Legacy L1

Legacy L1 columns meets the USP definition and has a stationary phase that consists of octadecyl silane chemically bonded to porous silica or ceramic particles (1.5 to 10µm).

Legacy L1 columns are available in all standard dimensions 
Column IDs: 22 mm, 10 mm, 4.6 mm, 3.2 mm, 2.1 mm, 1 mm, 0.5 mm, 0.25 mm
Column Lengths: 250 mm, 150 mm, 100 mm, 50 mm, 25 mm, 10 mm
Particles: 5 um
Pores: 100 A

 


Legacy L1 Application Examples

 

USP Methods for the Separation of Propranolol and Procainamide using a Legacy L1 Column
USP Methods for the Analysis of Pyridoxine for the Legacy L1 Column
USP Methods for the Analysis of Prednisolone with the Legacy L1 Column
USP Methods for the Analysis of Ibuprofen Using Legacy L1 Column
USP Methods for the Analysis of Naproxen Using Legacy L1 Column
USP Methods for the Analysis of Guaifenesin Using a Legacy L1 Column
USP Methods for Chloramphenicol using a Legacy L1 Column

USP Methods for the Analysis of an Analgesic Mixture Using the Legacy L1 Column

USP Methods for the Analysis of Hydrocortisone on a Legacy L1 Column
USP Analysis of Dopamine Using a Legacy L1 column
USP Analysis of Albuterol Using a Legacy L1 Column
USP Methods for the Analysis of Aspirin Using Legacy L1 Column
USP Methods for the Analysis of Epinephrine Using the Legacy L1 Column
USP Methods for the Separation of Propranolol and Procainamide using a Legacy L1 Column
USP Methods Analysis of Procainamide Legacy L1 Column
USP Methods for the Analysis of Ibuprofen using a Legacy L1 Column
USP Methods for the Analysis of Amitriptyline using a Legacy L1 Column
USP Method for the Analysis of Amoxicillin using the Legacy L1 Column
USP Methods for the Analysis of Atenolol using the Legacy L1 Column
USP Methods for Nitrofurantoin for the Legacy L1 Column
USP Methods for the Analysis of Pyridoxine for the Legacy L1 Column
USP Methods for the Analysis of Prednisolone with the Legacy L1 Column
USP Methods for the Analysis of Niacin with the Legacy L1 Column
USP Methods for the Analysis of Praziquantel using the Legacy L1 Column
USP Methods for the Analysis of Norepinephrine using the Legacy L1 Column
USP Methods for the Analysis of Aminocaproic Acid using the Legacy L1 Column
USP Methods for the Analysis of Caffeine using the Legacy L1 Column
USP Methods for the Analysis Ketoprofen using the Legacy L1 Column