4538 Results for: "Stikstof+kolven&pageNo=58&view=list"

Supplier: Bioss

The innate immune system detects viral infection by recognizing various viral components and triggers antiviral responses. Like the toll-like receptor 3 (TLR3), the cytoplasmic helicase retinoic acid inducible gene protein 1 (RIG1/DDX58) recognizes double-stranded (ds) RNA, a molecular pattern associated with viral infection. Unlike TLR3 however, RIG1/DDX58 activates the kinases TBK1 and IKKe through the adaptor protein IPS1. These kinases then phosphorylate the transcription factors IRF3 and IRF7 which are essential for the expression of type-I interferons. RIG1/DDX58 is required for the production of interferons in response to RNA viruses including paramyxoviruses, influenza virus, and Japanese encephalitis virus.

Supplier: OHAUS

Designed with energy efficiency in mind, the Compass CX series offers a battery life of up to 1000 continuous hours, allowing for uninterrupted operation. Compass™ CX scales have a stainless steel pan and are ideal for use in laboratory, industrial, education, and even household settings.

Supplier: Hettich

Centrifuges with excellent performance and comprehensive range of accessories enabling them to carry out virtually any centrifuging task.

Supplier: Hettich

Powerful, compact bench top centrifuges with quiet and smooth running for processing microlitre tubes of 0,2 to 2,0 ml, used in clinical laboratories as well as in genetic research, virology and bacteriology.

Supplier: OHAUS

Balances with multiple features, but uncomplicated weighing capabilities, provide the user with rapid, accurate results for routine weighing and measurement activities. Applications include weighing, formulation, check weighing and percentage weighing. Stabilisation times are typically less than three seconds.

Supplier: Cole Parmer

Advanced split beam optics ensure excellent accuracy and reproducibility.

Supplier: ProSci Inc.

RIG-I and MDA5 are highly conserved helicases involved in the innate immune response to virus. RIG-I is a member of the DEAD-box RNA helicases and is activated by cytoplasmic dsRNA and 5’-ppp RNA produced during the viral replication. The protein is characterized by a N-terminal region with two caspase recruitment domains (CARD) and a C-terminal region harboring potential ATP-dependent RNA helicase activity. RIG-I recruits the CARD adaptor inducing IFN-beta (Cardif) in a CARD-CARD-dependent manner resulting in NF-kappaB and IRF3 activation.

Supplier: KEYSTONE CLEANROOM PRODUCTS

PureClean™ self-sealing autoclave bags are made from a transparent film and 1421B DuPont™ Tyvek®, which is a new grade of uncoated, untreated, flexible Tyvek® material specifically designed for pharmaceutical use in steam sterilisation applications. Uncoated Tyvek® eliminates the potential of residue deposits on equipment, post sterilisation.

Supplier: ProSci Inc.

RIG-I and MDA5 are highly conserved helicases involved in the innate immune response to virus. RIG-I is a member of the DEAD-box RNA helicases and is activated by cytoplasmic dsRNA and 5’-ppp RNA produced during the viral replication. The protein is characterized by a N-terminal region with two caspase recruitment domains (CARD) and a C-terminal region harboring potential ATP-dependent RNA helicase activity. RIG-I recruits the CARD adaptor inducing IFN-beta (Cardif) in a CARD-CARD-dependent manner resulting in NF-kappaB and IRF3 activation.

Supplier: Bioss

The innate immune system detects viral infection by recognizing various viral components and triggers antiviral responses. Like the toll-like receptor 3 (TLR3), the cytoplasmic helicase retinoic acid inducible gene protein 1 (RIG1/DDX58) recognizes double-stranded (ds) RNA, a molecular pattern associated with viral infection. Unlike TLR3 however, RIG1/DDX58 activates the kinases TBK1 and IKKe through the adaptor protein IPS1. These kinases then phosphorylate the transcription factors IRF3 and IRF7 which are essential for the expression of type-I interferons. RIG1/DDX58 is required for the production of interferons in response to RNA viruses including paramyxoviruses, influenza virus, and Japanese encephalitis virus.

Supplier: VWR Collection

30 or 60 layer adhesive entrance mats manufactured from low density polyethylene. These mats control contamination by removing debris from the soles of shoes, and the wheels of transport containers. When one layer is dirty, simply remove by the numbered corner tab, leaving a fresh layer ready for use.

Supplier: Hettich

A rugged, versatile, indispensable centrifuge for routine laboratory tasks in doctors' practices and small hospital laboratories, especially for tasks in clinical chemistry and cytology as well as for the preparation of samples in industrial and research laboratories.

Supplier: Thermo Scientific

These durable centrifuges are available as ventilated or refrigerated versions and provide exceptional capacity in a compact design with a smart, simple interface.

Supplier: Rubbermaid Commercial Products

The Fast and Easy Solution for Washroom Hygiene.
Rubbermaid Toilet Seat Cleaner is a convenient and effective way to keep your washroom surfaces clean and germ-free. It is a simple and easy-to-use spray that removes dirt and bacteria from toilet seats, handles, or changing tables in seconds. Unlike messy and awkward seat covers, it dries quickly and leaves no residue. It also helps prevent the spread of diseases.

Supplier: CHIRAL TECHNOLOGIES

These columns allow chromatographers to employ essentially any organic solvent as mobile phase to develop methods for the most challenging separations. These columns are available in a variety of particle sizes and offer great speed and column resolving power. Columns packed with 3 µm CSPs offer high speed separations and a reduction in analysis time and cost per sample. Columns, packed with 3 µm particles, may be used in conventional HPLC units without significant loss in performance, even with the smaller column dimensions.

Supplier: Avantor

Avantor® ACE® C18-300 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

Supplier: JSP

EVO® VISTAshield® is a next generation, feature-rich safety helmet based on the proven Evolution® head protection technology. Incorporating a fully retractable optical class 1 integrated face shield offering A-rated impact protection. The eyewear is easy to deploy, adjust and maintain, ensuring protection is on hand whenever it is required.

Supplier: 3M

3M™ Full Facepiece Reusable Respirator is multi-function full-face mask designed to provide durable and comfortable protection against a wide range of respiratory hazards. Use in conjunction with approved 3M powered air systems or as a negative pressure respirator with the 3M™ DT Series filter range, providing protection against a wide range of industrial hazards.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Self-sealing Tyvek® 1073B bags are ideal for steam sterilisation of pharmaceutical components such as vial and syringe stoppers and caps as well as heavy equipment parts with sharp edges. No need to use or validate a heat sealing machine.

Supplier: Azbil Telstar Technologies

The ergonomically designed BiOptima Class I microbiological safety cabinets ensure optimum efficiency and high-level energy savings. Telstar BiOptima ONE is a range of high quality Class I biological safety cabinets, ensuring the highest level of protection for operator and environment. The principle of BiOptima ONE is total extraction of the air through a HEPA filter. Ambient air is drawn from the front opening and extracted through the H14 HEPA filter, to ensure no harmful particles are released into the environment. BiOptima One is standard available in 90 and 120 cm approx. (3 and 4 ft.) widths.

Supplier: Air Liquide

These vessels are designed for long term storage of biological samples in straws, cryo-vials and bags. A variety of electronic options on all models rack or canister storage systems for the samples.
Made of aluminum and composite materials.

Supplier: ProSci Inc.

Cornulin is a member of the fused gene family of molecular chaperones. Human Cornulin contains N-terminus EF-hand domains and Ca2+ binding domains, and two glutamine- and threonine-rich 60 amino acid repeats in its C-terminus. Cornulin involves in the mucosal/epithelial immune response and epidermal differentiation. Cornulin is a survival factor that participates in the clonogenicity of squamous esophageal epithelium cell lines, attenuates deoxycholic acid (DCA)-induced apoptotic cell death and release of calcium. When Cornulin is overexpressed in oral squamous carcinoma cell lines, it regulates negatively cell proliferation by the induction of G1 arrest.

Supplier: FRISTADS KANSAS

Vest made from 65% polyester and 35% cotton; napped inner.

Supplier: FRISTADS KANSAS

Overalls made from 65% polyester, 35% cotton, with soft nap on reverse side.

Supplier: Avantor

These syringe filters are specifically designed for chromatography sample preparation applications and optimised to provide the most consistent results with less extractables.

Supplier: Bioss

Trace amines are endogenous molecules structurally related to classical biogenic amines that are linked to psychiatric conditions. A family of G-protein coupled receptors referred to as trace-amine-associated receptors (TAAR) are activated by trace amines and are present in very low levels in mammalian tissue. TAAR’s contain several structural features that are similar to the rhodopsin beta-adrenergic receptor superfamily, including the positions of the seven transmembrane regions that provide common ligand-binding pockets as well as the short N- and C-terminal domains. TAAR proteins are potential targets for drugs of abuse, such as amphetamine and MDMA, as well as neuropsychiatric disorders including schizophrenia, depression, and attention deficit disorder. TAAR-1 is a 340 amino acid protein that increases intracellular cAMP accumulation in response to beta-phenylethylamine and tyramine. TAAR-1 is associated with the detection of social cues, illustrating its significance as a therapeutic target.

Supplier: Avantor Fluid Handling

Optimise sampling processes with the Exact Volume Sampling Systems (EVSS) from OmniTop Sample Tubes®.

Supplier: 3M

3M™ SecureFit™ Safety Helmet, X5000 series, provides secure, comfortable, and adjustable head protection for workers in a variety of situations. The helmets feature six different settings to adjust positions and 4-point chin strap selector systems to switch between EN 397 (industrial safety helmets) or EN 12492 (helmets for mountaineers) certification standards. X5000 series safety helmets are vented, brimless, and have 3M™ UVicator™ sensors that indicate levels of exposure to damaging ultraviolet (UV) light. The easily-adjustable, 6-point ratchet suspension system features the exclusive 3M™ pressure diffusion technology.

Supplier: FRISTADS KANSAS

Colourfast polo shirts made of 65% polyester and 35% cotton.

Supplier: Avantor

Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.