Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?
  • Criteria
  • Supplier
  • Suppliers found in search results
    Sort by:

You Searched For:

Precolumn Filters and Frits

188  results were found
Precolumn Filters and Frits

Precolumn filters are essential for protecting HPLC columns against particulate matter which can accumulate on the column frit, leading to split peaks and high backpressure. Sources of particles include mobile phases (especially when buffers are mixed with organic solvents), leaking pump and injector seals, and samples. Precolumn filters are also useful because changing the column frit is extremely difficult to do without disturbing the column packing, whereas changing the precolumn filter’s frit is easy, providing relatively inexpensive insurance against column damage.


SearchPresentationType-VERTICAL
 
 
 
SearchResultCount:"188"
Searching List View List View Easy View 
Sort by:
 
 
 
 

Product Image
Description:   Frits for 3.0 mm ID columns
Catalog Number: 76399-342
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   Precolumn Filter assembly, Porosity: 2 um, traps particles introduced with the sample, comprises a stainless steel holder with a 0, 020in thru hole and a 2 um PEEK encapsulated stainless steel frit
Catalog Number: 76399-714
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   Frit
Catalog Number: 76399-142
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Catalog Number: 76394-682
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Image Unavailable
Description:   Frit assembly, 0.25×1.5 mm
Catalog Number: 76399-148
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Image Unavailable
Description:   Biocompatible filter assembly, 0.5 μm
Catalog Number: 76399-728
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   Preparative frit assembly, natural
Catalog Number: 76399-164
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   HPLC precolumn filter, Analytical, Material: PEEK, Porosity: 0.5um, Frit material: Stainless steel, Universal filters, suitable for all HPLC columns, Pressure rated to 350 bar (5000 psi), Reusable
Catalog Number: 76392-054
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   HPLC pre-column filter, Porosity: 0.5um, Frit material: Titanium, Universal filter, suitable for all HPLC columns, Compatible with all HPLC systems, Pressure rated to 1000 bar (15000 psi), Reusable
Catalog Number: 76394-676
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   ColumnSaver fingertight Precolumn Filter, Porosity: 0.5 um, For 3 um column, Protect columns from particulates, ultra low dead volume, traps particles introduced with the sample
Catalog Number: 76399-696
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   Frits for 4.6 mm modular hardware
Catalog Number: 76399-338
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   Frits for 7.75 mm I.D. columns, 9.525 mm column Ø
Catalog Number: 76399-158
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   Inline filter assembly, stainless steel
Catalog Number: 76399-712
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Image Unavailable
Description:   Biocompatible filter assembly, 2 μm
Catalog Number: 76399-722
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   HPLC pre-column filter, Waters Acquity* compatible, Porosity: 0.5um, Frit material: Titanium, Universal filter, suitable for all HPLC columns, Compatible with all HPLC systems, Pressure rated to 1000 bar (15000 psi), Reusable
Catalog Number: 76394-686
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Product Image
Description:   PEEK encapsulated stainless steel frit, for 3 μm columns
Catalog Number: 76399-048
Supplier: HICHROM LIMITED



Quantity:
 
 
 
   
Items Per Page: 16  32  64 
17 - 32  of 188
Prev   1  2  3  4  5  6  7  8  9  10  11  12  Next