NucleoBond Finalizer Large (20) filters for plasmid DNA precipitation, to be used with NucleoBond Xtra Maxi kits - 20 NucleoBond Finalizers Large, 2 syringes of 30 mL, and 2 syringes of 1 mL
NucleoBond Finalizer Plus (20) filters for plasmid DNA precipitation, to be used with NucleoBond PC 100, PC 500, and Xtra Midi(EF) kits - 20 NucleoBond Finalizers, 20 syringes of 30 mL, and 20 syringes of 1 mL
Inside the syringe filter a cellulose mixed ester is used as membrane material. The hydrophilic MV membrane is suitable for aqueous or polar solutions. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polytetrafluoroethylene is used as membrane material. The hydrophobic PTFE membrane is very resistant towards all kinds of solvents as well as acids and bases. Flushing with alcohol, followed by water, makes the originally hydrophobic membrane more hydrophilic. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polyethersulfone is used as membrane material. The hydrophilic PES membrane is suitable for aqueous and slightly organic liquids. This filter shows a good stability against acids and bases as well as a very low adsorption for pharmaceuticals and proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
CHROMABOND Multi 96 mikrotiter plate volume: 96x0.5 mL material: PP
CHROMABOND Multi 96 PP-reservoir-vessels consists of twelve 8-well-strips volume: 96x1.0 mL
Midi columns for filtration of cell homogenates
Filter elements made of polyethylene (PE) for CHROMABOND Flash DL cartridges.
NucleoBond Bottle Top Filter Type 1 (5) NucleoBond Bottle Top Filters for use with NucleoBond AX 2000 Columns
NucleoBond Finalizer (20) filters for plasmid DNA precipitation, to be used with NucleoBond PC 100, PC 500, and Xtra Midi(EF) kits - 20 NucleoBond Finalizers, 2 syringes of 30 mL, and 2 syringes of 1 mL
NucleoBond Finalizer Large Plus (20 sets) filters for plasmid DNA precipitation, to be used with NucleoBond Xtra Maxi kits - 20 NucleoBond Finalizers Large, 20 syringes of 30 mL, and 20 syringes of 1 mL
NucleoSpin Forensic Filters for separation of lysate and trace material - NucleoSpin Forensic Filters inserted into Collection Tubes and blistered, complete product is ethylene oxide treated for removal of PCR detectable DNA
For separation of lysate and trace material; blistered in one bag; complete product is ethylene oxide treated for removal of PCR detectable DNA
Inside the syringe filter polyamide is used as membrane material. The rather hydrophilic PA membrane is for filtration of medium polar organic-aqueous liquids. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polyester (polyethylene terephthalate) is used as membrane material. The hydrophilic multipurpose PET membrane is for polar as well as nonpolar solvents. It is the HPLC filter, especially suited for mixtures of water and organic solvents. It is not cytotoxic, does not inhibit the growth of microorganisms and higher cells. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter cellulose acetate is used as membrane material. The hydrophilic CA membrane is suitable for filtration of water-soluble oligomers and polymers, especially suited for biological macromolecules with very high shape stability in aqueous solutions. Extremely low binding capacity for proteins. In a sterile package (S) for filtration under sterile conditions (each filter is color coded and individually sealed). All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter a glass fiber is used as membrane material. The hydrophilic GF membrane is a inert filter for solutions with high loads of particulate matter or for highly viscous solutions (e.g., soil samples, fermentation broths). The nominal pore size of 1 µm allows higher flow rates than small pore filters. Membrane material is also used as prefilter for CHROMAFIL combi filters, they prevent plugging of the main membrane. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter a regenerated cellulose is used as membrane material. The hydrophilic RC membrane is suitable for aqueous and organic – aqueous liquids, i.e. polar and medium polar sample solutions and shows a low binding capacity for proteins. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Combi syringe filters are recommended for solutions with a high load of particulate matter or for highly viscous solutions. These products combine a coarse glass fiber prefilter and a small-pore polyvinylidene difluoride membrane as main filter. The hydrophilic PVDF membrane is for 100 % aqueous samples, water-soluble oligomers and polymers like proteins. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Combi syringe filters are recommended for solutions with a high load of particulate matter or for highly viscous solutions. These products combine a coarse glass fiber prefilter and a small-pore polyester (polyethylene terephthalate) membrane as main filter. The hydrophilic multipurpose PET membrane is suitable for polar as well as nonpolar solvents. It is the HPLC filter, especially suited for mixtures of water and organic solvents. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polyvinylidene difluoride is used as membrane material. The hydrophilic PVDF membrane is suitable for filtration of 100 % aqueous samples, water-soluble oligomers and polymers like proteins. Extremely low binding capacity for proteins. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Combi syringe filters are recommended for solutions with a high load of particulate matter or for highly viscous solutions. These products combine a coarse glass fiber prefilter and a small-pore regenerated cellulose membrane as main filter. The hydrophilic RC membrane is for filtration of aqueous and organic – aqueous liquids, i.e. polar and medium polar sample solutions. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter a cellulose mixed ester is used as membrane material. The hydrophilic MV membrane is suitable for aqueous or polar solutions. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polytetrafluoroethylene is used as membrane material. The hydrophobic PTFE membrane is very resistant towards all kinds of solvents as well as acids and bases. Flushing with alcohol, followed by water, makes the originally hydrophobic membrane more hydrophilic. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polyamide is used as membrane material. The rather hydrophilic PA membrane is suitable for filtration of medium polar organic-aqueous liquids. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polyvinylidene difluoride is used as membrane material. The hydrophilic PVDF membrane is suitable for filtration of 100 % aqueous samples, water-soluble oligomers and polymers like proteins. Extremely low binding capacity for proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter polyester (polyethylene terephthalate) is used as membrane material. The hydrophilic multipurpose PET membrane is suitable for polar as well as nonpolar solvents. It is the HPLC filter, especially suited for mixtures of water and organic solvents. It is not cytotoxic, does not inhibit the growth of microorganisms and higher cells. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter cellulose acetate is used as membrane material. The hydrophilic CA membrane is suitable for filtration of water-soluble oligomers and polymers, especially suited for biological macromolecules with very high shape stability in aqueous solutions. Extremely low binding capacity for proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)! Note - Also available in sterile package (S) for filtration under sterile conditions (each filter is color coded and individually sealed).
Inside the syringe filter a glass fiber is used as membrane material. The hydrophilic GF membrane is a inert filter for solutions with high loads of particulate matter or for highly viscous solutions (e.g., soil samples, fermentation broths). The nominal pore size of 1 µm allows higher flow rates than small pore filters. Membrane material is also used as prefilter for CHROMAFIL combi filters, they prevent plugging of the main membrane. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter a regenerated cellulose is used as membrane material. The hydrophilic RC membrane is suitable for aqueous and organic – aqueous liquids, i.e. polar and medium polar sample solutions and shows a low binding capacity for proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Inside the syringe filter a hydrophilized polytetrafluoroethylene is used as membrane material. The H-PTFE membrane is hydrophobic with additional hydrophilic characteristic . This product is very resistant towards all kinds of solvents as well as acids and bases. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Special filter for ion chromatography of aqueous liquids. In order to get optimal results with blind values < 5 ppb we recommend to pre-wash the filter with de-ionized water. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Combi syringe filters are recommended for solutions with a high load of particulate matter or for highly viscous solutions. These products combine a coarse glass fiber prefilter and a small-pore polyamide membrane as main filter. The rather hydrophilic PA membrane is for filtration of medium polar organic-aqueous liquids. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Combi syringe filters are recommended for solutions with a high load of particulate matter or for highly viscous solutions. These products combine a coarse glass fiber prefilter and a small-pore polytetrafluoroethylene membrane as main filter. The hydrophobic PTFE membrane is very resistant towards all kinds of solvents as well as acids and bases. Flushing with alcohol, followed by water, makes the originally hydrophobic membrane more hydrophilic. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
CHROMABOND Multi 96 deep-well collecting plate made of polypropylene (PP), volume - 96x2 mL.
96-well polypropylene plates for the simultaneous iltration of 96 samples · Advantages of this high-throughput system are: Economical by saving time and solvent The use of multi-channel pipetters facilitates liquid trans- fer steps Readily adaptable to all common automated and robotic handling systems Minimized dead volume (≤ 40 μL) · Membrane materials correspond to the respective CHROMAFIL® syringe filter
For simultaneous preparation of 96 samples - High-throughput SPE. Silica gel based octadecyl phase, not endcapped. It is a classical and widely used nonpolar material for hydrophobic interactions with a wide variety of organic compounds. Recommended application: For simultaneous preparation of 96 samples, SPE applications (solid phase extraction), VALUELIST.EA.Sample preparation, Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. Unmodified silica gel, polar, weakly acidic. Recommended application: For simultaneous preparation of 96 samples, SPE applications (solid phase extraction), VALUELIST.EA.Sample preparation, Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. Silica gel modified with quaternary amine, strongly basic anion exchanger (SAX). Capacity ~ 0.3 meq/ g, not suited for very strong anions such as sulfonic acids, because these are difficult to elute. Recommended application: For simultaneous preparation of 96 samples, SPE applications (solid phase extraction), VALUELIST.EA.Sample preparation, Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. LLE/SLE phase CHROMABOND XTR made of kieselguhr (also known as diatomaceous earth, hydromatrix, celite) for simultaneous preparation of several samples. No problems with phase separation and no formation of emulsions. Organic solutions need not to be dried after the separation. CHROMABOND XTR provides high recovery rates. Recommended application: For simultaneous preparation of 96 samples, SPE applications (solid phase extraction), VALUELIST.EA.Sample preparation, Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. Spherical, hydrophobic polystyrene-divinylbenzene resin for SPE. High-purity material with highest reproducibility and lowest blank values due to an optimized manufacturing process. Excellent recovery rates especially for the enrichment of pharmaceuticals/active ingredients due to the spherical structure of the particles, very homogeneous surface, and optimized pore structure. Recommended application: For simultaneous preparation of 96 samples, Sample preparation, SPE applications (solid phase extraction), VALUELIST.EA.Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. State-of-the-art spherical polymer for highest demands in solid phase extraction. PS/DVB copolymer with benzenesulfonic acid modification for mixed-mode SPE with strong cation exchange and reversed-phase properties (MCX). Exchange capacity 1.0 meq/g, pKa < 1 and RP capacity 300 mg/g (caffeine in water). High-purity material with ideal flow properties and highest reproducibility. Allows highest reproducibility with extremely low blind values due to an optimized production process. Outstanding recovery rates especially for the enrichment of basic (bases with pKa 2–10) analytes. Recommended application: For simultaneous preparation of 96 samples, Sample preparation, SPE applications (solid phase extraction), VALUELIST.EA.Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. State-of-the-art spherical polymer for highest demands in solid phase extraction. PS/DVB copolymer with benzenesulfonic acid modification for mixed-mode SPE with strong cation exchange and reversed-phase properties (MCX). Exchange capacity 1.0 meq/g, pKa < 1 and RP capacity 300 mg/g (caffeine in water). High-purity material with ideal flow properties and highest reproducibility. Allows highest reproducibility with extremely low blind values due to an optimized production process. Outstanding recovery rates especially for the enrichment of basic (bases with pKa 2–10) analytes. Recommended application: For simultaneous preparation of 96 samples, Sample preparation, SPE applications (solid phase extraction), VALUELIST.EA.Clean-up or enrichment
For simultaneous preparation of 96 samples - High-throughput SPE. State-of-the-art spherical polymer for highest demands in solid phase extraction. Hydrophilic-lipophilic balanced (HLB) N-vinylpyrrolidone-divinylbenzene copolymer. Applicable for a wide range of analyte polarities. Enhanced retention for polar compounds. High loadability and outstanding performance. Water wettable – even if bed runs dry, SPE can be continued. Recommended application: For simultaneous preparation of 96 samples, SPE applications (solid phase extraction), VALUELIST.EA.Sample preparation, Clean-up or enrichment
PEEK (polyether ether ketone) is a high performance polymer belonging to the group of polyarylether ketones (PAEK), which meets all requirements of HPLC applications with respect to chemical resistance and mechanical stability. In some fields of application in HPLC, like e.g. in ion chromatography and chromatography of biopolymers, PEEK fulfills the requirements for a non-metallic material. All fittings can be tightened by hand.
Connector 1/16", PEEK both sides inner threads, complete nuts and double ferrules for 1/16" low dead volume, complete inert biocompatible. Scope of delivery: 1x PEEK union, 2x fingertight nuts and double ferrules
Connector 1/16" PEEK, both sides inner threads, without nuts and ferrules
Connector 1/16", PEEK with outer threads, consists of: capillary tubing 1/16" 2 Hex - Hed - Fittings
Fingertight fitting 1/16" made of PEEK, 1-part combination nut and ferrule.
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