150 Beach Road, #25-02 Gateway West, Singapore 189720.
150 Beach Road, #25-02 Gateway West, Singapore 189720.

YMC-UltraHT Pro C18 / YMC-Pack Pro C18

YMC-UltraHT Pro C18 / YMC-Pack Pro C18

YMC-Pack Pro C18 column is made of highly purified silica gel, followed by a high-coverage C18 bonding and finish with a unique endcapping procedure utilizing Lewis acid-Lewis base chemistry. 2 μm particle size columns YMC-UltraHT series are specifically designed for high-speed and high throughput analysis. These columns show excellent peak shape for all types of organic molecules, especially basic pharmaceuticals and chelating compounds

YMC-UltraHT Pro C18 / YMC-Pack Pro C18

YMC-Pack Pro C18 column is made of highly purified silica gel, followed by a high-coverage C18 bonding and finish with a unique endcapping procedure utilizing Lewis acid-Lewis base chemistry. 2 μm particle size columns YMC-UltraHT series are specifically designed for high-speed and high throughput analysis. These columns show excellent peak shape for all types of organic molecules, especially basic pharmaceuticals and chelating compounds

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
2 µm,3 µm,5 µm,10 µm
Particle size
2 µm,3 µm,5 µm,10 µm
Pore size
120 Å
Pore size
120 Å
Carbon content
16%
Carbon content
16%
Usable pH range
2 ~8
Usable pH range
2 ~8
Endcapping
Yes
Endcapping
Yes

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

Effective for separation of basic compounds

YMC-Pack Pro C18 with ultrapure silica and unique endcapping is suitable for separation of basic compounds.

Effective for separation of basic compounds

Tricyclic antidepressants

  1. Desipramine hydrochloride
  2. Acenaphthene(I.S.)
  3. Imipramine hydrochloride
  4. Amitriptyline hydrochloride
Column YMC-Pack Pro C18 (5 µm,120 Å) 150X4.6 mmI.D.
Eluent 20 mM KH2PO4-K2HPO4 (pH 6.9) / methanol (25/75)
Flow rate 1.0 mL/min
Temperature 37ºC
Detection UV at 254 nm

2 µm columns applicable for conventional LC system

2 μm particle size columns included in Pro C18 can be used for ultra fast analysis with conventional LC, as its pressure is lower than commercial sub-2 μm columns. Considering the extra column band broadening, the column of 3.0 mmI.D. is more applicable for conventional LC systems than the column of 2.0 mmI.D.

50 X 3.0 mmI.D. / 50 X 2.0 mmI.D.

Cephalosporin antibiotics

  1. Cephalexin
  2. Cefaclor
  3. Cephaloglycin
  4. Cephaloridine
Column YMC-UltraHT Pro C18
Eluent acetonitrile/20 mM KH2PO4 (10/90)
Temperature 37ºC
Detection UV at 260 nm

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150 Beach Road, #25-02 Gateway West, Singapore 189720.

Tel : +65 6392 2643

Fax : +65 6392 2856

Email : sales@ymc.sg

YMC Singapore Tradelinks Pte. Ltd.

150 Beach Road, #25-02 Gateway West, Singapore 189720.

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