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

YMC-Pack Polymer C18

YMC-Pack Polymer C18

Polymer C18 is prepared from a hydrophilic methacrylate polymer bonded with a hydrophobic octadecylsilane (ODS) reagent. Because of this, Polymer C18 is compatible with all standard based ODS reversed-phase solvents and has a much broader pH range than silica-based ODS. Compounds such as organic acids, organic amines, peptides, pharmaceuticals and proteins can be analyzed using Polymer C18. Polymer C18 is a pure organic stationary phase with no residual silanols or metal impurities. It can be used with eluents ranging in composition from 100% aqueous to 100% organic.

YMC-Pack Polymer C18

Polymer C18 is prepared from a hydrophilic methacrylate polymer bonded with a hydrophobic octadecylsilane (ODS) reagent. Because of this, Polymer C18 is compatible with all standard based ODS reversed-phase solvents and has a much broader pH range than silica-based ODS. Compounds such as organic acids, organic amines, peptides, pharmaceuticals and proteins can be analyzed using Polymer C18. Polymer C18 is a pure organic stationary phase with no residual silanols or metal impurities. It can be used with eluents ranging in composition from 100% aqueous to 100% organic.

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Specification:

Base
Polymethacrylate
Base
Polymethacrylate
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
6 μm
Particle size
6 μm
Carbon content
10%
Carbon content
10%
Usable pH range
2 ~ 13
Usable pH range
2 ~ 13

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

Compatible with alkaline mobile phase

Polymer C18 can be used for analysis with alkaline mobile phase.

  1. Barbital
  2. Phenobarbital
  3. Pentobarbital
  4. Hexobarbital
  5. Secobarbital
Column YMC-Pack Polymer C18 ,150X4.6mmI.D.
Eluent 50 mM Na2HPO4-Na3PO4 (pH 11.0)/methanol (75/25)
Flow rate 0.5 mL/min
Temperature 30ºC
Detection UV at 254 nm

 

Different selectivity from silica-based ODS (unsaturated compounds)

Interaction between conjugated systems and the methacrylate backbone provides slightly greater retention when compared to silica-based ODS-AM column.

Courtesy of Dr. Ohtani, Hiroshima University, Japan

Column YMC-Pack Polymer C18 and YMC-Pack ODS-AM 150 x 4.6 mmI.D.
Eluent methanol/water(45/55) for PolymerC18
methanol/water(50/50) for ODS-AM
Flow rate 0.8mL/min
Temperature 50ºC
Detection UV at 210nm

 

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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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