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YMC CHIRAL CD BR Series

YMC CHRAL CD BR series is composed of 3 types of optical isomer separation columns. Each column possesses α-,β-,or γ-bromo-cyclodextrin as a functional group. Selection from the 3 types of columns enables analysis of a wide range of compounds. In addition, YMC CHIRAL CD BR series shows different selectivity from ODS because the separation is based on host-guest interaction. YMC CHIRAL CD BR series is useful for separating structural isomers that are difficult to separate using ODS.
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YMC CHIRAL CD BR Series

YMC CHRAL CD BR series is composed of 3 types of optical isomer separation columns. Each column possesses α-,β-,or γ-bromo-cyclodextrin as a functional group. Selection from the 3 types of columns enables analysis of a wide range of compounds. In addition, YMC CHIRAL CD BR series shows different selectivity from ODS because the separation is based on host-guest interaction. YMC CHIRAL CD BR series is useful for separating structural isomers that are difficult to separate using ODS.

Greenherbs

Greenherbs

Greenherbs

Column

YMC CHIRAL α-CD BR

250 x 4.6mmI.D.

YMC CHIRAL β-CD BR

250 x 4.6mmI.D.

YMC CHIRAL γ-CD BR

250 x 4.6mmI.D.

Eluent

0.1M CH3COOH-CH3COONa(pH4.0)/methanol(90/10)

methanol/water(20/80)

methanol/water(50/50)

Flow rate

1.0mL/min

1.0mL/min

1.0mL/min

Temperature

25ºC

25ºC

30ºC

Detection

UV at 254nm

UV at 254nm

UV at 230nm

α-CD BR,β-CD BR,γ-CD BR show different separation feature because each of them has different size of cavities. Therefore choosing proper one can result in providing a successful separation of a wide-range compounds. It is also effective to use together with ODS columns.

Greenherbs

Greenherbs

Greenherbs

Column

YMC CHIRAL β-CD BR

250 x 4.6mmI.D.

YMC CHIRAL β-CD BR

250 x 4.6mmI.D.

YMC CHIRAL γ-CD BR

250 x 4.6mmI.D.

Eluent

0.5M triethylamine-

acetic acid(pH4.0)/

acetonitrile(10/90)

0.5M triethylamine-

acetic acid(pH5.4)/

acetonitrile(95/5)

0.5M triethylamine-

acetic acid(pH4.0)/

acetonitrile(60/40)

Flow rate

1.0mL/min

1.0mL/min

1.0mL/min

Temperature

25ºC

25ºC

25ºC

Detection

UV at 254nm

UV at 254nm

UV at 230nm

YMC CHIRAL CD BR series provide better separation for various optical isomers because cyclodextrin is a chiral compound. YMC CHIRAL CD BR series is effective as a chiral column for reversed phase eluent.

Analytical Columns

Packing material

Particle size(µm)

Pore size(Å)

Column size

Inner diameter x length(mm)

Product Number

α-CD BR

S-5

120

4.6 X 150

DA12S05-1546WT

4.6 X 250

DA12S05-2546WT

β-CD BR

S-5

120

4.6 X 150

DB12S05-1546WT

4.6 X 250

DB12S05-2546WT

γ-CD BR

S-5

120

4.6 X 150

DG12S05-1546WT

4.6 X 250

DG12S05-2546WT

Guard Cartridge Columns

Packing material

Particle size(µm)

Pore size(Å)

Column size

Inner diameter x length(mm)

/pack

Product Number

α-CD BR

S-5

120

4.0 X 10

5

DA12S05-0104GC

1

DA12S05-0104GC-1

4.0 X 20

5

DA12S05-0204GC

1

DA12S05-0204GC-1

β-CD BR

S-5

120

4.0 X 10

5

DB12S05-0104GC

1

DB12S05-0104GC-1

4.0 X 20

5

DB12S05-0204GC

1

DB12S05-0204GC-1

γ-CD BR

S-5

120

4.0 X 10

5

DG12S05-0104GC

1

DG12S05-0104GC-1

4.0 X 20

5

DG12S05-0204GC

1

DG12S05-0204GC-1

*When using it for the first time,please purchase the cartridge holder corresponding to inner diameter of column.

Product Number

Cartridge holder(holder and column coupler)

length: 10 mm

XPGCH-Q1

length: 20 mm

XPGCH-Q2

We could not find any corresponding parameters, please add them to the properties table

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