Formula
C10H14O4
Molecular Weight
198
No. Chiral Centers:
1
No. Hydrogen Bond Acceptors
4
No. Hydrogen Bond Donors
2
Details
LC Conditions (App ID: 2567)
Column:
Brand Name:
Part No:
Phase Name:
CN
Elution Type:
Isocratic
Mobile Phase:
A: 0.05 M Ammonium phosphate pH 7.0
B: Methanol
Gradient Profile:
Step No.Time(min)%A%B
105050
Flow Rate:
1.3 mL/min
Temperature:
22°C
Detection:
UV-Vis Abs.-Variable Wave.(UV) @ 254 nm (22°C)
Sample Note:
SecurityGuard™ Guard Cartridge System extends column lifetime. - SecurityGuard Cartridges, CN 4 x 3.0mm, 10/Pk Part No.: AJ0-4305 - Holder Part No.: KJ0-4282

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