Solid Phase Extraction

Systems, devices, and materials for solid phase extraction (SPE) of analytes from complex liquid or solid matrices, using various sorbents and techniques, in preparation for chromatography; for a variety of sample sizes and types, and formats.

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2,071 – 2,085 of 4,422 results

2,071

Phenomenex Inc 5g MgSO4 (Anhydrous), 1g NaCL

50mL Centrifugal Tube MS-MG5055-H

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2,072

Phenomenex Inc 50mg PSA,50mg PC, 50mg C18, 150mg MgSO4 (Anhydrous

15mL Centrifugal Tube MS-9PP0252

Pricing & Availability

2,073

Phenomenex Inc 4.0g MgSO4, 1.0g NaCl, Packets Only

roQ™ QuEChERs Extraction Kit, Original AH0-9042

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2,074

Phenomenex Inc PSA 300mg, PC 75mg, C18 300mg, MgSO4 (anhydrous) 2.4g, 50/pk

Quechers Cleanup kits MS-9PP0285-1

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2,075

Phenomenex Inc C18 125mg ; PSA 125mg; MgSO4 (Anhydrous)500mg, 50/Pk

15mL centrifugal tube MS-9PA1554

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2,076

Phenomenex Inc 4g MgSO4, 1g NaCL, 1g Na3Cit2H2O, , 0.5g Na2Cit1.5H2O, 50/Pk

50mL centrifugal tube MS-NMS5050-H

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2,077

Waters Corp Waters DisQuE Sample Preparation Kit, CEN Method 15662, QuEChERS, 100 pk

This dispersive sample preparation kit is designed for the QuEChERS Method CEN Method 15662, enabling multi-pesticide residue analyses in food. It provides a comprehensive solution for simplified dispersive solid-phase extraction (d-SPE). The kit contains 100 units of both extraction and clean-up tubes with pre-weighed sorbents and buffers, adhering to regulatory methods.

Designed for QuEChERS Method CEN Method 15662.
Includes both extraction and clean-up tubes.
Each 50 mL extraction tube contains 4 g MgSO₄, 1 g NaCl, 1 g trisodium citrate dehydrate, and 0.5 g disodium hydrogencitrate sesquihydrate.
Each 2 mL clean-up tube contains 150 mg MgSO₄, 25 mg PSA (primary-secondary amine), and 25 mg C18.
Comes with detailed method instructions.

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2,078

Phenomenex Inc Silica 300mg, PSA 300mg, C18 300mg, MgSO4 (Anhydro

15mL Centrifugal Tube MS-9PA1216

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2,079

Perkin Elmer US LLC QuEChERS Fruit and Vegetables EN 15662 Clean-Up Kit - 15 mL, 50 ea.

QuEChERS EN15662 Method Clean-up Kit for Fruits and Vegetables contains 50 of each of the following, packed in ready-to-use 15 mL tubes: 900 mg MgSO4 - to remove excess water. 150 mg PSA - to remove sugars, fatty acids, organic acids, and anthocyanine pigments.