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Key Documents

52656-U

Supelco

Discovery® DSC-Si SPE Tube

bed wt. 1 g, volume 6 mL, pk of 30

Synonym(s):

Silica SPE cartidge tube

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About This Item

UNSPSC Code:
41115712
NACRES:
NB.21

material

PE frit (20 μm porosity)
polypropylene hardware

Quality Level

product line

Discovery®

composition

bed wt., 1 g

packaging

pk of 30

technique(s)

solid phase extraction (SPE): suitable

surface area

480 m2/g

volume

6 mL

matrix

silica gel base material (irregularly shaped, acid washed)

matrix active group

silica bonding

particle size

50 μm

pore size

70 Å pore size

application(s)

food and beverages

separation technique

normal phase

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General description

Retention Mechanism: Normal phase
Sample Matrix Compatibility: Organic solvents, oils, and lipids

  • Unbonded acid washed silica sorbent ideal for normal phase SPE and other modified flash techniques
  • Often used to separate or remove structurally similar molecules through successive elutions with increasingly polar solutions
  • The most polar normal phase sorbent available
  • Excellent capacity for purifying solution phase combinatorial chemistry reactions when removing target molecules from reaction by-products and excess reagents

Legal Information

Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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