Bulk Sorbents

Applied Separations offers the same wide variety of sorbents in bulk that they offer pre-packed in cartridges.

Bulk Sorbents


Applied Separations offers the same wide variety of sorbents in bulk that they offer pre-packed in cartridges.

Sorbent 100 Grams 500 Grams 1 Kilogram
Reverse Phase / Non-Polar C18 Octadecyl/14 4100 4132 4162
C18 Octadecyl/18 4101 4133 4163
C18 Octadecyl/22 4102 4134 4164
PH Phenyl 4105 4137 4167
CH Cyclohexyl 4106 4138 4199
CNe Cyanopropyl 4110 4142 4177
Normal Phase / Polar SI Silica Gel 4111 4143 4173
FLO Florisil 4112 4144 4174
ALN Alumina (Neutral) 4113 4145 4189
ALA Alumina (Acidic) 4114 4146 4190
ALB Alumina (Basic) 4115 4147 4191
Ion Exchange DIO Diol 4126 4148 4200
COOH Carboxylic Acid 4119 4151 4178
SCX Benzenesulfonic Acid 4120 4152 4179
NH2 Aminopropyl 4121 4153 4180
PSA Pri/Sec Amine 4123 4154 4181
DEA Diethylamino 4124 4155 4182
SAX Quaternary Amino 4125 4156 4183

ABOUT THE SORBENTS

C18/14 Octadecyl


Carbon Loading: 14%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity
  • The primary retention mechanism is strongly non-polar with typical sample matrices of water and aqueous biological fluids.

C18/18 Octadecyl


Carbon Loading: 18%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity
  • The primary retention mechanism is strongly non-polar with typical sample matrices of water and aqueous biological fluids.

C18/22 Octadecyl


Carbon Loading: 22%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity
  • The primary retention mechanism is strongly non-polar with typical sample matrices of water and aqueous biological fluids.

C18/OH Octadecyl


Carbon Loading - 13%

Not endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is moderately non-polar with typical sample matrix of aqueous biological fluids. The lack of endcapping results in significant polar secondary interactions.

C8 Octyl


Carbon Loading - 12%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is moderately non-polar with typical sample matrices of water and aqueous biological fluids.

PH Phenyl


Carbon Loading - 11%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is moderately non-polar with typical sample matrices of water and aqueous biological fluids.

CH Cyclohexyl


Carbon Loading - 9%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is moderately non-polar with typical sample matrices of water and aqueous fluid

C4 Butyl


Carbon Loading - 7%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is moderately non-polar with typical sample matrices of water and aqueous biological fluids.

C2 Ethyl


Carbon Loading - 6%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is weakly non-polar with typical sample matrices of plasma, urine and aqueous fluids.

C1 Methyl


Carbon Loading - 3%


Description of Base Sorbent:

40μm irregularly-shaped silica, 60 Angstrom mean porosity.

The primary retention mechanism is very weakly non-polar with typical sample matrices of plasma, urine and aqueous fluids.

CNe Cyanopropyl


Carbon Loading - 8%

Endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is very weakly non-polar and is used with aqueous sample matrices.

CN Cyanopropyl - 7%


Not endcapped


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is polar with typical sample matrices of non-polar solvents.

DIO Diol


Carbon Loading - 7%


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is polar with typical sample matrices of non-polar organic extracts, oil and lipids.

SI Silica Gel


Description of Base Sorbent:

  • 40μm irregular silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is strongly polar with typical sample matrices of non-polar organic solvents, oils and lipids.

FLO Florisil®


Description of Base Sorbent:

  • Florisil®, magnesium sulfate, 150 - 250μm particle size.
  • The primary retention mechanism is polar with environmental and organic extracts as typical sample matrices.

ALA Alumina acidic


Description of Base Sorbent:

Alumina, Al2O3, acidic particle size 50 - 200μm, pH 4.5 Activity I.

The primary retention mechanisms are polar, Lewis acid/base and ion exchange. Activity Levels II, III, IV, and V also available. Please contact us.

ALN Alumina neutral


Description of Base Sorbent:

  • Alumina, Al2O3, neutral particle size 50 - 200μm, pH 7.5
  • The primary retention mechanisms are polar, Lewis acid/base and ion exchange. All alumina activity I. (Activity II, III, IV, V also available. Please contact us.)

ALB Alumina basic


Description of Base Sorbent:

  • Alumina, Al2O3, basic particle size 50 - 200μm, pH 10
  • The primary retention mechanisms are polar, Lewis acid/base and ion exchange. All alumina activity I. (Activity II, III, IV, V also available. Please contact us.)

COOH Carboxylic Acid


Ion Exchange, Capacity - 0.3 meg/gm


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is weak cation exchange with typical sample matrices of water and biological fluids.

SCX Benzenesulfonic Acid


Ion Exchange, Capacity - 0.8 meg/gm


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is strong cation exchange with typical sample matrices of aqueous, biological fluids.

NH2 Aminopropyl


Carbon Loading - 5%, Ion Exchange, Capacity - 0.8 meg/gm


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is weak anion exchange with typical sample matrices of water, biological fluids, and organic extracts.

PSA Primary/Secondary Amine


Ion Exchange, Capacity - 1.4 meg/gm


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is weak anion exchange with aqueous samples.

DEA Diethylamino


Ion Exchange

Capacity - 0.9 meg/gm


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is aqueous sample matrices.

SAX Quaternary Amino


Ion Exchange

Capacity - 0.8 mge/gm


Description of Base Sorbent:

  • 40μm irregularly-shaped silica, 60 Angstrom mean porosity.
  • The primary retention mechanism is strong anion exchange with typical sample matrices of aqueous and biological fluids.

PBA Phenylboronic Acid


Description of Base Sorbent:

  • 40μm/120μm irregular acid washed silica, 60 Angstrom mean porosity
  • The primary retention mechanism is a covalent bond with typical sample matrices of aqueous and biological fluids possessing vicinal Diol groups.

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