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.

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Filtration & Sample Preparation

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Flash chromatography column, glass complete with adaptor, PTFE valve 20 mm ID x 400 mm length

Flash chromatography column, glass complete with adaptor, PTFE valve length: 450 mm, ID: 40 mm

Flash sea sand acid washed and annealed pack of 1000 g

CHROMABOND Flash Chromatography Kit I with 20 × 400 mm Glass Column, Silica Gel, Tubing, and Accessories

CHROMABOND Flash Chromatography Kit II with 40 × 450 mm Glass Column, Silica Gel, Tubing, and Accessories

CHROMABOND QuEChERS Mix XLIX, Diamino/Carbon/C18 Clean-Up Mix, 1200 mg MgSO4, 400 mg Diamino, 45 mg Carbon, 400 mg C18, Pack of 50

CHROMABOND QuEChERS Mix L, Diamino/Carbon Clean-Up Mix, 900 mg MgSO4, 300 mg Diamino, 150 mg Carbon, Pack of 50

CHROMABOND PFAS Columns, 3 mL Volume, 120 mg Sorbent, PP Material with PE Filter Elements, Pack of 30

CHROMABOND PFAS Columns BIGpack, 3 mL Volume, 120 mg Sorbent, PP Material with PE Filter Elements, 5 Bags x 50 pc

CHROMABOND columns C18 volume: 1 mL, content of sorbent: 100 mg material: PP, with PE filter elements pack of 100

CHROMABOND WAX Anion Exchanger Columns, Weak Mixed-Mode Polymer, 30 µm Particle Size, 6 mL Volume, 150 mg Sorbent, PP Material with PE Filters, Pack of 30

CHROMABOND WAX BIGpack 30/6 Columns, Weak Mixed-Mode Polymer-Based Anion Exchanger, 30 µm, 6 mL, 150 mg, PP with PE Filter Elements, Pack of 250

CHROMABOND WAX 30/6 Columns, Weak Mixed-Mode Polymer-Based Anion Exchanger, 30 µm, 6 mL, 500 mg, PP with PE Filter Elements, Pack of 30

CHROMABOND WAX BIGpack 30/6 Columns, Weak Mixed-Mode Polymer-Based Anion Exchanger, 30 µm, 6 mL, 500 mg, PP with PE Filter Elements, Pack of 250

CHROMABOND WAX 30/3 Columns, Weak Mixed-Mode Polymer-Based Anion Exchanger, 30 µm, 3 mL, 60 mg, PP with PE Filter Elements, Pack of 30

CHROMABOND WAX BIGpack 30/3 Columns, Weak Mixed-Mode Polymer-Based Anion Exchanger, 30 µm, 3 mL, 60 mg, PP with PE Filter Elements, Pack of 250

CHROMABOND WAX 30/3 Columns, Weak Mixed-Mode Polymer-Based Anion Exchanger, 30 µm, 3 mL, 200 mg, PP with PE Filter Elements, Pack of 30

CHROMABOND QuEChERS Mix LII Clean-Up Mix, Diamino/C18 ec, 900 mg Na2SO4, 50 mg Diamino, 150 mg C18 ec, 15 mL PP Tubes with PE Caps, Pack of 50

CHROMABOND columns C18 volume: 3 mL, content of sorbent: 200 mg material: PP, with PE filter elements pack of 50

CHROMABOND QuEChERS Mix LIII Extraction Mix, Na2SO4 4000 mg, NaCl 1000 mg, 15 mL PP Tubes with PE Screw Caps, Pack of 50

CHROMABOND QuEChERS Mix LIV C18 ec Clean-Up Mix, Na2SO4 900 mg, CHROMABOND C18 ec 200 mg, 15 mL PP Tubes with PE Screw Caps, Pack of 50

CHROMABOND QuEChERS Mix LV Extraction Mix, Na2SO4 4000 mg, NaCl 1000 mg, Na2H Citrate x 1.5 H2O 500 mg, Na3 Citrate x 2 H2O 1000 mg, 15 mL PP Tubes with PE Screw Caps, Pack of 50

CHROMABOND C18 Columns, 3 mL, Sorbent Content 500 mg, PP Material with PE Filter Elements, Pack of 50

CHROMABOND C18 BIGpack Columns, 3 mL, Sorbent Content 500 mg, PP Material with PE Filter Elements, Pack of 250

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