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Vacuum SPE Manifold

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Code: #19412

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Solid phase extraction(SPE) is a chromatographic technique used to prepare samples for subsequent analysis by removing interfering substances that may be present. The general procedure includes sorbent activation,loading,washing and eluting. This is done either by retaining the substance of interest and washing off everything else or by retaining the interfering substances and eluting the product of interest.

The vacuum SPE devices are designed to concentrate or isolate analytes from complex sample matrices.It allows processing of extration columns with high sample throughput at minimal expense.Solvents and samples are aspirated through the columns by a vacuum of 0-20 inches Hg.Eluates are collected in tubes positioned in a removables rack inside the mainfold.The 12-ports and 24-ports mainfold accommodate up to 12 and 24 columns,respectively.

The 12 Position SPE Manifold System

Fittings

Glass chamber	Vacuum gauge
12 position cover with Luer Fittings	12 Retaining Clips
Gasket	4 Supports
12 Individual Flow Control Stopcocks	12 Luer Plugs
3 Posts	Valve Assemble
6 Shelves	Waster container
12 Guide needles

Ordring information

Cat No.	Description	Packing Size/pk
BF1201	Vacuum SPE mainfold Set-Complete	1
BF1202	Glass chamber	1
BF1203	Cover, gasket, &12 stopcocks	1
BF1204	Gaskets	2
BF1205	Vacuum gauge,value,&glass chamber	1
BF1206	Collection Rack-shelves,legs,clips,&posts	1
BF1207	Plate-13mm	1
BF1208	Plate-16mm test tube	1
BF1209	Plate-volumetric flask	1
BF1210	Plate-autosampler vial	1
BF1211	Plate-dimple	1
BF1212	Plate-base	1
BF1213	Stopcocks	12
BF1214	Waste Container	2

The 24 Position SPE Manifold System

Glass chamber	Vacuum gauge
24 position cover with Luer Fittings	24 Retaining Clips
Gasket	4 Supports
24 Individual Flow Control Stopcocks	24 Luer Plugs
3 Posts	Vallve Assemble
4 Shelves	24 Guide needles

Ordring information

Cat No.	Description	Packing Size/pk
BF2401	Vacuum SPE mainfold Set-Complete	1
BF2402	Glass chamber	1
BF2403	Cover, gasket, &24 stopcocks	1
BF2404	Gaskets	2
BF2405	Vacuum gauge	1
BF2406	Collection Rack-shelves,legs,clips,&posts	1
BF2407	Plate-13mm	1
BF2408	Plate-16mm test tube	1
BF2409	Stopcocks	24

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