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E69

ASI QuickSplit

™

Fixed Flow Splitters

Scientific Instrument Services, Inc.

™

FAX: 908-806-6631

www.sisweb.com/catalog/08/E69

QuickSplit Makeup-Flow Splitter Manifolds

he ASI QuickSplit Makeup-Flow Splitter Manifold is designed for post-column applications where a small amount of flow from
an HPLC column is efficiently combined with a makeup-flow before it reaches the detector. Although there are many variations
of this type of application, one of the most common involves splitting a small portion of the outlet flow from a preparative HPLC

column which is then combined and diluted with a makeup-flow. The combined makeup-flow is used by a detector, typically Mass Spec.
or UV, to trigger fraction collection from the remaining flow. A minimum delay time of 5 seconds (maximum inlet flow) is built into the split-
ter to insure proper sequencing between detection and fraction collection. Unique integral design eliminates tees and fittings within the
splitter, resulting in extremely low peak dispersion. An additional splitter can be added after the manifold to allow splitting the makeup-flow
stream prior to entering the detector.

Custom configuration orders must include inlet flow, split ratio, and delay time. In order to assure <500 PSI pressure drop across the

splitter, please specify the inlet flow when you order.

Fixed FS/Makeup-Flow Splitter Accessories

Replacement Inlet Filters

Mounting Bracket 620

Flow Measurement Kits

Part No.

Description

Split Ratio

620-PO90-01 Part #620PO9001--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Makeup-Flow Splitter Manifold Flow Range: 1 - 20 mL/min.

1,000:1

620-PO90-02 Part #620PO9002--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Makeup-Flow Splitter Manifold Flow Range: 20 - 50 mL/min.

1,000:1

620-PO90-03 Part #620PO9003--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Makeup-Flow Splitter Manifold Flow Range: 50 - 150 mL/min.

5,000:1

620-PO90-04 Part #620PO9004--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Makeup-Flow Splitter Manifold Flow Range: 20 - 50 mL/min.

10,000:1

620-PO90-CS Part #620PO90CS--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
*

Makeup-Flow Splitter Manifold Flow Range: Custom

Custom*

* Must specify custom split ratio when ordering

Part No.

Description

Applications

620-0063-2 Part #62000632--Click to order
Current Price: $57.75
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Quantity in Stock=2

Inlet Filter Assembly, 2 micron .063" dia.

Fixed FS - Analytical

5/Pack, 1 µL Volume

Range Makeup-Flow Splitter, Inlet Port - for 620-PO90-01 Part #620PO9001--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Makeup-Flow Splitter, Makeup Inlet Port - All Ranges

620-23-0125-10 Part #62023012510--Click to order
Current Price: $22.05
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Inlet Filter & Housing Assembly, 10 micron .125" dia.

Fixed FS - Semi-Prep Range

each, 4 µL Volume

Makeup-Flow Splitter, Inlet Port - for 620-PO90-02 Part #620PO9002--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
, 04

620-23-0188-10 Part #62023018810--Click to order
Current Price: $22.05
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Inlet Filter & Housing Assembly, 10 micron .188" dia.

Fixed FS - Prep Range

each, 10 µL Volume

Makeup-Flow Splitter, Inlet Port - for 620-PO90-03 Part #620PO9003--Click to order
Current Price: $0.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

620-23-0188-20 Part #62023018820--Click to order
Current Price: $22.05
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Inlet Filter & Housing Assembly, 20 micron .188" dia.

Fixed FS - Prep Range

each, 12 µL Volume

620-18-0188-20

Inlet Filter & Housing Assembly, 20 micron .188" dia.

Fixed FS - High-Prep Range

each, 12 µL Volume

620-001-2-2 Part #62000122--Click to order
Current Price: $22.05
Unit of Measure: PK
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Straight Thru Hole, No Filter 5/Pack, 0.1 µL Volume

Fixed FS - Analytical Range

620-001-2-3 Part #62000123--Click to order
Current Price: $22.05
Unit of Measure: PK
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Straight Thru Hole, No Filter 5/Pack, 1 µL Volume

Fixed FS - High-Prep Range

Part No.

Description

620-1000 Part #6201000--Click to order
Current Price: $57.75
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Mounting Bracket for 620-PO1 0, 620-PO60 and 620-PR1 0

Part No.

Description

600-0010S Part #6000010S--Click to order
Current Price: $161.70
Unit of Measure: KT
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Flow Rate Range 50 nL/min. to 5 µL/min., interfaces to 360 µm OD fused silica tubing

600-0025S Part #6000025S--Click to order
Current Price: $161.70
Unit of Measure: KT
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Flow Rate Range 5 µL/min. to 25 µL/min., interfaces to 1/16” OD PEEK tubing

600-0100S Part #6000100S--Click to order
Current Price: $161.70
Unit of Measure: KT
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Flow Rate Range 10 µL/min. to 100 µL/min., interfaces to 1/16” OD PEEK tubing

600-0250S Part #6000250S--Click to order
Current Price: $161.70
Unit of Measure: KT
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Flow Rate Range 25 µL/min. to 500 µL/min., interfaces to 1/16” OD PEEK tubing

Delay Coil

High Flow Outlet
to Fraction Collector

Split Ratio = R2/R1

High Flow Resistor

Low Flow Resistor

Low Flow Outlet
to Detector(s)

ASI Binary Splitter

(Optional)

Inlet
from Preparative HPLC Column

Makeup Inlet

Related information may be found on the following pages of our web site:

Page	Parts
ASI QuickSplit Fixed Flow Splitter Accessories	6000010S, 6000025S, 6000100S, 6000250S, 62000122, 62000123, 62000632, 6201000, 62023012510, 62023018810, 62023018820, 620PR00CP
ASI QuickSplit Adjustable Flow Splitter Accessories	6000010S, 6000025S, 6000100S, 6000250S

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