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Fluidic Transfer Products
UHPLC Tubing & Assemblies HPLC Tubing HPLC Fittings HPLC Unions, Tees & Crosses Low Pressure Fittings and Valves
UHPLC Filters and Frits HPLC Metric Fittings and Adapters HPLC Micro Fittings and Filters HPLC Fittings Kits Chromatography Tools

UHPLC Filters and Frits

UPHLC Direct Connect Pre-Column Filters
Recommended for Waters Aquity H-Class

Direct Connect Filter Guards
Cat. No. Description UOM
84555 SS 0.2 µm Ultra High Pressure Direct Connect Pre-Column Filter Guard, 15,000 psi 1
84556X SS 0.2 µm Ultra High Pressure Replacement Pre-Column Frit Assembly (for 84555) 10

84550

SS 0.5 µm Ultra High Pressure Direct Connect Pre Column Filter Guard, 15,000 psi

1
84551X SS 0.5 µm Ultra High Pressure Replacement Pre Column Frit Assembly (for 84550) 10



Ultra High Pressure SS Inline Filter Ultra High Pressure SS Inline Filter

• Rated to 15,000 PSI
• 0.5µm SS Frit
• Low dead volume


Cat. No. Description
UOM
48555 Low Dead Volume UHPLC SS Inline Filter Holder with 0.5µm x 0.062” SS Frit
1
48513 Replacement SS 0.5µm x 0.062” Frit, 2µL
5
48222 UHPLC SS Inline Filter Holder w/ 0.5µm x 0.25” SS Frit
1
48313 Replacement SS 0.5µm x 0.25" Frit
5



Ultra High Pressure SS Pre-Column Filter Ultra High Pressure SS Pre-Column Filter

• Rated to 15,000 PSI
• 0.5µm Titanium Frit
• 1µl dead volume
Cat. No. Description
UOM
49005 UHPLC Direct Connect Pre-Column Filter
10





High Pressure Filters and Frits


Direct Connect SS Inline Filter

Direct Connect SS Inline Filter

• Rated to 6,000 PSI
• 0.5µm SS Frit
• 5µl dead volume


Simply screw the filter into the column inlet. The replaceable 0.5µm frit protects the column from particles generated from the sample, HPLC system seals, and injectors. Replace the frit when back pressure becomes high or you begin to see peak broadening.

Cat. No. Description
UOM
48815 SS Direct Inline Filter Assembly with 0.5µm Frit
1
48001 Replacement SS 0.5µm Frit
5



High Pressure Inline Filter   High Pressure Inline Filter

• Stainless steel body
• One PEEK™ end fitting
• One PEEK™ end fitting with built-in frit
• To replace filter, unscrew filter end fitting & replace!
• All wetted surfaces are PEEK™
• End fittings butt against each other for ZDV

Biocompatible Inline Filters
For Analytical HPLC Systems
Cat. No. Description
UOM
49430 2.0µm Filter Assembly with No. 49429 Frit
1
49431 0.5µm Filter with No. 49428 Frit
1
49428X 0.5µm Filter End Fitting
10
49429X 2.0µm Filter End Fitting
10
For Semi-Prep HPLC Systems
49410 2.0µm Filter Assembly with No. 58802 Frit
1
49411 10µm Filter Assembly with No. 58803 Frit
1
58802 Replacement 2µm PEEK™ Frit
1
58803 Replacement 10µm PEEK™ Frit
1


High Pressure Semi-Prep Stainless Steel Inline Filter   High Pressure Semi-Prep Stainless Steel Inline Filter
Cat. No. Description
UOM
49330 Semi-Prep Filter with No. 49331 Frit
1
49331X Replacement 10µm Frit, .75" x .062" x .87"
10
49332X Replacement 2µm Frit, .75" x .062" x .87"
10


Semi-Prep Guard Column Holder   Semi-Prep Guard Column Holder

Holds 10mm x 1cm guard cartridge
780µL Internal Volume


Cat. No. Description
UOM
521000 Semi-Prep Guard Column Holder
1



Prep In-line Filter
• Replace o-ring periodically
• Use supplied fittings to make proper connections

ADVFilter™ for In-line Protection

Catalog No. Description
UOM
49230 Prep Inline Filter Assembly w/ 2µm Frit
1
49230DR Prep Inline Filter Assembly w/ 2µm Frit, Larger Flow Ports
1
49231X Replacement Inline Prep Filter, 2µm
10
49233 Replacement O-Ring for Prep Inline Filter System
1
49501 SS Frit, 0.839" x 0.125" , 10μm
20



Direct Connect Fingertight Pre-Column Filter

The Advantage™ Direct Connect Inline Filter Guards offer an easy and inexpensive way
of protecting your column from grease and dirt.

Connects directly to your HPLC column, 10-32
Changes in seconds! No tools necessary.


Direct Connect Fingertight Pre-Column Filter
Cat. No. Description
UOM
1605 Advantage™ 0.5µm Direct Connect Fingertight Pre-column Filter
1
1620 Advantage™ 2.0µm Direct Connect Fingertight Pre-column Filter
1



Stainless Steel or PEEK™
Pre-Column Inline Filters and Frits


Place between sample injection valve & column
Filter protects from particles originating in mobile phase, from pump seal wear, injection valve wear, or in the sample


Ultra Low Dead Volume Pre-Column Filter
Ultra Low Dead Volume Pre-Column Filter
.007" diameter thru-hole
Removable stainless steel ring holds frit
Use for maximum resolution or microbore work


Cat. No. Description
UOM
49318 SS Pre-Column Filter w/ 0.5µm Frit, No. 49102
1
49102X Replacement 0.5µm SS Frit, .062" X .062" X .025"
10


Pre-Column Filter
Pre-Column Filter
.02" diameter thru-hole
8º distribution cones for low band spreading & mixing


Cat. No. Description
UOM
49315 SS Pre-Column Filter w/ 2µm Frit, No. 49101
1
49316 SS Pre-Column Filter w/ 0.5µm Frit, No. 49102
1
49101X Replacement 2µm SS Frit, .062" X .062" X .025"
10
49103X Replacement 0.5µm SS Frit, .094" X .062" X .025"
10
52401X Replacement 2µm SS Frit, .125" X .062" X .025"
10
   
49356 PEEK™ Pre-Column Filter w/ Frit, No. 49701
1
49355 PEEK™ Pre-Column Filter w/ Frit, No. 49700
1
49700X Replacement 2µm PEEK™ Frit, .062" X .062" X .025"
10
49701X Replacement 0.5µm PEEK™ Frit, .062" X .062" X .025"
10
52402X Replacement 2µm PEEK™ Frit, .188" X .074" X .254"
10
 
Inline Solvent Filter

Cat. No. Description
UOM
49314 SS Pre-Column Filter w/ 2µm Frit, No. 49100
1
49100X Replacement 2µm SS Frit, .94" X .062" X .025"
10



Stainless Steel Inline Check Valves,
15,000 psi Maximum Operating Pressure


Direct Connect Fingertight Pre-Column Filter
Cat. No. Description
UOM
452800 Check Valve with 1/8” Ball Cartridge
1
452818 Replacement 1/8” Ball Cartridge
1


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