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COSMOSIL Cholester HPLC Columns


COSMOSIL Cholester is a reversed phase HPLC column with cholesteryl groups bonded silica packing material, which provides equivalent hydrophobicity like traditional alkyl group bonded silica packing materials (C18, C30). However, Cholester offers strong molecular shape selectivity for hydrophobic compounds to yield unique and reproducible separation patterns following the same analytical conditions used with other ODS columns.




Item Name Product Image Price

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 10.0 mm I.D. x 20 mm - 05968-71

COSMOSIL Cholester Product No. 05968-71 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 10.0 mm I.D. x 20 mm - 05968-71 £496.45Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 1.0 mm I.D. x 250 mm - 05969-61

COSMOSIL Cholester Product No. 05969-61 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 1.0 mm I.D. x 250 mm - 05969-61 £581.55Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 30 mm - 08565-51

COSMOSIL Cholester Product No. 08565-51 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 30 mm - 08565-51 £340.42Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 50 mm - 06352-91

COSMOSIL Cholester Product No. 06352-91 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 50 mm - 06352-91 £369.81Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 100 mm - 06948-01

COSMOSIL Cholester Product No. 06948-01 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 100 mm - 06948-01 £386.01Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 150 mm - 05971-11

COSMOSIL Cholester Product No. 05971-11 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 150 mm - 05971-11 £425.54Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 250 mm - 05972-01

COSMOSIL Cholester Product No. 05972-01 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 2.0 mm I.D. x 250 mm - 05972-01 £510.64Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 3.0 mm I.D. x 150 mm - 05973-91

COSMOSIL Cholester Product No. 05973-91 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 3.0 mm I.D. x 150 mm - 05973-91 £354.60Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 3.0 mm I.D. x 250 mm - 05974-81

COSMOSIL Cholester Product No. 05974-81 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 3.0 mm I.D. x 250 mm - 05974-81 £446.80Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 50 mm - 06359-21

COSMOSIL Cholester Product No. 06359-21 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 50 mm - 06359-21 £326.23Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 100 mm - 06591-61

COSMOSIL Cholester Product No. 06591-61 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 100 mm - 06591-61 £340.42Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 150 mm - 05976-61

COSMOSIL Cholester Product No. 05976-61 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 150 mm - 05976-61 £354.60Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column 3 Lot Set, 5 µm, 4.6 mm I.D. x 150 mm - 07970-03

COSMOSIL Cholester Product No. 07970-03 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column 3 Lot Set, 5 µm, 4.6 mm I.D. x 150 mm - 07970-03 £1,063.82Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 250 mm - 05977-51

COSMOSIL Cholester Product No. 05977-51 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 4.6 mm I.D. x 250 mm - 05977-51 £446.80Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 6.0 mm I.D. x 150 mm - 06445-81

COSMOSIL Cholester Product No. 06445-81 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 6.0 mm I.D. x 150 mm - 06445-81
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Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 10.0 mm I.D. x 150 mm - 08011-91

COSMOSIL Cholester Product No. 08011-91 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 10.0 mm I.D. x 150 mm - 08011-91 £744.67Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 10.0 mm I.D. x 250 mm - 05979-31

COSMOSIL Cholester Product No. 05979-31 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 10.0 mm I.D. x 250 mm - 05979-31 £1,028.36Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 20.0 mm I.D. x 150 mm - 06088-71

COSMOSIL Cholester Product No. 06088-71 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 20.0 mm I.D. x 150 mm - 06088-71 £1,773.04Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 20.0 mm I.D. x 250 mm - 05982-71

COSMOSIL Cholester Product No. 05982-71 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 20.0 mm I.D. x 250 mm - 05982-71 £2,375.88Buy Now

Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 28.0 mm I.D. x 250 mm - 05985-41

COSMOSIL Cholester Product No. 05985-41 COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating...
Nacalai Tesque COSMOSIL Cholester Packed Column, 5 µm, 28.0 mm I.D. x 250 mm - 05985-41 £5,106.38Buy Now