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HPLC Analysis of Organic Acids Commonly Found in Wine and Beer on TSKgel® OApak-P and OApak-A

HPLC Analysis of Organic Acids Commonly Found in Wine and Beer on TSKgel® OApak-P and OApak-A application for HPLC

材料

used together

产品编号
说明
价格

68279

硫酸浓缩液

0.1 M H2SO4 in water (0.2N), eluent concentrate for IC

816654

TSKgel® OApak-P Guard Column

phase sulphonic acid, L × I.D. 4 cm × 6 mm, 10 μm particle size

相关产品

产品编号
说明
价格

83160

L-焦谷氨酸

≥99.0% (T)

1134368

无水柠檬酸粉末

United States Pharmacopeia (USP) Reference Standard

1356734

乳酸

United States Pharmacopeia (USP) Reference Standard

1374601

苹果酸

United States Pharmacopeia (USP) Reference Standard

1623411

琥珀酸

United States Pharmacopeia (USP) Reference Standard

1643340

酒石酸

United States Pharmacopeia (USP) Reference Standard

1589109

丙酮酸

United States Pharmacopeia (USP) Reference Standard

816653

TSKgel® OApak-A HPLC Column

phase carboxylic acid, L × I.D. 30 cm × 7.8 mm, 7 μm particle size

CONDITIONS

column

TSKgel OApak-A, 30 cm x 7.8 mm I.D., 5 μm particles (816653)

column

TSKgel OApak-P Guard Column, 4 cm x 6 mm I.D., 10 μm particles (816654)

mobile phase

0.75 mM sulfuric acid

flow rate

0.8 mL/min

column temp.

60 °C

detector

conductivity

injection

20 μL

sample

organic acid mixture, see figure for concentrations

说明

其他说明

Data provided by Tosoh Bioscience LLC.

法律信息

TSKgel is a registered trademark of Tosoh Corporation

Chromatogram Search

Related Product Categories

HPLC ColumnsGC Columns & AccessoriesTLC Plates & AdsorbentsSolid Phase Microextraction (SPME)Solid Phase Extraction & QuEChERS

Related Applications

Small Molecule HPLCLarge Molecule HPLCGas Chromatography (GC)TLCSolid Phase Microextraction (SPME)Solid Phase Extraction (SPE)QuEChERS