Application Data

No.098 p-Hydroxybenzoic acid esters (UHPLC)

・Sample

p-Hydroxybenzoic acid, Methyl p-Hydroxybenzoate, Ethyl p-Hydroxybenzoate, Propyl p-Hydroxybenzoate, sec-butyl p-Hydroxybenzoate, Isobutyl p-Hydroxybenzoate, Butyl p-Hydroxybenzoate, Hexyl p-Hydroxybenzoate

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Develosil HSR AQ C18, 2um (2.0x50mm)

Application Data No.098

No.097 Sulfa drugs (UHPLC)

・Sample

Sulfadiazine, Sulfathiazole, Sulfapyridine, Sulfamerazine, Sulfamethazine, Sulfamethoxypyridazine, Sulfachloropyridazine, Sulfamethoxazole, Sulfadimethoxine

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Develosil HSR AQ C18, 2um (2.0x50mm)

Application Data No.097

 

No.096 Sinigrin

・Sample

Sinigrin

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Develosil HSR C1, 5um (4.6x150mm)

Develosil C30-UG-5 (4.6x150mm)

Develosil ODS-HG-5 (4.6x150mm)

Develosil ODS-5 (4.6x150mm)

Application Data No.096

No.095 Food additives in a soft drink

・Sample

Acesulfame K

Sodium Benzoate

Sodium Saccharin

Potassium Sorbate

Caffeine

Aspartame

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Develosil HSR C18, 5um (4.6x150mm)

Develosil HSR C1, 5um (4.6x150mm)

Application Data No.095

No.094 p-Hydroxybenzoic asid esters

・Sample

p-Hydroxybenzoic acid

Methyl p-Hydroxybenzoic acid

Ethyl p-Hydroxybenzoic acid

Propyl p-Hydroxybenzoic acid

sec-Butyl p-Hydroxybenzoic acid

Isobutyl p-Hydroxybenzoic acid

Butyl p-Hydroxybenzoic acid

Hexyl p-Hydroxybenzoic acid

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Application Data No.094

No.093 JP:Metformin hydrochloride

・Sample

Metformin HCl, p-Hydroxybenzoic acid iso-butyl ester

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Application Data N0.093

No.092 Concurrent evalution of ODS columns

・Sample

Uracil, Propranolol, Butylparaben, Dipropylphthalate, Naphthalene, Acenaphthene, Amitriptyline

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Develosil HSR C18, 5um (4.6x150mm)

Brand A-G C18,5um (4.6x150mm)

Application Data No.092

No.091 Water soluble vitamins

・Sample

Thiamin HCl, L(+)-Ascorbic acid, Nicotinic acid, Pyridoxine HCl, Nicotinamide, Calcium (+)-pantothenate, Cyanocobalamin, Folic acid, Riboflavin sodium phosphate, (+)-Biotin

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Application Data No.091

No.090 Catechin

・Sample

(-)-Epigallocatechin, (-)-Epigallocatechin gallate, caffeine, (-)-Epicatechin, (-)-Epicatechin gallate

・Column

Develosil HSR AQ C18, 5um (4.6x150mm)

Develosil HSR C1, 5um (4.6x150mm)

Application Data No.090

No.089 Flavonoids

・Sample

Puerarin, Daidzein, Biochanin A, Ipriflavone

・Column

Develosil HSR C18, 3um (2.0x50mm)

Application Data No.089