QuEChERS Dispersive SPE
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Phenomenex Inc PSA 300mg, PC 75mg, C18 300mg, MgSO4 (anhydrous) 2.4g, 50/pk
Quechers Cleanup kits MS-9PP0285-1
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Waters Corp DisQuE 900 mg MgSO4 & 150 mg PSA, 15 mL Tube, 50/pk
This is clean-up tube is used for the extract from step 1 in QUECHERS CEN Method 15662. This 15 mL tube is designed for larger extract volume clean-up. QUECHERS (pronounced catchers) methods are used for multi-pesticide residue analyses in food. This is a 50 pack of tubes containing the d-SPE components.
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