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YMC-Pack Pro C8＆C4

작성자
예일테크
작성일
2008.06.12
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내용

YMC-Pack Pro C8&C4

◈ Product Information
All phases in the Pro-family are ideal for the analysis of all types of organic molecules but specifically basic and metal chelating compounds. The ultrapure silica and very low residual silanol activity means that these columns frequently do not require the use of ion-pairing reagents or ion-suppression techniques, making them ideal for LC/MS applications.

► Point
　• Consistently reproducible quality
　• Documentation of each manufacturing step
　• Consistently high packing quality + column efficiency
　• Stringent specifications
　• Individual test of each column(test chromatogram)
　• Batch identification for each column

► Specification
　- Particle size :3㎛, 5㎛
　- Pore size :120A
　- Carbon contents :C8-10% / C4-7%
　- Usable pH range :2.0-7.5

　Separation of basic compounds


1.Scoporamine bromide 2.Atropine sulfate
3.Cinchonin 4.Quinine
5.Papaverine chloride
　
• Column :YMC-Pack Pro C8 (5µm, 120Å) 150 x 4.6mmI.D.
• Eluent :acetonitrile/20mM KH2PO4 (20/80)
• Flow rate :1.0 mL/min
• Temperature :30ºC
• Detection :UV at 210 nm
Effectively endcapped Pro C8 and C4 offer better peak shape for separation of basic compounds such as alkaloids.

 

　Short time analysis














Optimization of separation by Pro C8 and C4
1.Caffeine
2.Ethenzamide
3.Bromovalerylurea
4.Ibuprofen

• Column size :150 x 4.6mmI.D.
• Eluent :methanol/20mM H3PO4(60/40)
• Flow rate :1.0 mL/min
• Temperature :37ºC
• Detection :UV at 254 nm







This figure shows that Pro C8 and C4 columns allow us to minimize total analysis time while maintaining excellent separation for caffeine and ethenzamide and bromovalerylurea.

 

 

 



 

　Optimization of separation by Pro C8 and C4

In the case that it is difficult to optimize resolution and analysis time on separation by C18, C8 and C4 columns can be effective alternatives.

◈ Ordering Information

YMC-Pack Pro C8 Analytical Columns

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter x length
(mm)

Product Number

S-3

120

2.0 X 35

OS12S03-H502WT

2.0 X 50

OS12S03-0502WT

2.0 X 75

OS12S03-L502WT

2.0 X 100

OS12S03-1002WT

2.0 X 150

OS12S03-1502WT

3.0 X 50

OS12S03-0503WT

3.0 X 100

OS12S03-1003WT

3.0 X 150

OS12S03-1503WT

4.6 X 35

OS12S03-H546WT

4.6 X 50

OS12S03-0546WT

4.6 X 75

OS12S03-L546WT

4.6 X 100

OS12S03-1046WT

4.6 X 150

OS12S03-1546WT

S-5

120

1.0 X 150

OS12S05-1501WT

1.0 X 250

OS12S05-2501WT

1.5 X 150

OS12S05-15P5WT

1.5 X 250

OS12S05-25P5WT

2.0 X 50

OS12S05-0502WT

2.0 X 75

OS12S05-L502WT

2.0 X 100

OS12S05-1002WT

2.0 X 150

OS12S05-1502WT

3.0 X 50

OS12S05-0503WT

3.0 X 150

OS12S05-1503WT

3.0 X 250

OS12S05-2503WT

4.6 X 50

OS12S05-0546WT

4.6 X 75

OS12S05-L546WT

4.6 X 100

OS12S05-1046WT

4.6 X 150

OS12S05-1546WT

4.6 X 250

OS12S05-2546WT

6.0 X 150

OS12S05-1506WT

YMC-Pack Pro C8 Semi-preparative Columns

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter x length
(mm)

Product Number

S-5

120

20 X 250

OS12S05-2520WT

YMC-Pack Pro C8 Guard Cartridge Columns
(Inner diameter 1.0,1.5,2.0mm:2-pack Inner diameter 4.0mm:3-pack)

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter
x length (mm)

Product Number

S-3

120

2.0 X 10

OS12S03-0102CC

4.0 X 23

OS12S03-G304CC

S-5

120

1.0 X 10

OS12S05-0101CC

1.5 X 10

OS12S05-01P5CC

2.0 X 10

OS12S05-0102CC

4.0 X 23

OS12S05-G304CC

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

YMC-Pack Pro C8 Cartridge Holder

 

Product Number

Semi Micro Guard Cartridge Holder(Inner diameter 1.0,1.5,2.0mm)

XPCHSMW

Cartridge Holder (Inner diameter 4.0mm)

XPCHW

YMC-Pack Pro C8 Guard Columns

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter x length
(mm)

Product Number

S-5

120

20 X 50

OS12S05-0520WTG

YMC-Pack Pro C4 Analytical Columns

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter x length
(mm)

Product Number

S-3

120

2.0 X 35

BS12S03-H502WT

2.0 X 50

BS12S03-0502WT

2.0 X 75

BS12S03-L502WT

2.0 X 100

BS12S03-1002WT

2.0 X 150

BS12S03-1502WT

3.0 X 50

BS12S03-0503WT

3.0 X 100

BS12S03-1003WT

3.0 X 150

BS12S03-1503WT

4.6 X 35

BS12S03-H546WT

4.6 X 50

BS12S03-0546WT

4.6 X 75

BS12S03-L546WT

4.6 X 100

BS12S03-1046WT

4.6 X 150

BS12S03-1546WT

S-5

120

1.0 X 150

BS12S05-1501WT

1.0 X 250

BS12S05-2501WT

1.5 X 150

BS12S05-15P5WT

1.5 X 250

BS12S05-25P5WT

2.0 X 50

BS12S05-0502WT

2.0 X 75

BS12S05-L502WT

2.0 X 100

BS12S05-1002WT

2.0 X 150

BS12S05-1502WT

3.0 X 50

BS12S05-0503WT

3.0 X 150

BS12S05-1503WT

3.0 X 250

BS12S05-2503WT

4.6 X 50

BS12S05-0546WT

4.6 X 75

BS12S05-L546WT

4.6 X 100

BS12S05-1046WT

4.6 X 150

BS12S05-1546WT

4.6 X 250

BS12S05-2546WT

6.0 X 150

BS12S05-1506WT

YYMC-Pack Pro C4 Semi-preparative Columns

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter
x length
(mm)

Product Number

S-5

120

20 X 250

BS12S05-2520WT

YMC-Pack Pro C4 Guard Cartridge Columns
(Inner diameter 1.0,1.5,2.0mm:2-pack Inner diameter 4.0mm:3-pack)

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter
x length
(mm)

Product Number

S-3

120

2.0 X 10

BS12S03-0102CC

4.0 X 23

BS12S03-G304CC

S-5

120

1.0 X 10

BS12S05-0101CC

1.5 X 10

BS12S05-01P5CC

2.0 X 10

BS12S05-0102CC

4.0 X 23

BS12S05-G304CC

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

YMC-Pack Pro C4 Cartridge Holder

 

Product Number

Semi Micro Guard Cartridge Holder(Inner diameter 1.0,1.5,2.0mm)

XPCHSMW

Cartridge Holder (Inner diameter 4.0mm)

XPCHW

YMC-Pack Pro C4 Guard Columns

Particle size
(µm)

Pore size
(Å)

Column size Inner diameter x length
(mm)

Product Number

S-5

120

20 X 50

BS12S05-0520WTG

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