Shinwa Chemical Industries Ltd.
LC/GC Search / Application Note

Paraben (Added to commercial soy sauce)

Graph

LC

Samples
Methyl paraben , Ethyl paraben , Isopropyl paraben , Propyl paraben , Isobutyl paraben , Butyl paraben , Each 100ppm containing
Applications
Paraben (Added to commercial soy sauce)
Column
STR ODS-II
Column Size
150 mm L × 4.6 mm I.D.
Detector
UV-270 nm
Particle Size
5 µm
Mobile phase
10 mM Phosphoric acid buffer(pH 2.6)/CH3OH = 1/1
Frow rate
1.5 mL/min
Column temp.
40°C

Price list

lc_00148