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Merck / Chiradex
Chiradex
The ChiraDex® product range from Merck includes top quality HPLC columns for enantiomer analysis.
The stationary phase is characterized by broad enantioselectivity and can be used for the separation of enantiomers of numerous different classes of substances. ChiraDex® is based on β-cyclodextrin covalently linked to spherical particles of silica, and is well suited for the chiral separation of hydrocarbons, steroids, phenol esters and derivatives, aromatic amines, and heterocycles with a 5-membered ring to 7-membered ring. Simply composed RP-eluents can be used in most separations.
Products
Price
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
4.0 mm
Length:
30 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
3.0 mm
Length:
55 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
2.0 mm
Length:
55 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
3.0 mm
Length:
30 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
2.0 mm
Length:
30 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
4.0 mm
Length:
55 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
2.0 mm
Length:
10 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
2.0 mm
Length:
125 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Cartridge Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Analytical Column
Manufacturer:
Merck
Hardware Type:
LiChroCART
Matrix:
Silica
Internal Diameter:
2.0 mm
Length:
250 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Product Type:
HPLC Column
Base Material:
β-cyclodextrin
Bet Surface Area [m2/g]:
300.0
Delivery Time:
approx. 4 days
Chemistry:
Chiral
Column Type:
Semi-preparative Column
Manufacturer:
Merck
Hardware Type:
Hibar
Matrix:
Silica
Internal Diameter:
10 mm
Length:
250 mm
Particle Morphology:
spherical, fully porous
pH Minimum:
3.0
pH Maximum:
7.5
Pressure Stability:
190 bar
Pore Size:
100 Å
Technology:
HPLC
Technical Data
| Phase name | Modification | Particle size | Pore size | End-capping | C-content | USP | Surface area | pH range | Tmax |
| ChiraDex® | β-Cyclodextrin | 5 µm | 100 Å | N/A | N/A | N/A | 300-360m2/g | 3.0-7.5 | N/A |
Downloads
Brochures
-
HPLC
Merck ChiraDex Catalogue
-
HPLC GC TLC Sample Preparation
Merck ChromBook Catalogue 2015
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