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Holiday Notification: Cayman Chemical will be closed Monday, May 28, 2012, in observance of the Memorial Day holiday. More…
Please feel free to continue placing orders via our website or via fax at 734-971-3640. You may send an email to customer service at custserv@caymanchem.com , or to technical support at techserv@caymanchem.com which we will respond to the next business day. Cayman will resume regular business hours and shipping schedules on Tuesday, May 29, 2012. Thank you for your patience and understanding.

SPE Cartridges (C-18)

Cayman Chemical Item Number 400020

Solid Phase Extraction Cartridges; C-18 Column

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Description

Many complex sample mixtures cannot be accurately analyzed by EIA without prior purification. Octadecyl silica (ODS) cartridges represent a rigorous but relatively simple purification method for cleanup of these samples. The cartridges can be eluted in the reverse-phase format using very polar solvents such as methanol, acetonitrile, and water. They can also be eluted in normal phase conditions using non-polar solvents like hexane and ethyl acetate. Using both these methods in sequence, the entire eicosanoid family from HETEs to cysteinyl-leukotrienes can be separated for later analysis. For detailed methods, see the kit booklet instructions for the analyte of interest.
Synonyms
  • Solid Phase Extraction Cartridges
  • C-18 Column
Formulation 6 ml column containing 500 mg sorbent
Stability 2 years
Storage Room temperature
Shipping Room temperature in continental US; may vary elsewhere
Size Price Quantity Subtotal
5 ea $31.00 $0.00
10 ea $59.00 $0.00
25 ea $140.00 $0.00
Bulk Contact
Cart Total $0.00

This product is available in custom sizes and/or larger quantities.

Please contact our Sales Department for a quote or to purchase.

Pricing updated 2012-05-26. Prices are subject to change without notice.

To ask for assistance with one of our products please contact a Technical Support Scientist.

Warning This product is not for human or veterinary use.

Related Products

EIA Buffer Concentrate (10X)
SPE Cartridges (Mixed Bed)
UltraPure Water

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Cayman Chemical is a manufacturer, supplier and vendor of biochemical reagents, assay kits, antibodies, and proteins.

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Cayman Chemical Company · 1180 East Ellsworth Road · Ann Arbor, Michigan 48108 · USA

Toll Free: (800) 364-9897 (USA and Canada Only) · Fax: (734) 971-3640

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