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

Shinwa Chemical Industries
Application Search

Search result
"Biotin" Filtered 3 Item.

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LC

Samples
Nicotinic acid , Nicotinamide , Pantothenic acid , Pyridoxine , Riboflavin phosphate , Thiamine , Caffeine , Folic acid , Biotin , Riboflavin
Applications
The water-soluble vitamin (1)
Column
STR ODS-II
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
100 mM Phosphoric acid buffer(pH 2.1) + 0.8 mM Octane sodium sulphonate/CH3CN = 9/1
Frow rate
1.0 mL/min
Column temp.
40°C

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Graph

LC

Samples
Nicotinic acid , Nicotinic acid amide , Calcium pantothenate , Pyridoxine hydrochloride , Riboflavin phosphate , Thiamine , Folic acid , Biotin , Riboflavin
Applications
The water-soluble vitamin
Column
ULTRON VX-ODS
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
20 mM H3PO4/5 mM Sodium 1-hexanesulfonate = 91/9
Frow rate
1.0 mL/min
Column temp.
45°C

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Graph

LC

Samples
Nicotinamide , Pyridoxine , Isoascorbic acid , Riboflavin , Nicotinic acid , Ascorbic acid , Biotin , Pantothenic acid , Folic acid , Cyanocobalamin , Thiamine
Applications
Water-soluble vitamins
Column
ULTRON AF-HILIC-CD
Column Size
150 mm L × 2.0 mm I.D.
Mobile phase
A: 20 mM CH3CO2NH4(pH 6.8)/CH3CN = 10/90, B: 20 mM CH3CO2NH4(pH 6.8)/CH3CN = 70/30
Frow rate
0.25 mL/min
Column temp.
30°C
Injection volume
1.0 µL

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