"Merck"
Membrane filters and net filters, nylon
Supplier: Merck
Nylon filters are compatible with a broad range of solvents. Two types of filters are available, membrane filters with pore sizes ranging from 0,20 to 1,20 µm and woven net filters with mesh openings ranging from 10 to 180 µm.
Expand 50 Items
Preservative, ProClin™ 300, Sigma-Aldrich®
Supplier: Merck
ProClin™ are among the most widely used presevatives in the in vitro diagnostic (IVD) industry. These materials are water-soluble formulations that are easily used directly from the container. They have no health hazards, toxicology problems, or disposal issues at recommended usage levels.
Expand 5 Items
Luminata™ Chemiluminescent ELISA HRP Substrates
Supplier: Merck
Chemiluminescent HRP detection reagent for use on immunoblots, Western blotting, dot/slot blotting.
Expand 3 Items
Glass fiber filters with binder resin
Supplier: Merck
Millipore filters with binder resin have superior wet strength and are excellent for qualitative analysis and prefiltration, especially for heavily contaminated liquids. They are also widely used for clarification of aqueous solutions.
Expand 26 Items
MF-Millipore™ Membrane Filters
Supplier: Merck
MF-Millipore™ filters without Triton® surfactant contain minimum amounts of wetting agent and have a lower water extractable content than standard MF-Millipore™ filters.
Expand 113 Items
Steriflip® Bottle Top Vacuum Filtration Systems, Millipore Express® (PES) membrane
Supplier: Merck
The Steriflip® filter unit performs vacuum assisted, closed system ensures sample sterility while enabling fast separation of large volumes of cellular material for efficient recoveries. It also eliminates messy pouring during sample transfer. Filters come in different pore sizes that are ideal for cell isolation.
Expand 1 Items
Centrifugal filter units, Amicon® Ultra-4
Supplier: Merck
These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.
Expand 15 Items
Millex® Syringe Filters, PVDF Membrane, Sterile
Supplier: Merck
Filters for sterilising or clarifying biological solutions. The larger filtration area increases flow rate and throughput. It also makes it easier to filter solutions because it reduces the pressure required to empty the syringe.
Expand 12 Items
Membrane filters, Durapore®
Supplier: Merck
Durapore® PVDF white membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes.
Expand 46 Items
Millex® Syringe Filters, HPF, LCR (hydrophilic PTFE) with Glass Fibre Pre-filter
Supplier: Merck
These filters include multiple media: a graduated prefilter and a membrane filter for high throughput filtration of viscous or particle-laden solutions.
Expand 4 Items
Ultrafree®-MC Centrifugal Filter Units, with Microporous Hydrophilic PVDF (Durapore®) Membrane
Supplier: Merck
Ultrafree®-MC centrifugal devices are single-use, disposable PP filters used for removing particulates from aqueous biological solutions. Devices are available with a range of microporous membranes for fast filtration and highly reproducible performance.
Expand 14 Items
Sterivex™ Membrane Filter Units, with Millipore Express® (PES) Membrane
Supplier: Merck
The Sterivex™ filter unit has a compact design ideal for large volume filtration using positive pressure.
Expand 4 Items
Stericup®, Steritop™ Bottle Top Vacuum Filtration Systems, PVDF Membrane
Supplier: Merck
Ideal for sterilising tissue culture media, buffers, or other aqueous solutions. The no tip, tapered receiver flask and compact profile of the Stericup® design improve stability and make gripping the receiver easier.
Expand 13 Items
Stericap™ PLUS Universal Bottle-Top Filter
Supplier: Merck
The Stericap™ PLUS Universal bottle-top filter device with Millipore Express® PLUS membrane provides fast vacuum filtration and low protein binding without the need for a prefilter in most cases. It filters quickly, without clogging, even viscous solutions typical of serum-containing media. This non-cytotoxic, non-pyrogenic device can be used to fill any vacuum-rated bottle or other container with an inner neck diameter of 20 to 67 mm. This allows maximum versatility, capacity, speed, and flowthrough efficiency when you need to filter larger volumes into containers with openings of various sizes.



