Vacuum Manifold

Vacuum Manifold

Vacuum Manifold for SPE

The manifolds yield consistent extraction, elution and filtration
results for up to 24 columns, cartridges or 25 mm syringe filters.
Filters should not be attached to the vacuum manifold port prior to
elution. Filters will air-lock and prevent fluid passage if used during
column conditioning, sample application, or column wash. Using
filters during the final elution step will ensure a clean sample for
injection. Parallel processing of this kind greatly reduces the time
required to prep multiple samples.
The manifolds consist of a clear glass chamber to which vacuum
is applied to draw a sample through on SPE column, cartridge, or
disk.
Adjustable racks placed in the glass vacuum chamber will
accommodate a variety of sample collection vessels, including
test tubes, autosamplers, vials, volumetric flasks, and Erlenmeyer
flasks.
Eluants are deposited directly into the collection vessel of choice
via polypropylene, optional stainless steel, or Teflon needles.
Vacuum manifolds for SPE sample preparation, filtration, and
elution are available in 12, 16, and 24 port configurations.

 

Maker : Teknokroma  / SPAIN

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Vacuum Pump For SPE

Vacuum Pump for SPE

Vacuum Pump for SPE( R-300 Vacuum Pump)

Vacuum Pump impulsed by serving dish, without oil, declaring the innovative silent technology and mechanics.
The R-300 is adaptable to many requirements of laboratory:

  • Slow vibration and silent Motor directly conducted without the mechanism of transmission and rubber feet of quality that mantain the noise level only upon approximately 50 dB.
  • Weigh compact and light The aluminum mold and its precise construction make the R-300 so little and compact, with a weight of only 4,1 kg.
  • Cleanliness and maintenance

The design without oil makes the R-300 clean and free of maintenance, we guarantee the free supply of spare parts during two years of 3000 working hours (except humidity filter).
Maximum vacuum 65.

 

Maker : Teknokroma  / SPAIN

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Finisterre Si SPE Columns

Finisterre Si SPE Columns

Si SPE Columns

Retention Mechanism: Normal phase, polar neutral phase
Functional Group: Silica (Si)
Base: Silica
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

 

 

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Finisterre FLO SPE Columns

Finisterre FLO SPE Columns

FLO SPE Columns

Retention Mechanism: Normal phase
Functional Group: Florisil® (FLO)
Base: Magnesium Silicate
Average Particle Size 75-100 μm
Pore Diameter: 85 Å
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

 

 

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Finisterre Diol SPE Columns

Finisterre Diol SPE Columns

Diol SPE Columns

Retention Mechanism: Normal phase
Functional Group: DIOL (2OH)
Endcapped: no
Higher Carbon Load: 6.0 %
Sílica Base: Irregular Shape
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosit

 

Maker : Teknokroma  / SPAIN

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Finisterre NH2 SPE Columns

Finisterre NH2 SPE Columns

NH2 SPE Columns

Retention Mechanism: Weak anion exchange with aqueous matrix, normal phase with non-polar organic matrix.
Functional Group: Aminopropyl (NH2)
Endcapped: no
Higher Carbon Load: 5.0 %
Sílica Base: Irregular Shape
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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Finisterre CN SPE Columns

Finisterre CN SPE Columns

CN SPE Columns

Retention Mechanism: Normal phase -weak/moderate non-polar with aqueous matrix, or polar with non polar organic matrix
Functional Group: Cyanopropyl (CN)
Endcapped: yes
Higher Carbon Load: 4.0 %
Sílica Base: Irregular Shape
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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Finisterre PH SPE Columns

Finisterre PH SPE Columns

PH SPE Columns

Retention Mechanism: Reverse phase.
Functional Group: Phenyl (PH)
Endcapped: yes
Higher Carbon Load: 3.8 %
Sílica Base: Irregular Shape
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polyethylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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Finisterre SAX SPE Columns

Finisterre SAX SPE Columns

SAX SPE Columns

Retention Mechanism: Anion exchange
Functional Group: Tetramethyl ammonium
Base: Styrene-divinylbenzene
Counter Ion: Acetate
Average Particle Size 50 μm
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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Finisterre SCX SPE Columns

Finisterre SCX SPE Columns

SCX SPE Columns

Retention Mechanism: Cation exchange
Functional Group: Benzene sulfonic acid
Base: Styrene-divinylbenzene
Counter Ion: Hydrogen
Exchange Capacity: 0.24 meq/100 mg
Average Particle Size 50 μm
Hardware: Polypropylene
Frit: Polypropylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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Finisterre C2 SPE Columns

Finisterre C2 SPE Columns

C2 SPE Columns

Retention Mechanism: Reverse phase.
Functional Group: Ethyl (C2)
Endcapped: yes
Higher Carbon Load: 5.5 % Sílica
Base: Irregular Shape
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polyethylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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Finisterre C4 SPE Columns

Finisterre C4 SPE Columns

C4 SPE Columns

Retention Mechanism: Reverse phase.
Functional Group: Butyl (C4)
Endcapped: yes
Higher Carbon Load: 5.0 %
Sílica Base: Irregular Shape
Average Particle Size 50 μm
Pore Diameter: 60 Å
Hardware: Polypropylene
Frit: Polyethylene 20 μm porosity

 

Maker : Teknokroma  / SPAIN

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