40202 Results for: "lint+free+wipes"

Supplier: VWR International

Shaker offers a diverse combination of advanced operating and safety features for reliable, high-performance shaking and incubating applications in cell cultures, solubility studies, bacterial suspensions, and extraction procedures.

Supplier: NEST SCIENTIFIC

BioFactory™ Systems are compact, multi-layer, single-use cell culture systems designed for easy scale-up cell culture applications such as production of vaccines, monoclonal antibodies or pharmaceuticals. They're versatile and easy-to-use system for medium to large scale research or commercial production with reduced contamination risk. Narrow mouth caps available for tubing solutions.

Supplier: Buchi

Pure chromatography systems are extremely compact and can be used outside of the fume hood. Choose from flash systems or combination flash/prep HPLC capable of small to large scale purification of complex mixtures. UV detection is standard or choose to add ELS detection to detect all compounds.

Supplier: Electron Microscopy Sciences

The new improved Kimball Physics Model ES-423E (Extended Life) LaB6 Cathode is a high performance, resistively heated, thermionic electron source. The improvement stability of the LaB6 crystal, results in less exposure of LaB6, which reduces Wehnelt aperture contamination. It is for use in Scanning Electron Microscopes, Transmission Electron Microscopes, Electronlithography Systems, and X-Ray Sources.

Supplier: Prosci

CD2 interacts through its amino-terminal domain with the extracellular domain of CD58 (also designated CD2 ligand) to mediate cell adhesion. CD2/CD58 binding can enhance antigen-specific Tcell activation. CD2 is a transmembrane glycoprotein that is expressed on peripheral blood T lymphocytes, NK cells and thymocytes. CD58 is a heavily glycosylated protein with a broad tissue distribution in hematopoietic and other cells, including endothelium. Interaction between CD2 and its counter receptor LFA3 (CD58) on opposing cells optimizes immune system recognition, thereby facilitating communication between helper T lymphocytes and antigen-presenting cells, as well as between cytolytic effectors and target cells.

Supplier: VWR International

3-D rotator waver is ideal for blood samples, DNA extractions, blotting techniques, and general mixing of various size tubes.

Supplier: Eppendorf

Eppendorf Combitips® advanced, individually wrapped in 'Sterile' grade, offer exceptional purity and precision for sensitive lab procedures. Ideal for contamination-sensitive environments, these tips ensure accurate, sterile pipetting with ergonomic ease.

Supplier: Prosci

Galectin 1 is a member of the beta-galactoside-binding family and is a dimeric protein of 14 kDa participating in a variety of normal and pathological processes, including cancer progression. Galectin 1 can affect the proliferation of normal and malignant cells. Inhibition of cell growth is observed in a lactose-dependent manner as lower concentrations of the lectin stimulate cell proliferation. Galectin 1 may also be implicated in the induction of apoptosis of activated T cells through the binding of exogenous galectin-1 to CD45 molecules present on the surface of lymphocytes. Galectin 1, reported to be present either at the surface of cancer cells or accumulated around these cells could act as an immunological shield to protect against a T cell immune response and provide an advantage for survival.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ TDE Series –80 °C ultra-low temperature (ULT) freezers, powered by the H-Drive system, are designed for efficiency. As a result, the series delivers a foundational ULT experience with the reliability and performance needed to protect your work—and the sustainability to meet global compliance.

Supplier: Sartorius

These Cubis® II laboratory balances are ideal for high-performance portfolio of both lab weighing hardware and software.

Supplier: Labconco

The Acid-Resistant CentriVap® Pro vacuum concentrators features PTFE-coated aluminum chamber with Hastelloy shaft and other acid-resistant components with solvent resistant glass lid.

Supplier: Nidec Shimpo America

Physical Therapy Kits with Mechanical Force Gauge are for muscle strength and ergonomic force testing, the SHIMPO Physical Therapy kits have just the right ingredients for the professional Physical Therapist or Ergonomist.

Supplier: Promega Corporation

The GloSensor cAMP Assay is based on a genetically modified form of firefly luciferase into which a cAMP-binding protein moiety has been inserted. This live-cell assay excels at kinetic and modulation studies of signaling through cAMP.

Supplier: Cytiva

HiTrap IMAC FF is prepacked with IMAC Sepharose 6 Fast Flow. The resin is charged with the metalion of your choice for Immobilized Metal ion Affinity Chromatography (IMAC) and subsequent purification of polyhistidine tagged proteins.

Supplier: Invitrogen

The Pierce™ NAb™ Spin Kits are convenient for rapid, small-scale affinity purification of antibodies from a variety of sample types. Each pre-filled microcentrifuge spin column of the immobilized protein resin enables quick purification of 100 to 1000 µg of IgG from 25 to 500 µL of serum or other sample. The actual amount of IgG purified varies depending upon the sample type and the specific spin column used.

Supplier: Prosci

This antibody recognizes CD1b, a 44kDa type I glycoprotein associated with beta2-microglobulin. It is expressed on dendritic cells, Langerhans cells, thymocytes, and T acute lymphoblastic leukemia cells. The CD1 multigene family encodes five forms of the CD1 T-cell surface glycoprotein in human, designated CD1A, 1B, 1C, 1D and 1E. CD1, a type 1 membrane protein, has structural similarity to the MHC class I antigen and has been shown to present lipid antigens for recognition by T lymphocytes. Constitutive endocytosis of CD1b molecules and the differential sorting of MHC class II from lysosomes separate peptide- and lipid antigen-presenting molecules during dendritic cell maturation. It is also expressed in interdigitating cells.

Supplier: Electron Microscopy Sciences

This specimen serves to measure in multiple ways, including medium resolutions, astigmatism, and image shift in scanning electron microscopes while using a single specimen. The notably high atomic number of tin gives the spheres high contrast when compared to the carbon substrate, thus facilitating backscattered electron performance testing. The magnification reduction ability of the specimen allows for initial focusing at low accelerating voltages.

Supplier: Avantor Fluid Handling

Networking drives offer either native EtherNet/IP™ or Profibus communication-no additional hardware or firmware required.

Supplier: IBI Scientific

Cost-effective phenol, guanidine isothiocyanate plus spin column system for purification of high-quality total RNA.
Applications: cDNA Library Construction, Cloning, RT-PCR (Endpoint), Real-Time PCR, Nuclease Protection Assays, Northern Blotting

Supplier: Ohaus

The MB120 delivers functionality and precision that you can rely on, and is easy to operate and clean—you can test more samples in less time! Advanced features such as a temperature guide help to analyze optimum drying temperature, and methods and results storage allows statistical analysis of measurements. Three levels of user management ensure data safety—set up and lock temperature settings and method parameters with administrator access.

Supplier: Labconco

FreeZone 4.5 Liter Benchtop Freeze Dryers are designed for lyophilizing light to moderate sample loads. The compact design is ideal for labs with limited floor space. Collectors are available to -50° C, -84° C or -105° C.

Supplier: Thermo Fisher Scientific

The MaxQ™ 6000 orbital shakers have been designed for plasmid purification, protein expression, genetic research, solubility studies, bacteria and yeast growth, metabolism studies, and hybridization applications

Supplier: Analytik Jena US

The UVP Blak-Ray B-100 Series lamps are available in a variety of styles: All "P" series lamps come with the special heat-resistant plastic Cool-TouchTM housing which allows users to handle the lamp head regardless of how long the lamp has been operating. These rugged lamps can be placed face down on a working surface without damage to the filter. The non "P" models are built with an aluminum lamp head.

Supplier: Prosci

The superoxide-generating NADPH oxidase includes a membrane-bound flavocytochrome containing two subunits, gp91-phox and p22-phox, and the cytosolic proteins p47-phox and p67-phox. During activation of the NADPH oxidase, p47-phox and p67-phox migrate to the plasma membrane where they associate with the flavocytochrome, cytochrome b558, to form the active enzyme complex. The p22 and gp91-phox subunits also function as surface O2 sensors that initiate cellular signaling in response to hypoxic conditions. NOX4 is a renal gp91-phox homolog highly expressed at the site of erythropoietin production in the proximal convoluted tubule epithelial cells of the renal cortex. It is also expressed in fetal tissues, placenta, glioblastoma and vascular cells.

Supplier: Sartorius

These Cubis® II laboratory balances are ideal for high-performance portfolio of both lab weighing hardware and software.

Supplier: SLICE, INC.

This compact knife is ideal for general-purpose cutting on the go. At less than 7.5 cm (under 3") long when folded, it’s ideal for pocket carrying or adding to a keychain with the included lanyard hole. But don’t let its size fool you; this is a sturdy, powerful tool that’s up for anything you throw at it.

Supplier: Desco

This foil moisture barrier bag provides protection for ESD sensitive and moisture sensitive electronics, typically SMT (Surface Mount Technology) items. Best practice is to use with Desiccant and a Humidity Indicator Card. A nylon layer helps to strengthen the bag. The bags are heat sealable and suitable for vacuum packaging. They are printed with ESD protective and moisture sensitive warning symbols, and a lot code for traceability.

Supplier: Hach

TNTplus™ Vial Chemistries offer the quality expected from Hach that is now even easier to use and more accurate than ever.

Supplier: Quantabio

The qScript™ XLT One-Step RT-PCR Kit is a convenient and highly sensitive system for amplification of RNA templates up to 2 kb

Supplier: Labconco

FreeZone 8 Liter Benchtop Freeze Dryers are designed for lyophilizing moderate sample loads. The compact design is ideal for labs with limited floor space.