Currently unavailable.
We don't know when or if this item will be back in stock.

Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
Color:
  • GE Whatman 6804-0505 Solid Phase Extraction Cartridges, 500mg/Unit Size, 18% of C Load (Pack of 50)
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      
by Whatman

GE Whatman 6804-0505 Solid Phase Extraction Cartridges, 500mg/Unit Size, 18% of C Load (Pack of 50)


Currently unavailable.
We don't know when or if this item will be back in stock.

Specifications for this item
Brand Name Whatman
Part Number 6804-0505
Number of Items 50
UNSPSC Code 41115700

Octadecyl silane - 18 percent of C load 500 mg/unit Solid phase extraction is a chromatographic t... Read full product description



Shop a Full Selection of Lab & Scientific Supplies
Liquid Handling
Liquid Handling
Meters
Meters
Labware
Labware
Shop All
Shop All

Product Features

  • Drug metabolites in biological fluids

Product Details


Product Description

Octadecyl silane - 18 percent of C load 500 mg/unit Solid phase extraction is a chromatographic technique used to prepare samples for subsequent analysis by removing interfering substances that may be present. This is done either by retaining the substance of interest and washing off everything else or by retaining the interfering substances and eluting the product of interest. These Whatman SPE (Solid Phase Extraction) devices are designed to concentrate or isolate analytes from complex sample matrices. Available with a variety of packing media, these devices offer the advantage of working with different types of interactions between the sample components, sorbent and suitable eluent. The polarity (polar, nonpolar) or charge (anion, cation) of the analyte of interest will determine the proper choice of sorbent and solvent. These have a silica-based chemistry and are available in several configurations. Column capacities include 3, 6 and 12 mL size columns and a cartridge format for use with a syringe is also available. Whatman SPE devices contain high quality sorbets for LC chromatographers.

Customer Questions & Answers

Customer Reviews

There are no customer reviews yet.
5 star
4 star
3 star
2 star
1 star
Share your thoughts with other customers