Chromatography > Chromatography Consumables > Chromatography Sample Preparation Devices > Solid Phase Extraction System Accessories

Supelclean™ ENVI™-18 SPE Tubebed wt. 500 mg, volume 3 mL, pkg of 54 ea

by Sigma Aldrich

$222.48/EA

Average lead time: Call for Lead Time

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Product Description

Specifications

Additional Information

Product Description

Properties

Related Categories	Analytical/Chromatography, Sample Preparation & Purification, Solid Phase Extraction (SPE), Supelclean ENVI and Supelclean SPE Cartridges, Supelclean ENVI-18 SPE Products More...
material	PE frit (20 μm porosity)
	polypropylene hardware
feature	endcapped
composition	bed wt., 500 mg
packaging	pkg of 54 ea
extent of labeling	17% C loading
volume	3 mL
matrix	silica gel base material (irregular shaped, acid washed)
matrix active group	C18 (octadecyl) bonding, polymerically bonded
particle size	45 μm
pore size	0.8 cm³/g pore volume
	60 Å pore size
surface area	475 m²/g
mode of chromatography	reversed phase

General description

Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water)

• Polymerically bonded, octadecyl (17% C), endcapped
• Excellent for cleaning, extracting and concentrating pollutants from aqueous environmental samples
• Higher 17% C loading for increased binding capacities and higher recoveries
• Higher carbon loading also offers greater resistance to extreme pH conditions
• Used for extracting herbicides, fungicides, and pesticides from waste material

Legal Information

ENVI is a trademark of Sigma-Aldrich Co. LLC

Supelclean is a trademark of Sigma-Aldrich Co. LLC

Specifications

Inventory Number:

SIG57063EA

Part Number:

57063

Supplier:

Sigma Aldrich

Supplier's Lead Time:

Call for Lead Time

Quantity:

1 per EA

Contract Availability:

GSA

Country of Origin:

Molecular Weight:

0.0