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48924-U

Supelco

Pre-Activated Florisil®

ampulized, for use with Dioxin Sample Preparation Kit, 60-100 mesh particle size, pk of 10

Synonym(s):

activated Florisil/magnesium silicate

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About This Item

EC Number:
215-681-1
UNSPSC Code:
13111000
NACRES:
NB.21

Agency

suitable for EPA 1613

Quality Level

100

packaging

pk of 10

technique(s)

solid phase extraction (SPE): suitable

particle size

60-100 mesh

application(s)

food and beverages

compatibility

for use with Dioxin Sample Preparation Kit

General description

Pre-activated ampulized Florisil is intended for use with the Supelco Dioxin Prep System to affect the class separation of polychlorinated biphenyls (PCBs) from polychlorinated dibenzo-p-dioxins and dibenzo-furans (PCDD/Fs).

Analysis Note

How to Use the Pre-activated Florisil®:
  1. Insert glass wool plug into the tapered end of a graduated serological pipette
  2. Snap the ampul and empty contents completely into the serological pipette
  3. Top the Florisil® with approximately 1 mL of sodium sulfate and a glass wool plug
  4. Carefully dispose of the empty glass ampul
  5. Condition the bed to remove pockets of air and to wet the surface ofthe material using appropriate solvent or solvent combination
  6. Follow the remaining steps in EPA method 1613b.

Legal Information

Florisil is a registered trademark of U.S. Silica Company

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(C)

Not applicable

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