119381 výsledků pro: "mercko"

Supplier: Thermo Fisher Scientific

Ammonium thiocyanate has many uses in manufacturing chemicals such as metal thiocyanates [CuSCN, Ca(SCN)2, NaSCN, KSCN], and in a number of pharmaceuticals. It is used in freezing solutions, pickling, printing, and corrosion inhibitor against acid gases. It is used in photography industry as a stabilizer or accelerator. Used in fertilizers, fabric dyeing, zinc coating, electroplating, and as a separator of Zr and Hf, also Au and Fe.

Supplier: Thermo Fisher Scientific

Molybdenan sodný dihydrát 99.5-103.0% ACS

Supplier: Thermo Fisher Scientific

Citronan sodný dihydrát ≥99.0% ACS

Supplier: MILLIPORE

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.

Supplier: MILLIPORE

Optimized for the concentration and recovery of genomic DNA with SDS buffer. The low nonspecific binding characteristics of the membrane and the other device components, coupled with its medical-grade O-ring seal, allow the device to accommodate several wash steps with minimal sample loss.

Supplier: Thermo Fisher Scientific

Octan kobaltnatý tetrahydrát ≥98%

Supplier: MILLIPORE

Simply connect the pump to your manifold or filtration apparatus and place the discard tubing to drain and you are ready to filter. There is no need to use additional containers to capture the waste liquid. This brings a significant time saving versus traditional vacuum/pressure pumps or in-house vacuum because the following steps are eliminated: disconnecting the waste containers, emptying liquid waste, cleaning/decontaminating, re-installing the waste containers.

Supplier: MILLIPORE

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 HPLS; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: Thermo Fisher Scientific

Síran chromito-draselný dodekahydrát ≥99.9% (metals basis)

Supplier: Thermo Fisher Scientific

Octan kobaltnatý tetrahydrát 98.0-102.0% ACS

Supplier: MILLIPORE

MultiScreenHTS plates are specifically developed for high-throughput use with automated work stations. Rigid sidewalls improve handling and ample surfaces are provided for bar code labels. Wells are individually sealed to prevent incubation crosstalk and the underdrain is removable for access to the filters. Filter plates are available in 96- and 384-well platforms with a broad selection of membranes and plastics.

Supplier: MILLIPORE

Millicell cell culture insert plates are a patented device designed to support cell growth and differentiation of endothelial and epithelial cell lines, including CaCo-2.

Supplier: Thermo Fisher Scientific

Kyselina chromtropová dvojsodná sůl dihydrát ACS

Supplier: MILLIPORE

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.

Supplier: Thermo Fisher Scientific

Fosforečnan sodný dodekahydrát 98.0-102.0% ACS

Supplier: Thermo Fisher Scientific

Difosforečnan štvorsodný dekahydrát 99.0-103.0% ACS

Supplier: Thermo Fisher Scientific

Síran kademnatý 8/3-hydrát 98.0-102.0% ACS

Supplier: MILLIPORE

MultiScreenHTS plates are specifically developed for high-throughput use with automated work stations. Rigid sidewalls improve handling and ample surfaces are provided for bar code labels. Wells are individually sealed to prevent incubation crosstalk and the underdrain is removable for access to the filters. Filter plates are available in 96- and 384-well platforms with a broad selection of membranes and plastics.

Supplier: MP Biomedicals

PIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer. Buffers can be made by adding a solution of base to PIPES free acid, titrating to the appropriate pH, or by mixing equimolar solutions of the sesquisodium salt and the disodium salt or dipotassium salt, titrating to the appropriate pH.

Supplier: MILLIPORE

Millicell cell culture insert plates are a patented device designed to support cell growth and differentiation of endothelial and epithelial cell lines, including CaCo-2.

Supplier: Thermo Fisher Scientific

L(+)-Lyzin monohydrochlorid ≥99%

Supplier: MILLIPORE

Strat-M membrane for transdermal diffusion testing, experience the unmatched predictability of Strat-M membrane - a synthetic, non-animal based model for transdermal diffusion testing that is predictive of diffusion in human skin without lot-to-lot variability, safety and storage limitations.

Supplier: Thermo Fisher Scientific

Octan kobaltnatý tetrahydrát ≥99.999% (metals basis)

Supplier: MILLIPORE

The EZ-Fit™ Filtration unit is a disposable filtration device for bioburden testing of liquid samples including water, in-process samples, and final products.

Supplier: MILLIPORE

MultiScreen-Mesh plate with receiver plate provides a complete system for culturing, testing and reading assay results in a one-step protocol. This system is ideal for target screening and other applications that evaluate new compounds using multicellular organisms as the in vivo model.

Supplier: abcr

PIPES monosodná sůl, hydrate ≥99%

Supplier: Thermo Fisher Scientific

Síran železnato-amonný hexahydrát ≥99.999% (metals basis), Puratronic®

Supplier: MILLIPORE

HTS filter plates: Multiscreen HTS plates are specifically developed for high-throughput use with automated work stations. Rigid sidewalls improve handling and ample surfaces are provided for bar code labels. Wells are individually sealed to prevent incubation crosstalk and the underdrain is removable for access to the filters. Filter plates are available in 96- and 384-well platforms with a broad selection of membranes and plastics. Millipore's new Multiscreen HTS+ Hi flow filter plate design lessens non-specific binding and reduces variability in both background and signal intensities specifically for biochemical screening assays.

Supplier: MILLIPORE

HTS filter plates (Plate catalogue numbers that start with MS): MultiScreenHTS plates are specifically developed for high-throughput use with automated work stations. Rigid sidewalls improve handling and ample surfaces are provided for bar code labels. Wells are individually sealed to prevent incubation crosstalk and the underdrain is removable for access to the filters. Filter plates are available in 96- and 384-well platforms with a broad selection of membranes and plastics. Millipore's new MultiScreen HTS+ Hi flow filter plate design lessens non-specific binding and reduces variability in both background and signal intensities specifically for biochemical screening assays.

Supplier: Thermo Fisher Scientific

L-Arginin hydrochlorid ≥98%