Luna 3 µm Phenyl-Hexyl 100 Å, LC Column 50 x 4.6 mm, Ea

Бренд: Phenomenex

Long Column Lifetimes and Excellent Performance

Ultra-pure, metal-free silica (99.99 % purity) is the backbone of all Luna material. The resulting high quality particles have a surface smoothness, pore structure, and pore consistency to ensure a more uniform particle shape and greater reproducibility.

Waters® Symmetry®

Waters® Symmetry® 5 µm C18

Phenomenex Luna

Comparison of Phenyl Columns: Antibacterial

Dimensions
150 x 4.6  mm
Mobile Phase:
A: 20 mM KH2PO4, pH 2.5
B: Acetonitrile
Gradient:
A/B (80:20) to A/B (75:25) in 5 min, then to A/B (55:45) in 15 min
Flow Rate:
1.0 mL/min
Temperature:
22 °C
Detection:
UV @ 254 nm
Sample:
1. Carbadox
2. Thiamphenicol
3. Furazolidone
4. Oxolinic acid
5. Sulfadimethoxine
6. Sulfaquinoxaline
7. Nalidixic acid
8. Piromidic acid


Combined Selectivity Characteristics

Dual selectivity of both phenyl phase and a short alkyl phase

2572
Conditions for all columns:

Column:
Luna 3 µm Phenyl-Hexyl
Dimensions:
75 x 4.6  mm
Part No.:
00C-4256-E0
Mobile Phase:
A: Acetonitrile
B: 20 mM KH2PO4 / Methanol (80:20) pH 9.0
Gradient:
A/B (0:100) to A/B (80:20) in 5 min
Flow Rate:
1.0 mL/min
Injection:
20 µL
Temperature:
22 °C
Detection:
UV @ 214 nm
Sample:
1. p-Aminophenol
2. Benzoic acid
3. Acetaminophen
4. Pseudoephedrine
5. Butyl paraben
6. Chlorphenaramine
7. Diphenhydramine
8. Dextromethorphan




Артикул: 00B-4256-E0 Категория: Бренд: