Restek / Raptor

Raptor

Raptor® (U)HPLC columns, manufactured by Restekâ„¢ are based on Core-Shell (Fused-Coreâ„¢) technology. The silica-based stationary phases consist of a non-porous core and an porous outer layer, that provides fast separations without excessive backpressure. Raptor Â® columns are available with different modifications. The particle sizes are 1.8, 2.7 and 5 μm.
 

Raptor® ARC-18 is an octadecyl-modified phase for LC/MS at low pH conditions.
 

Raptor® EtG/EtS is an application specific HPLC column for the analysis of Ethyl glucoronide (EtG) and ethyl sulfate (EtS).
 

Raptor® Polar X  is a column which has both HILIC and ion exchange properties. When a low water content phase is used, the HILIC mechanism is predominant and when a high water content phase content is used, ion exchange is the predominant mechanism.

Products

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Chemistry
Chemistry Producers Term
Pore Size
USP Class
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Items 1-10 of 167

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RT9314A6E
€874.00
RT9311A0253
€592.00
RT9325A12
€827.00
RT9319U0253
€513.00
RT9319U0252
€513.00
RT9319A6E
€874.00
RT9319A65
€874.00
RT9319A62
€874.00
RT9319A5E
€753.00
RT9319A55
€753.00
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Technical Data

Phase-Name

Modification

Particle Size

Pore Size

End-capping

C-Content

USP

Surface

pH-Range

Tmax

Raptor® ARC-18

C18

1.8 µm


2.7 µm


5 µm

90 Ã…

N/A

N/A

L1

125 m2/g


130 m2/g


100 m2/g

1.0‒8.0

80 °C

Raptor® C18

C18

1.8 µm


2.7 µm


5 µm

90 Ã…

+

N/A

L1

125 m2/g


130 m2/g


100 m2/g

2.0‒8.0

80 °C

Raptor® Biphenyl

Biphenyl

1.8 µm


2.7 µm


5 µm

90 Ã…

N/A

N/A

L11

125 m2/g


130 m2/g


100 m2/g

1.5‒8.0

80 °C

Raptor® FluoroPhenyl

Pentafluorophenylpropyl

1.8 µm


2.7 µm


5 µm

90 Ã…

N/A

N/A

L43

125 m2/g


130 m2/g


100 m2/g

2.0‒8.0

80 °C

Raptor® HILIC-Si

-

2.7 µm

90 Ã…

-

-

L3

150 m2/g

2.0‒8.0

80 °C

Raptor® EtG/EtS

Proprietary

2.7 µm

90 Ã…

Proprietary

Proprietary

N/A

150 m2/g

2.0‒8.0

80 °C


Raptor® Polar X

Proprietary  

2.7 µm  

90 Ã…

N/A 

N/A 

N/A 

N/A 

2.0-8.0

80 °C

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