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COSMOSIL CHiRAL Columns

The COSMOSIL CHiRAL series uses a chiral selector that is chemically bonded to the silica gel, which results in high resistance to solvents. Tetrahydrofuran (THF) strips coated selectors from the stationary phase, reducing theoretical plates to less than 1/5 in our experiment. However, the same selectors bonded to the silica withstood repeated injections of THF.

  • Immobilised selectors can withstand many different solvents
  • Sharpen peaks with 3 µm particles
  • Preparative separations with 5 µm particles
  • Equivalent performance to columns currently on the market
  • Competitive price

COSMOSIL CHiRAL Series

Packing MaterialCOSMOSIL CHiRAL
3A, 5A		COSMOSIL CHiRAL
3B, 5B		COSMOSIL CHiRAL
3C, 5C
USP CodeL99L99L119
Base MaterialSilica gel
Particle Size3, 5 µm
Chiral SelectorAmylose tris (3,5-dimethylphenyl
carbamate)		Cellulose tris (3,5-dimethylphenyl
carbamate)		Cellulose tris (3,5-dichlorophenyl
carbamate)
Chiral Selector TypeImmobilized
Usable pH Range2-9

 



Item Name Product Image Price

Nacalai Tesque COSMOSIL CHiRAL 3A Amylose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 150 mm Length, 1/Pk - 15778-51

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 3A Amylose tris (3-dimethylphenyl carbamate) Packed Analytical Column, 3μm, 4.6mm I.D. x 150mm Length, 1/Pk Product Number: 15778-51 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 3A Amylose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 150 mm Length, 1/Pk - 15778-51
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Nacalai Tesque COSMOSIL CHiRAL 3A Amylose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15779-41

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 3A Amylose tris (3-dimethylphenyl carbamate) Packed Analytical Column, 3μm, 4.6mm I.D. x 250mm Length, 1/Pk Product Number: 15779-41 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 3A Amylose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15779-41
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Nacalai Tesque COSMOSIL CHiRAL 3B Cellulose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 150 mm Length, 1/Pk - 15783-71

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 3B Cellulose tris (3-dimethylphenyl carbamate) Packed Analytical Column, 3μm, 4.6mm I.D. x 150mm Length, 1/Pk Product Number: 15783-71 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 3B Cellulose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 150 mm Length, 1/Pk - 15783-71
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Nacalai Tesque COSMOSIL CHiRAL 3B Cellulose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15784-61

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 3B Cellulose tris (3-dimethylphenyl carbamate) Packed Analytical Column, 3μm, 4.6mm I.D. x 250mm Length, 1/Pk Product Number: 15784-61 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 3B Cellulose tris (3-dimethylphenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15784-61
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Nacalai Tesque COSMOSIL CHiRAL 3C Cellulose tris (3-dichlorophenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 150 mm Length, 1/Pk - 15788-21

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 3C Cellulose tris (3-dichlorophenyl carbamate) Packed Analytical Column, 3μm, 4.6mm I.D. x 150mm Length, 1/Pk Product Number: 15788-21 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 3C Cellulose tris (3-dichlorophenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 150 mm Length, 1/Pk - 15788-21
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Nacalai Tesque COSMOSIL CHiRAL 3C Cellulose tris (3-dichlorophenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15789-11

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 3C Cellulose tris (3-dichlorophenyl carbamate) Packed Analytical Column, 3μm, 4.6mm I.D. x 250mm Length, 1/Pk Product Number: 15789-11 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 3C Cellulose tris (3-dichlorophenyl carbamate) Analytical Column, 3 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15789-11
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Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Analytical Column, 5 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15780-01

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Packed Analytical Column, 5μm, 4.6mm I.D. x 250mm Length, 1/Pk Product Number: 15780-01 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Analytical Column, 5 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15780-01
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Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 10 mm ID x 250 mm Length, 1/Pk - 15781-91

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenylcarbamate) Packed Semi-preparative Column, 5μm, 10mm I.D. x 250mm Length, 1/Pk Product Number: 15781-91 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 10 mm ID x 250 mm Length, 1/Pk - 15781-91
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Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 20 mm ID x 250 mm Length, 1/Pk - 15782-81

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenylcarbamate) Packed Semi-preparative Column, 5μm, 20mm I.D. x 250mm Length, 1/Pk Product Number: 15782-81 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5A Amylose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 20 mm ID x 250 mm Length, 1/Pk - 15782-81
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Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Analytical Column, 5 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15785-51

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Packed Analytical Column, 5μm, 4.6mm I.D. x 250mm Length, 1/Pk Product Number: 15785-51 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Analytical Column, 5 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15785-51
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Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 10 mm ID x 250 mm Length, 1/Pk - 15786-41

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Packed Semi-preparative Column, 5μm, 10mm I.D. x 250mm Length, 1/Pk Product Number: 15786-41 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 10 mm ID x 250 mm Length, 1/Pk - 15786-41
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Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 20 mm ID x 250 mm Length, 1/Pk - 15787-31

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Packed Semi-preparative Column, 5μm, 20mm I.D. x 250mm Length, 1/Pk Product Number: 15787-31 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5B Cellulose tris (5-dimethylphenyl carbamate) Semi-preparative Column, 5 um, 20 mm ID x 250 mm Length, 1/Pk - 15787-31
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Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Analytical Column, 5 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15790-71

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Packed Analytical Column, 5μm, 4.6mm I.D. x 250mm Length, 1/Pk Product Number: 15790-71 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Analytical Column, 5 um, 4.6 mm ID x 250 mm Length, 1/Pk - 15790-71
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Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Semi-preparative Column, 5 um, 10 mm ID x 250 mm Length, 1/Pk - 15791-61

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Packed Semi-preparative Column, 5μm, 10mm I.D. x 250mm Length, 1/Pk Product Number: 15791-61 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Semi-preparative Column, 5 um, 10 mm ID x 250 mm Length, 1/Pk - 15791-61
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Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Semi-preparative Column, 5 um, 20 mm ID x 250 mm Length, 1/Pk - 15792-51

COSMOSIL® CHiRAL Series Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Packed Semi-preparative Column, 5μm, 20mm I.D. x 250mm Length, 1/Pk Product Number: 15792-51 Immobilized Polysaccharide...
 Nacalai Tesque COSMOSIL CHiRAL 5C Cellulose tris (5-dichlorophenyl carbamate) Semi-preparative Column, 5 um, 20 mm ID x 250 mm Length, 1/Pk - 15792-51
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