Viscous sample matrices are frequently resistant to flow through standard solid phase columns. Increased particle size enhances flow characteristics allowing ease of sample application and analysis. XtrackT® columns are designed to give uniform flow for even the most viscous samples including equine urine, post mortem blood and tissues, meconium, amniotic fluid, milk, etc.

XtrackT® also functions as a gravity flow column for most blood and urine samples. A single column provides extraction for a broad spectrum of compounds with selective elution of acid neutrals, steroids and bases. XtrackT® yields very clean extractions and excellent recoveries without need for additional liquid clean up steps. XtrackT® is available in hydrophobic, hydrophilic, ion exchange, and copolymeric phases, including the CLEAN SCREEN® DAU sorbent. XtrackT® is recommended for any chemist challenged by viscous sample matrices, or those desiring gravity flow capacity.

Upon request, we can also provide any of our CLEAN-UP® sorbents in this large particle size.

        Advantages of XtrackT® :

              • Resists plugging

              • Improved flow of all sample types

              • Gravity flow of most samples

              • Broad spectrum extractions

              • Very clean extractions

              • High recoveries

              • Reproducibility

Gravity-Flow CLEAN SCREEN® DAU Columns

Part Number

With

Clean-Thru® Tips

XRDAH203

XRDAH303

XRDAH503

XRDAH206

XRDAH506

XRDAHM06

XRDAH013

XRDAH20Z

XRDAH50Z

XRDAH515

XRDAHM15

Part Number

Without

Clean-Thru® Tips

XCDAH203

XCDAH303

XCDAH503

XCDAH206

XCDAH506

XCDAHM06

XCDAH013

XCDAH20Z

XCDAH50Z

XCDAH515

XCDAHM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

130mg/10mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

50

30

CLEAN SCREEN® DAU

Column is copolymerized on a rigid, purified silica gel support. The two functional groups include a reverse phase, and an ion exchanger, benzenesulfonic acid. This column is commonly used for analyzing a wide range of drugs of abuse, including acidic, basic & neutral drugs.

High-Flow CLEAN-UP® Carboxylic Acid Cation Exchange Colunms

Part Number

With

Clean-Thru® Tips

XRCCH203

XRCCH303

XRCCH503

XRCCH206

XRCCH506

XRCCHM06

XRCCH20Z

XRCCH50Z

XRCCH515

XRCCHM15

Part Number

Without

Clean-Thru® Tips

XCCCH203

XCCCH303

XCCCH503

XCCCH206

XCCCH506

XCCCHM06

XCCCH20Z

XCCCH50Z

XCCCH515

XCCCHM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

30

% Organic Loading: 9.10

Application:

Scavenger for strong anions. (Quaternary amines or metals)

High-Flow CLEAN-UP® Aminoethyl Anion Exchange Colunms

Part Number

With

Clean-Thru® Tips

XRPSH203

XRPSH303

XRPSH503

XRPSH206

XRPSH506

XRPSHM06

XRPSH20Z

XRPSH50Z

XRPSH515

XRPSHM15

Part Number

Without

Clean-Thru® Tips

XCPSH203

XCPSH303

XCPSH503

XCPSH206

XCPSH506

XCPSHM06

XCPSH20Z

XCPSH50Z

XCPSH515

XCPSHM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

30

% Organic Loading: 9.70

Application:

Scavenger for acids, cyclic compounds, cholesterols, and other lipid-type compounds.

High-Flow CLEAN-UP® Endcapped C18 Hydrophobic Columns

Part Number

With

Clean-Thru® Tips

XRODH203

XRODH303

XRODH503

XRODH206

XRODH506

XRODHM06

XRODH20Z

XRODH50Z

XRODH515

XRODHM15

Part Number

Without

Clean-Thru® Tips

XCODH203

XCODH303

XCODH503

XCODH206

XCODH506

XCODHM06

XCODH20Z

XCODH50Z

XCODH515

XCODHM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

30

% Organic Loading: 21.70

Application:

Removes hydrophobic impurities, de-salting and purification of hydrophobic compounds.

High-Flow BCX - Benzenesulfonic Acid

Part Number

With

Clean-Thru® Tips

XRBCH203

XRBCH303

XRBCH503

XRBCH206

XRBCH506

XRBCHM06

XRBCH20Z

XRBCH50Z

XRBCH515

XRBCHM15

Part Number

Without

Clean-Thru® Tips

XCBCH203

XCBCH303

XCBCH503

XCBCH206

XCBCH506

XCBCHM06

XCBCH20Z

XCBCH50Z

XCBCH515

XCBCHM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

30

% Organic Loading: 11.00

Application:

Scavenger for amines, alcohols and other nucleophiles.

High-Flow QAX - Quaternary Amine

Part Number

With

Clean-Thru® Tips

XRQAX203

XRQAX303

XRQAX503

XRQAX206

XRQAX506

XRQAXM06

XRQAX20Z

XRQAX50Z

XRQAX515

XRQAXM15

Part Number

Without

Clean-Thru® Tips

XCQAX203

XCQAX303

XCQAX503

XCQAX206

XCQAX506

XCQAXM06

XCQAX20Z

XCQAX50Z

XCQAX515

XCQAXM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

30

% Organic Loading: 6.60

Application:

Removes large or more hydrophobic compounds.

High-Flow CLEAN-UP® Propylsulfonic Acid Cation Exchange Columns

Part Number

With

Clean-Thru® Tips

XRPCH203

XRPCH303

XRPCH503

XRPCH206

XRPCH506

XRPCHM06

XRPCH20Z

XRPCH50Z

XRPCH515

XRPCHM15

Part Number

Without

Clean-Thru® Tips

XCPCH203

XCPCH303

XCPCH503

XCPCH206

XCPCH506

XCPCHM06

XCPCH20Z

XCPCH50Z

XCPCH515

XCPCHM15

Sorbent Amount/

and

Tube Volume

200mg/3mL

300mg/3mL

500mg/3mL

200g/6mL

500g/6mL

1g/6mL

200mg/10mL

500mg/10mL

500mg/15mL

1g/15mL

Unit

per

Pack

50

50

50

50

50

30

50

50

50

30

% Organic Loading: 9.70

Application:

Scavenger for amines, alcohols and other nucleophiles.