Restek ESSENTIALS 2010-2012 - page 162

5
visit
for all your chromatographyneeds
LCAccessories
ReduceSolvent
Wastewith the
LastDropFilter
• Stopwastingmoneywithconventional
methods that typically leave10%of your
mobilephasebehind.
• Draw98%of themobilephasewithout
drawingair into the system.
Description
qty.
cat.#
Last Drop Filter: 2μm
ea.
25314
Last Drop Filter: 10μm
ea.
25315
MobilePhaseSparger
InletFilter
The2μmhelium sparge filter isan inexpensiveway to
prepareandmaintainmobilephases freeofdissolvedgas.
Both filtersaremade from316 stainless steel andPEEK™
andarecompatiblewithmost solvents.
Description
qty.
cat.#
Mobile Phase Sparge Filter: 2μm
ea.
25311
Inlet Filter: 10μm
ea.
25312
Inlet Filter: 20μm
ea.
25313
MembraneMicrofiltration
Glassware
• 47mm filtrationapparatuswith frittedglass support
ideal for corrosive liquidsand removal of particles
fromHPLC solvents.
• Ground joint connectioneliminatesphthalate
contamination that canoccurwhenusing silicone
orneoprene stoppers.
• Includesa funnel, ananodizedaluminumclamp, a
47mm frittedglass supportbase, anda filtration flask.
All-GlassMicrofiltration Apparatus
qty.
cat.#
300mL Funnel, 1000mL Flask
ea.
KT953825-0000
500mL Funnel, 2000mL Flask
ea.
KT953835-0000
1000mL Funnel, 4000mL Flask
ea.
KT953845-0000
Replacement Parts forMicrofiltration Apparatus qty.
cat.#
40/35 PTFE Joint Sleeve
6-pk.
KT676001-4035
Flask Cap, 40/35Outer Joint
ea.
KT953830-0000
FrittedGlass Support, 47mm, 40/35 Joint
ea.
KT953826-0000
Glass Funnel, 47mm, 100mL
ea.
KT953761-0000
Glass Funnel, 47mm, 300mL
ea.
KT953751-0000
Glass Funnel, 47mm, 500mL
ea.
KT953771-0000
Glass Funnel, 47mm, 1000mL
ea.
KT953781-0000
Flask, 1000mL, 40/35 Joint
ea.
KT953827-0000
Flask, 2000mL, 40/35 Joint
ea.
KT953828-0000
Flask, 4000mL, 40/35 Joint
ea.
KT953829-0000
Aluminum Clamp, 47mm
ea.
KT953753-0000
Membrane Filters
qty.
cat.#
PolypropyleneMembrane Filters, 47mm, 0.45μm 100-pk.
26396
PolypropyleneMembrane Filters, 47mm, 0.22μm 100-pk.
26397
NylonMembrane Filters, 47mm, 0.45μm
100-pk.
26398
NylonMembrane Filters, 47mm, 0.22μm
100-pk.
26399
FixedFlowSplitters forHPLC&LC/MS
• Split rationot affectedbychanges inviscosityorpressure.
• Highoperatingpressure limit: 10,000psi (68,948kPa).
• Lowdeadvolume—negligibleeffectonanalytebandwidth.
• Total flow: 0.1–5.0mL/min.
AdjustableFlowSplitter
• Adjustablemeteringvalvegives convenient control of split ratio.
• Split rationot affectedbychanges inviscosityorpressure.
• Highoperatingpressure limit: 5,000psi (34,474kPa).
• Lowdeadvolume—negligibleeffectonanalytebandwidth.
• Total flow: 0.1–5.0mL/min.
Description
Split Ratio
qty.
cat.#
Binary Fixed Flow Splitter
100:01:00
ea.
25326
50:01:00
ea.
25327
20:01
ea.
25328
10:01
ea.
25329
5:01
ea.
25330
Replacement Fixed Flow Splitter
Resistor Set
100:01:00
ea.
25331
50:01:00
ea.
25332
20:01
ea.
25333
10:01
ea.
25334
5:01
ea.
25335
Adjustable Flow Splitter
5:1 to 100:1 ea.
25336
1:1 to 20:1
ea.
25337
50:1 to 1000:1 ea.
26416
Replacement Adjustable Flow Splitter
Resistor Set
5:1 to 100:1 ea.
25338
1:1 to 20:1
ea.
25339
Filters
FlowSplitters
QuickSplitPost-ColumnFlowSplittersuse fluid resistor technology
toeliminateadjustments tocapillary tubing foroptimizingsplit ratio.
5
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