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)
Method
Solid phase extraction (SPE)263Solid phase extraction (SPE), accessory68Flash chromatography65Phase separation (gravity flow)13Flash chromatography, accessory12Solid phase extraction (SPE), automated9Flash - accessory8Mode
Reversed phase (RP)159Normal phase (NP)107Mixed mode (RP and Ion exchange (IEX))59Dispersive SPE (dSPE)49Special application or diverse26Ion exchange (IEX)22SLE, Special application or diverse14Dispersive SPE (dSPE), Normal phase (NP)2
CHROMABOND tubing adaptor for large volumes 15/45/70 mL PP, PTFE tube 1 m, pack of 4

CHROMABOND tubing adaptor for large volumes glass 3/6 mL, PTFE tube 1 m, pack of 4

CHROMABOND reservoir column 70 mL, PP, adaptor for 15/45/70 mL PP, pack of 10 + 1 adaptor

CHROMABOND PS-Mix (PS-H+ & PS-OH-) column 3 mL, 500 mg, PP, pack of 30




CHROMABOND QuEChERS Mix I BIGbox citrate extraction mix, pack of 100


CHROMABOND empty column 150 mL, PP, 1 PE filter inserted + 1 aside, pack of 20



CHROMABOND XTR BIGpack column 6 mL, 1000 mg kieselguhr, PP, 5x50 pcs, pack of 250










