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Merck

52654-U

Discovery® DSC-Si SPE Tube

bed wt. 500 mg, volume 3 mL, pk of 54

Synonym(s):

Silica SPE cartidge tube

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About This Item

NACRES:
NB.21
UNSPSC Code:
41115712
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Quality Segment

material

PE frit (20 μm porosity), polypropylene hardware

product line

Discovery®

composition

bed wt., 500 mg

packaging

pk of 54

technique(s)

solid phase extraction (SPE): suitable

surface area

480 m2/g

volume

3 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

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


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Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

52654-U:

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