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54332-U

Supelclean ENVI-Carb/NH2 SPE Tube

bed A 500 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 3 mL, pk of 20

Synonym(s):

pk20 Envicarb/NH2 SPE Tubes 3mL

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20 EA

$224.00

$224.00


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About This Item

NACRES:
NB.21
UNSPSC Code:
41115712

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material

polypropylene tube

composition

bed A, 500 mg (Supelclean ENVI-Carb), bed B, 500 mg (Supelclean LC-NH2)

packaging

pk of 20

technique(s)

solid phase extraction (SPE): suitable

volume

3 mL

matrix active group

aminopropyl phase, carbon phase

Quality Level

application(s)

food and beverages

separation technique

reversed phase

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1 of 4

This Item
54216-U54024-U54035-U
matrix active group

aminopropyl phase, carbon phase

matrix active group

aminopropyl phase, carbon phase

matrix active group

aminopropyl phase, carbon phase

matrix active group

aminopropyl phase, carbon phase

separation technique

reversed phase

separation technique

ion exchange, reversed phase

separation technique

ion exchange, reversed phase

separation technique

ion exchange, reversed phase

application(s)

food and beverages

application(s)

food and beverages

application(s)

food and beverages

application(s)

food and beverages

material

polypropylene tube

material

polypropylene tube

material

polypropylene tube

material

polypropylene tube

volume

3 mL

volume

20 mL

volume

6 mL

volume

6 mL

composition

bed A, 500 mg (Supelclean ENVI-Carb), bed B, 500 mg (Supelclean LC-NH2)

composition

bed A, 500 mg (Supelclean ENVI-Carb), bed B, 500 mg (Supelclean LC-NH2)

composition

bed A, 500 mg (Supelclean ENVI-Carb), bed B, 500 mg (Supelclean LC-NH2)

composition

bed A, 500 mg (Supelclean ENVI-Carb), bed B, 500 mg (Supelclean LC-NH2)

General description

Retention Mechanism: Reversed-phase and anion-exchange
Sample Matrix Compatibility: Organic or aqueous solutions

  • Dual layer SPE tube that contains both Supelclean ENVI-Carb (upper layer) & LC-NH2 (lower layer) SPE sorbents (separated by PE frit)
  • Developed to offer superior clean up when conducting multi-residue pesticide analysis from food (e.g. agricultural products, meats, etc.).
  • ENVI-carb has a strong affinity towards planar molecules, and can isolate/remove pigments (e.g., chlorophyll and carotinoids) and sterols commonly present in foods and natural products
  • Supelclean LC-NH2 is an aminopropyl phase that retains fatty acids, organic acids, and some polar pigments and sugars common in food matrices

Legal Information

Supelclean is a trademark of Sigma-Aldrich Co. LLC

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Articles

Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.

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