Filtration & Sample Preparation
Filtration & Sample Preparation covers the consumables that clarify, sterilise, extract and concentrate samples before analysis or processing, from filter paper circles to bioprocessing capsules. Analytical, microbiology, pharmaceutical and biotech laboratories across the UK draw on this section daily.
GVS and Macherey-Nagel supply almost all 7,229 listings. Sub-sections include syringe filters, membrane filters, disc and sheet membranes, folded filter papers, filter paper circles, sheets, strips and wadding, extraction thimbles, bottle-top and vacuum filtration, solid phase extraction (SPE) with its accessories and vacuum manifolds, flash chromatography and a large bioprocessing range of bags, cartridges, capsules and housings. Pleated strips and 75 x 100 cm filter paper sheets from Macherey-Nagel illustrate the paper side.
Begin with the job: particle removal from a solvent before HPLC points to syringe filters, gravimetric and qualitative work to filter papers, trace enrichment to SPE, and process-scale clarification or sterile filtration to the bioprocessing cartridges and capsules. Lancetech Limited can quote across all of these ranges in one request.
Filters (2 active)
Membrane pore size
0.45 µm360.2 µm351 µm8No membrane31.2 µm25 µm21 µm / 0.2 µm21 µm / 0.45 µm23 µm240-100 µm1Type
Syringe filter, labeled55Syringe filter, color coded1396-well filter plate10Filtration cartridge8Syringe filter (combi)4Syringe3
CHROMAFIL PA-20/3 Syringe Filters, Polyamide (Nylon), 0.2 µm, 3 mm, Pack of 100
CHROMAFIL PA-45/3 Syringe Filters, Polyamide (Nylon), 0.45 µm, 3 mm, Pack of 100
CHROMAFIL PTFE-20/3 Syringe Filters, Polytetrafluoroethylene (PTFE), 0.2 µm, 3 mm, Pack of 100
CHROMAFIL GF-100/15 MS Syringe Filters, Glass Fibre, 1 µm (nominal), 15 mm, Pack of 100
CHROMAFIL Xtra MV-45/25 Syringe Filters, Cellulose Mixed Esters, 0.45 µm, 25 mm, Pack of 100
CHROMAFIL Xtra MV-20/25 Syringe Filters, Cellulose Mixed Esters, 0.2 µm, 25 mm, Pack of 100
CHROMAFIL Xtra PTFE-20/25 Syringe Filters, Polytetrafluoroethylene, 0.2 µm, 25 mm, Pack of 100
