Sample Preparation Chromatography

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We provide you with a portfolio of sample preparation supplies that ensures successful preparation including syringe filters, QuEChERS, spherical silica and polymer SPE cartridges for a broad range of applications.

QuEChERS

Our Supra-d QuEChERS dispersive SPE turns sample preparation into an easy two-step process by using the QuEChERS method. QuEChERS (Quick, Easy, Cheap, Effective, Rugged, Safe) dispersive SPE, is the number one used sample preparation approach in pesticide residue analysis. It eliminates complex liquid extraction methods and extends the range of recovered pesticides. The QuEChERS procedure is fast and easy, improving lab productivity and resulting in fewer errors.

Syringe Filters

Our syringe filters are lab tested and certified to bring you the highest quality available. Our membrane materials are supplied per ISO9001:2008 certified manufacturing practices. In certified clean room conditions, using the latest manufacturing technology to ensure you receive a high quality, consistent product every time.

Supra Clean SPE

Supra-Clean^® (silica based) SPE delivers the recovery, reproducibility, and reliability desired for consistently excellent results.

Supra Poly SPE

Supra-Poly^® (polymer based) SPE delivers the recovery, reproducibility, and reliability desired for consistently excellent results.

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Products & Services (90)

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QuEChERS (19)
Supra-Clean (27)
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Material

Glass (1)
Polypropylene (36)

Volume Capacity

0.22 µm (16)
0.45 µm (16)
1 mL (14)
15 mL (20)
2 mL (17)
25 mL (6)
3 mL (24)
50 mL (3)
6 mL (24)

Model Compatible With

Quechers Dispersive SPE (19)
Solid Phase Extraction (SPE) (39)

Particle Size

30.0 µm (4)
50.0 µm (14)
60.0 µm (13)
70.0 µm (2)
75.0 µm (2)
90.0 µm (2)
100.0 µm (2)
200.0 µm (2)

Phase

Amino (2)
Anion Exchange (2)
C18 (4)
C4 (1)
Cation Exchange (3)
Cyano (1)
Environmental (1)
Florisil (2)
HLB (5)
Hydrophilic (1)
LCC (1)
Lipophilic (1)
Mixed Mode (4)
Phenyl (2)
Polyamine (1)
REC18 (2)
Silica (2)
XC (2)
XWP (2)

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Cartridges (2)
Clean-Up Kits (16)
Columns (27)
Extraction Kits (3)
Syringe Filters (32)
Well Plates (10)

Volume

0-50 (37)

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1-25 of 90 Products & Services

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Supra-Poly Extreme Capacity SPE Column

N9306501 , N9306500 , N9306503 , N9306502 , N9306441 , N9306635 , N9306405 , N9306403 , N9306428 , N9306440

Recommended for extracting polar to non-polar compounds from drugs, drug metabolites, and biological fluids.

Price Range : 146.00 USD - 742.00 USD
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Supra-Clean Phenyl SPE Column

N9306401 , N9306527 , N9306421 , N9306526 , N9306524 , N9306490 , N9306525

Recommended for extracting non-polar to mid-polar aromatic compounds from benzodiazepines in biological matrices.

Price Range : 113.00 USD - 241.00 USD
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Nylon Syringe Filters, 0.22 μm

02542883 , 02542904 , 02542881 , 02542900

Ideal for aqueous (non-acidic) or organic sample preparation and HPLC, GC or dissolution sample analysis. With its excellent flow characteristics, very low extractable levels and mechanical stability, Nylon offers the best combination of physical parameters to meet the most stringent analytical needs.

Price Range : 110.00 USD - 196.00 USD
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Supra-Clean Strong Cation Exchange SPE 96 Well Plate, 2 mL

N9306577 , N9306576 , N9306575

Recommended for extracting basic compounds when analyzing cations, antibiotics, drugs, amino acids, catecholamines, herbicides, nucleic acid bases, nucleosides, and surfactants.

Price Range : 301.00 USD - 329.00 USD
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Nylon Syringe Filters, 0.45 μm

02542880 , 02542903 , 02542901 , 02542882

Ideal for aqueous (non-acidic) or organic sample preparation and HPLC, GC or dissolution sample analysis. With its excellent flow characteristics, very low extractable levels and mechanical stability, Nylon offers the best combination of physical parameters to meet the most stringent analytical needs.

Price Range : 107.00 USD - 193.00 USD
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Supra-Clean Silica SPE Cartridge, Pkg. 50

N9306585 , N9306586 , N9306584

Recommended for extracting polar compounds from aldehydes, amines, pesticides, herbicides, carotenoids, fat soluble vitamins, baflatoxins, fatty acids, and phospholipids.

Price Range : 335.00 USD - 468.00 USD
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QuEChERS Fruit and Vegetables Clean-Up Kit - EN 15662

N9306920

Step 2 of the European Standard (EN 15662) Supra-d QuEChERS Dispersive SPE method to perform multiple pesticide residue analysis.

List Price : 163.00 USD
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Supra-Clean C18 SPE Cartridge, Pkg. 50

N9306587 , N9306588 , N9306589

Recommended for extracting polar to non-polar compounds when analyzing toxins in food, drugs/drug metabolites in biological matrices, and trace organic materials in water.

Price Range : 369.00 USD - 654.00 USD
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Supra-Clean Mixed Mode MM2 SPE Column - 500 mg, 6 mL, Pkg. 30

N9306550 , N9306548 , N9306411 , N9306551 , N9306549 , N9306552

Recommended for extracting very basic compounds from drugs and drug metabolites.

Price Range : 118.00 USD - 250.00 USD
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Supra-Clean 300Å C4 SPE Column

N9306592 , N9306593 , N9306590 , N9306591

Recommended for extracting non-polar to mid-polar compounds from hydrophobic peptides and polypeptides.

Price Range : 106.00 USD - 219.00 USD
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Supra-Clean C18 SPE Column

N9306430 , N9306634 , N9306479 , N9306475 , N9306476 , N9306478 , N9306462 , N9306448 , N9306523 , N9306422 , N9306438

Recommended for extracting polar to non-polar compounds when analyzing toxins in food, drugs/drug metabolites in biological matrices, and trace organic materials in water.

Price Range : 108.00 USD - 232.00 USD
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Supra-Poly HLB Glass SPE Column - 6 mL, Pkg. 30

N9306672 , N9306692 , N9306673 , N9306693 , N9306674 , N9306694

Glass columns recommended for extracting mid-polar to non-polar compounds from aqueous and organic solvents.

Price Range : 640.00 USD - 1045.00 USD
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Supra-Clean Mixed Mode MM1 SPE 96 Well Plate, 2 mL

N9306578 , N9306580 , N9306579

Recommended for extracting basic compounds when analyzing drugs/drug metabolites.

Price Range : 306.00 USD - 338.00 USD
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QuEChERS Fruit and Vegetables with Fats and Waxes AOAC 2007.01 Clean-Up Kit - 2 mL, 100 ea.

N9306910

Step 2 of the American AOAC Standard (AOAC 2007.01) Supra-d QuEChERS Dispersive SPE method to perform multiple pesticide residue analysis.

List Price : 152.00 USD
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Supra-Clean Florisil Pesticide Grade SPE Column

N9306447 , N9306443 , N9306400 , N9306470 , N9306436 , N9306516 , N9306517

Recommended for extracting polar compounds from pesticides.

Price Range : 72.00 USD - 127.00 USD
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Supra-Poly HLB SPE Column, 60 μm

N9306678 , N9306652 , N9306677 , N9306682 , N9306684 , N9306683 , N9306676 , N9306653 , N9306686 , N9306687 , N9306680 , N9306679 , N9306681 , N9306685 , N9306675

Recommended for extracting mid-polar to non-polar compounds from aqueous and organic solvents.

Price Range : 138.00 USD - 793.00 USD
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Supra-Poly HLB SPE Column, 30 μm

N9306656 , N9306663 , N9306664 , N9306659 , N9306658 , N9306661 , N9306657 , N9306666 , N9306667 , N9306662 , N9306651 , N9306650 , N9306655 , N9306660 , N9306665

Recommended for extracting mid-polar to non-polar compounds from aqueous and organic solvents.

Price Range : 143.00 USD - 741.00 USD
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Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm (200/pack)

02542907

List Price : 190.00 USD
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Supra-Poly Extra Wide Particle SPE Column

N9306505 , N9306507 , N9306508 , N9306509 , N9306506 , N9306427 , N9306504 , N9306418 , N9306510

Recommended for extracting both polar to non-polar compounds from drugs, drug metabolites, and biological fluids.

Price Range : 132.00 USD - 543.00 USD
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Original QuEChERS Method Extraction Kit - 50 mL, 50 ea.

N9306902

Step 1 of the Original Supra-d QuEChERS Dispersive SPE method to perform multiple pesticide residue analysis.

List Price : 108.00 USD
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Supra-Clean Strong Cation Exchange SPE Column

N9306537 , N9306536 , N9306538 , N9306540 , N9306539 , N9306432

Recommended for extracting basic compounds from cations, antibiotics, drugs, amino acids, catecholamines, herbicides, nucleic acid bases, nucleosides, and surfactants.

Price Range : 113.00 USD - 246.00 USD
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Orange PTFE (Hydrophobic) Syringe Filters, 0.22 µm, 17 mm (100/pack)

02542884

Hydrophobic PTFE syringe filters have broad chemical compatibility and high pH resistance. These are versatile filters for use with aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation.

List Price : 143.00 USD
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Supra-Clean Amino SPE 96 Well Plate, 2 mL

N9306574 , N9306573 , N9306572

Recommended for extracting polar to mid-polar aromatic compounds when analyzing basic compounds, polar amine compounds, and carbohydrates.

Price Range : 301.00 USD - 325.00 USD
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Yellow PVDF Syringe Filters, 0.22 µm, 13 mm (100/pack)

02542915

PVDF (Hydrophobic Polyvinylidene Fluoride) syringe filters are ideal for a wide range of mild organic solutions. PVDF membranes are not recommended for use with acetone, DMF, DMSO, or bases >6N.

List Price : 121.00 USD
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Supra-Poly HLB LRC SPE Column - 15 mL, Pkg. 50

N9306668 , N9306691 , N9306669 , N9306690 , N9306688 , N9306671 , N9306689 , N9306670

Large reservoir capacity columns recommended for extracting mid-polar to non-polar compounds from aqueous and organic solvents.

Price Range : 258.00 USD - 543.00 USD

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