HPLC Method for Separation of 10 Water-Soluble Vitamins on Chromni Column

HPLC Method for Separation of 10 Water-Soluble Vitamins on Chromni™ by SIELC Technologies


High Performance Liquid Chromatography (HPLC) Method for separation of Vitamin B2 (Riboflavin), Nicotinic Acid/Niacin (3-pyridinecarboxylic acid), Nicotinamide, Vitamin B6 (Pyridoxine), Folic Acid, Cyanocobalamin, Thiamine diphosphate (Thiamine pyrophosphate), Vitamin B1 (Thiamine), Pantothenic Acid, Biotin

Riboflavin (B2), Nicotinic Acid (B3), Nicotinamide (B3), Pyridoxine (B6), Folic Acid (B9), Cyanocobalamin (B12), Thiamine Pyrophosphate (coenzyme of B1), Thiamine (B1), Pantothenic Acid (B5), Biotin (B7) are water soluble vitamins with a key function of energy metabolism. These coenzymes are responsible for converting food into usable energy.

Vitamin B2 (Riboflavin), Nicotinic Acid/Niacin (3-pyridinecarboxylic acid), Nicotinamide, Vitamin B6 (Pyridoxine), Folic Acid, Cyanocobalamin, Thiamine diphosphate (Thiamine pyrophosphate), Vitamin B1 (Thiamine), Pantothenic Acid, Biotin can be retained and analyzed using the Chromni™ stationary phase column. The analysis utilizes a gradient method with a simple mobile phase consisting of water, acetonitrile (MeCN). Detection is performed using UV.

ColumnChromni™, 4.6 x 150 mm, 3 µm, 100 A, dual ended
Mobile PhaseGradient of MeCN
BufferGradient of Phosphoric Acid
Flow Rate1.0 ml/min
DetectionUV 275 nm, 200 nm

Class of CompoundsVitamins
Analyzing CompoundsVitamin B2 (Riboflavin), Nicotinic Acid/Niacin (3-pyridinecarboxylic acid), Nicotinamide, Vitamin B6 (Pyridoxine), Folic Acid, Cyanocobalamin, Thiamine diphosphate (Thiamine pyrophosphate), Vitamin B1 (Thiamine), Pantothenic Acid, Biotin

Application Column

Chromni™

Column Diameter: 4.6 mm
Column Length: 150 mm
Particle Size: 3 µm
Pore Size: 100 A
Column options: dual ended

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Application Analytes:
Biotin
Cyanocobalamin
Folic Acid
Nicotinamide
Nicotinic Acid/Niacin (3-pyridinecarboxylic acid)
Pantothenic Acid
Thiamine diphosphate (Thiamine pyrophosphate)
Vitamin B1 (Thiamine)
Vitamin B2 (Riboflavin)
Vitamin B6 (Pyridoxine)
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.