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Upchurch Scientific Precolumn Solvent Filter Assy for 1/16 inch OD Tubing, 0.5 um, 10-32 Coned Threads, 0.84 uL Swept Volume, Stainless Steel - A-318

Price: £101.33


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Precolumn Solvent Filter Assembly for 1/16” OD Tubing, 0.5 μm, 10-32 Coned Threads, 0.84 μL Swept Volume, Stainless Steel

Includes: replaceable Frit A-102

Product Number: A-318

Categories: Filters, Filters & Frits, Fluidic Connections, Precolumn Filters

This Upchurch Scientific, IDEX Health & Science, Biotech Fluidics Stainless Steel Precolumn Filter is ideal for higher pressure applications and to help prevent particulate contamination. It has a porosity .5µm and a swept volume of 84uL and comes with the replaceable Frit A-102.

Related Products:

  • U-400 - 316 Stainless Steel Male Nut 10-32 Coned, for 1/16" OD Single
  • U-401 - Stainless Steel Ferrule 10-32 Coned, for 1/16" OD Single

Specifications:

Porosity µm 0.5
Swept Volume µL 0.84
Thru hole (in) 0.010
Thread Port Configuration Flat-Bottom 10-32
Material Stainless Steel

Precolumn Filters

These economical Precolumn Filters offer secure protection for analytical columns in HPLC and UHPLC. We offer traditional versions that can successfully connect tubing on both sides and our direct-connect versions attach to the inlet port of most standard columns. All versions feature a 10-32 coned ports for 1/16” OD tubing.

Standard Precolumn Filters

  • Economical protection for larger columns and injections
  • Traditional versions connect tubing on both sides
  • Direct-connect versions attach to the inlet port of most standard columns
  • All versions feature 10-32 coned ports for 1/16” OD tubing

These are designed to protect columns by filtering out particulate matter originating from the sample or from rotor seal wear.

  • Assemblies that begin with the letter “A” are traditional versions for standard HPLC
  • Assemblies that begin with “VHP” are direct-connect versions for UHPLC applications
  • Versions that begin with “9085” are direct-connect for standard HPLC and must be used with polymer fittings
Part No. Description Porosity For Tubing Size Threads Includes Swept Volume* Pressure Rating
STANDARD PRECOLUMN FILTERS
A-315 Solvent Filter Assembly 2 μm 1/16” OD 10-32 Coned (1) A-101 1.4 μL 6,000 psi (414 bar)
A-318 Solvent Filter Assembly 0.5 μm 1/16” OD 10-32 Coned (1) A-102 0.84 μL 6,000 psi (414 bar)
A-101 Replacement Frits, SS 2 μm N/A — — 0.74 μL N/A
A-102 Replacement Frits, SS 0.5 μm N/A — — 0.61 μL N/A
VHP-550 Precolumn VHP Filter 0.5 μm 1/16” OD 10-32 Coned (5) VHP-551 1.9 μL 20,000 psi (1,380 bar)
VHP-555 Precolumn VHP Filter 0.2 μm 1/16” OD 10-32 Coned (5) VHP-556 1.8 μL 20,000 psi (1,380 bar)
VHP-551 Replacement Precolumn VHP Frit Assembly 0.5 μm N/A N/A N/A 1.9 μL N/A
VHP-556 Replacement Precolumn VHP Frit Assembly 0.2 μm N/A N/A N/A 1.8 μL N/A
9085-05-10 ColumnSaver Precolumn Filter, with SST frit 0.5 μm 1/16” OD 10-32 Coned N/A 3.1 μL 6,000 psi (414 bar)
9085-20-10 ColumnSaver Precolumn Filter, with SST frit 2 μm 1/16” OD 10-32 Coned N/A 3.1 μL 6,000 psi (414 bar)
BIOCOMPATIBLE PRECOLUMN FILTERS
A-355 Solvent Filter Assembly, Biocompatible 2 μm — 10-32 Coned (1) A-700 1.4 μL 5,000 psi (345 bar)
A-356 Solvent Filter Assembly, Biocompatible 0.5 μm — 10-32 Coned (1) A-701 1.3 μL 5,000 psi (345 bar)
A-700 Replacement Frit, PEEK Polymer 2 μm — — — 0.74 μL N/A
A-701 Replacement Frit, PEEK Polymer 0.5 μm — — — 0.61 μL N/A

SST = Stainless Steel
*Swept volumes include/reflect theoretical frit volume values.


  • Model: A-318
  • Manufactured by: Upchurch Scientific

Product 1705/2344

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