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- Chromatography
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- Dialysis Tubes
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- Filtration Apparatus
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- CHROMAFIL® MULTI 96 filter plates
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- Disposable Filtration Capsules, Polycap AS™
- Disposable Filtration Capsules, Polycap HD™, PP
- Disposable Filtration Capsules, Polycap TF™
- Disposable filtration discs, Polydisc AS™
- Fast PCR-Tubes 0.1 ml, 8 tube-strips with separate cap strip
- Filter units Millex, PTFE
- Filters for Syringeless filter system Claristep®
- Filtration Capsules Polycap TC
- High-temperature chamber furnaces with air circulation NA / N
- In-Line Filter holder, PC
- Inorganic membrane syringe filters, Anotop®
- LLG Syringe Filter CA, Cellulose acetate
- LLG Syringe Filter GF, Glass-fibre
- LLG Syringe Filter NY, Nylon/Polyamide
- LLG Syringe Filter PE, Polyethylene
- LLG Syringe Filter PES, Polyethersulfone
- LLG Syringe Filter PTFE, Polytetrafluorethylene
- LLG Syringe Filter PVDF, Polyvinylidene fluoride
- LLG Syringe Filter RC, Regenerated cellulose
- LLG-Syringe Filter NC, Nitrocellulose
- Manual Integral Pre Filter
- Manual Standard
- Membrane filter holders, PC
- Mini Filtration cartridges Sartoclean® CA Mini Cartridge
- Mini-cartridge filters
- Mini-Spike®
- Sample filtration in trace analysis
- Selectron® filter holders FP 025/1 and FP 050/1
- SPHEROS Syringe Filters
- Spritzenvorsatzfilter Vacusart®, PTFE
- Syringe filter CHROMAFIL®, Cellulose acetate (CA)
- Syringe filter CHROMAFIL®, Cellulose mixed ester (MV)
- Syringe filter CHROMAFIL®, Glass-fibre (GF)
- Syringe filter CHROMAFIL®, Hydrophilized Polytetrafluoroethylene (H-PTFE)
- Syringe filter CHROMAFIL®, Polyamide (PA)
- Syringe filter CHROMAFIL®, Polyester (PET)
- Syringe filter CHROMAFIL®, Polyethersulfone (PES)
- Syringe filter CHROMAFIL®, Polytetrafluoroethylene (PTFE)
- Syringe filter CHROMAFIL®, Polyvinylidenfluoride (PVDF)
- Syringe filter CHROMAFIL®, Polyvinylidenfluoride (PVDF)
- Syringe filter CHROMAFIL®, Polyvinylidenfluoride (PVDF), with glass fibre prefilter
- Syringe filter CHROMAFIL®, regenerated Cellulose (RC)
- Syringe filter CHROMAFIL®, regenerated Cellulose with glass fibre prefilter (GF/RC)
- Syringe Filter for HPLC
- Syringe filter Minisart® HY
- Syringe filter Minisart® HY
- Syringe filter Minisart® NML Plus, GF+SFCA / GF
- Syringe filter Minisart® NML, SFAC
- Syringe filter Minisart® NML, SFCA
- Syringe filter Minisart® NY / NY25 Plus
- Syringe filter Minisart® Ophthalsart
- Syringe filter Minisart® PES
- Syringe filter Minisart® RC
- Syringe filter Minisart® SRP
- Syringe filter Minisart® SRP, PTFE
- Syringe filter Nalgene™ nylon
- Syringe Filter Nalgene™ PES
- Syringe filter Nalgene™, SFCA / CA
- Syringe Filter, regenerated cellulose
- Syringe filters GD/X® CA
- Syringe filters GD/X® glass microfiber
- Syringe filters GD/X® Glass-fibre
- Syringe filters GD/X® Nylon
- Syringe filters GD/X® PES
- Syringe filters GD/X® PTFE
- Syringe filters GD/X® PVDF
- Syringe filters GD/X® RC
- Syringe filters GD/XP, DpPP
- Syringe filters GD/XP, PES
- Syringe filters GD/XP, PTFE
- Syringe filters GD/XP® Nylon
- Syringe filters GD/XP® PVDF
- Syringe filters Millex
- Syringe filters Millex, 33 mm, MCE
- Syringe filters Millex, 33 mm, PES
- Syringe filters Millex, 33 mm, PVDF
- Syringe filters Puradisc" FP30, CA
- Syringe filters Puradisc™ FP30, CN
- Syringe filters Puradisc™ FP30, PTFE
- Syringe filters Puradisc™ Glass-fibre
- Syringe filters Puradisc™ Nylon
- Syringe filters Puradisc™ Polyethersulfone (PES)
- Syringe filters Puradisc™ Polypropylene
- Syringe filters Puradisc™ PTFE
- Syringe filters Puradisc™ PVDF
- Syringe filters Puradisc™, PTFE, outlet with extended tip
- Syringe filters Puradisc™, PVDF, outlet with extended tip
- Syringe filters Puradisc™, RC
- Syringe filters Puradisc™, RC, outlet with extended tip
- Syringe filters ReliaPrep™, Cellulose acetate
- Syringe filters ReliaPrep™, PES
- Syringe filters ReliaPrep™, Regenerated cellulose
- Syringe filters Spartan®, Regenerated cellulose
- Syringe Filters, Cellulose Acetate
- Syringe filters, disposable, ReZist®PTFE
- Syringe filters, Minisart® High-Flow, PES
- Syringe filters, non sterile
- Syringe Filters, Nylon
- Syringe Filters, PTFE
- Syringe filters, sterile
- Syringeless filter system Claristep®
- Syringeless filters Mini-UniPrep™
- Syringeless filters SEPARA
- Syringeless filters, amber Mini-UniPrep™
- Syringeless filters, Autovial™
- Syringeless filters, slit septa Mini-UniPrep™
- Syringeless filters, UniPrep™
- Test and Centrifuge Tubes Falcon®, PS and PP, sterile, with screw cap
- Turbidity Sensor VisoTurb® 900-P for Meters MultiLine® IDS
- Vacuum Tubing Tygon® E-3603
- Ventilation filter Sartovent®, PP
- Rotary Evaporator
- Separating, Centrifuging
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Syringe filter CHROMAFIL®, Glass-fibre (GF)
CHROMAFIL® syringe filters are used for filtration of suspended matter from liquid samples. HPLC-Certification available on the internet
Polypropylene housing
Better solvent stability compared to acrylate and polystyrene filters
Shells ultrasonically sealed, not glued
No extractable components from glues
Filtration in both directions possible, the liquid cannot bypass the membranes
Luer lock on side of entry
Safe connection on the "high pressure" side
Luer exit
Standard luer for 3mm and 25mm filters, minispike luer with low dead volume and small OD for 15mm filters
Deflector
The stream of liquid is broken and distributed, and does not directly hit the membrane: this prevents rupture of the membrane
Star-shaped distribution device
The liquid is evenly distributed to the whole membrane surface: this results in a better utilisation of the total area; the filter is not rapidly clogged up; high flow efficiency
Colour coded
Filters with 0.2µm pores have a yellow upper housing, for filters with 0.45µm pores this is colourless; the different membrane types are distinguished by different colours
Low dead volume
80µl for 25mm, 35µl for 15mm, 5µl for 3mm.
Specifications
The membrane housing consists of polypropylene (PP). This material is very resistant towards most solvents and has a very low extractable substances content. Thus it can be used with almost all solvents, acids and bases (see table). The especially thick rim of the housing is ideal for use with laboratory robots (e.g. Benchmate™). Filter inlet and filter outlet can be fitted to the CHROMABOND® columns for selective sample preparation with the aid of a special adaptor. All filters can be autoclaved at 121°C and 1.1bar for 30min.
Chromafil™Xtra:
Labelled for method validation and certification. Colour-free plain polypropylene housing. Imprint for direct identification of the membrane type, diameter and pore size. Inert Filter, nominal pore size 1µm, allows higher flow rates than smaller pore filters. For solutions with high loads of particulate matter or for highly viscous solutions (e. g. soil samples, fermentation broths) as prefilters for other CHROMAFIL® filters, they prevent plugging of the membrane.
Syringe filter CHROMAFIL®, Glass-fibre (GF)
Syringe filters GF membrane
Filters syringe filters GF
Syringe filters GF membrane
Filters syringe filters GF
Syringe filters GF membrane
Filters syringe filters GF
Syringe filters GF membrane
Filters syringe filters GF
Syringe filters GF membrane
Filters syringe filters GF
Syringe filters GF membrane
Filters syringe filters GF