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Organic Acids in Grape Juice on Allure Organic Acids

Organic Acids in Grape Juice on Allure Organic Acids

Peaks
1.Tartaric acid
2.Malic acid
image
LC_0237
ColumnAllure Organic Acids (cat.# 9165585)
Dimensions:300 mm x 4.6 mm ID
Particle Size:5 µm
Pore Size:60 Å
Temp.:Ambient
Sample
Diluent:Purified water
Conc.: Grape juice:water (50:50, v/v)
Inj. Vol.:10 µL
Mobile Phase100 mM phosphate buffer, pH 2.5
Flow:0.5 mL/min
DetectorUV/Vis @ 226 nm
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