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

Shinwa Chemical Industries
Application Search

Search result
"ASP" Filtered 6 Item.

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LC

Samples
Aspartic acid , Glutamic acid , Serine , Glycine , Histidine , Arginine , Threonine , Alanine , Proline , Tyrosine , Valine , Methionine , Cysteine-cysteine , Isoleucine , Leucine , Phenylalanine , Lysine
Applications
Analysis of the PTC amino acid
Column
STR ODS-II
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
A: CH3COONa(pH 6.5)/CH3CN = 93/7, B: CH3CN/H2O = 4/1
Frow rate
1.0 mL/min
Column temp.
40°C

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LC

Samples
Saccharin , Aspartame , Benzoic acid , Sorbic acid
Applications
Saccharin, Aspartame, Benzoic acid, Sorbic acid
Column
STR ODS-II
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
40 mM Acetate buffer(pH 4.0)/CH3OH = 3/1
Frow rate
1.0 mL/min
Column temp.
40°C

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LC

Samples
p-Hydroxybenzoic acid , m-Hydroxybenzoic acid , Phenol , Acetylsalicylic acid , Benzoic acid , Salicylic acid
Applications
Acidic compounds
Column
VX-ODS
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
10 mM (NH4)3PO4(pH 2.5)/CH3CN = 80/20
Frow rate
1.0 mL/min
Column temp.
30°C

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LC

Samples
(CYS)2 , LYS , ARG , HIS , ASP , GLU , GLN , ASN , GLY , SER , ALA , THR , PRO , TYR , VAL , PHE , MET , TRP , LEU+ILE
Applications
Analysis of underivatized amino acids by LC/MS/MS
Column
ULTRON AF-HILIC-CD (PLSS)
Column Size
150 mm L × 2.0 mm I.D.
Mobile phase
A: 100 mM HCO2NH4(pH 3.0)/CH3CN = 10/90, B: 100 mM HCO2NH4(pH 3.0)/CH3CN = 70/30
Frow rate
0.36 mL/min
Column temp.
40°C
Injection volume
1.0 µL (5.0 µg/mL)

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LC

Samples
Acesulfame K , Saccharin , Caffeine , Sorbic Acid , Benzoic Acid , Quinine , Aspartame
Applications
Analysis of food additives
Column
ULTRON AF-HILIC-CD
Column Size
150 mm L × 3.0 mm I.D.
Mobile phase
A: 20mM CH3CO2NH4 (pH4.7) /CH3CN = 10/90, B: 20mM CH3CO2NH4 (pH4.7) /CH3CN = 70/30
Frow rate
Refer to the picture
Column temp.
30°C
Injection volume
2.0 µL
Diluent
H2O /CH3CN = 50/50

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LC

Samples
Acesulfame K , Saccharin , Sucralose , Advantame , Neotame , Aspartame
Applications
Analysis of artificial sweetener
Column
ULTRON AF-HILIC-CD
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
100mM CH3CO2NH4 (pH6.8) /CH3CN = 10/90
Frow rate
1.4 mL/min
Column temp.
30°C
Injection volume
4.0 µL
Diluent
H2O /CH3CN = 50/50

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