287 Results for: "und25"

Supplier: Thermo Fisher Scientific

Achieve superior reversed phase (RP) oligonucleotide separatons using the DNAPac™ RP HPLC columns. The unique chemistry is designed for analysis of oligonucleotides and double-sranded (DS) DNA/RNA fragments using LC-UV or LC-MS. The column chemistry provides excellent performance under a broaed range of pH, temperature and mobile phase composits.

Supplier: LABCONCO

Protector® work stations are specifically designed for the needs of pathologists and histotechnologists. Like a traditional fume hood, these enclosures have a front air foil and rear baffle to direct the inflow air across the work area and away from the operator. Ideal for cramped or crowded labs, protector work stations have a low profile so they fit easily under standard upper cabinets. Designed with a built-in blower which use specially treated carbon filters.

Supplier: BOCHEM

This multigas burner can reach a maximum temperature of 1300 °C and has an anti-slip rubber coating under the base.

Supplier: PROMEGA

High-throughput quantitation of firefly (Photinus pyralis) luciferase expression in mammalian cells is commonly performed by batch processing of 96- and 384-well plates. Steady-Glo® Luciferase Assay System is designed for this purpose of providing long-lived luminescence when added to cultured cells. The homogeneous assay provides signal half-lives of over 5 hours in commonly used cell culture media, and does not require sample preprocessing. Throughput rates of several thousand samples per hour may be achieved with high reproducibility under standard laboratory conditions.

Supplier: BERKSHIRE

Continuous-filament knitted, these ambidextrous polyester gloves provide protection and comfort during extended wear. Ideal under latex, PVC, or other outer gloves to absorb perspiration from hands during periods of extended wear.

Supplier: KIMBLEKONTES

Borosilicate glass, disposable, sterile. These pipettes are ideal for use in tissue culture work and other procedures performed under a fume hood or in other confined areas.

Supplier: BRAND

These tips are manufactured under cleanroom conditions and are automatically packaged to ensure that the tips are consistently free from contamination.

Supplier: BRAND

Made from virgin raw materials and manufactured under controlled room conditions.

Supplier: OPTIKA

Inverted microscopes are useful for observing living cells or organisms at the bottom of a large container (e.g., a tissue culture flask) under more natural conditions than on a glass slide, as it occurs with a conventional microscope. IM-3 series is engineered and designed to be your ideal solution for fast and reliable routine inspections, with the exclusive, state-of-the-art X-LED8 illumination system.

Supplier: Bel-Art Products, a Part of SP

These paper labelling tapes adhere to any clean surface, including PTFE coated materials, and peel off without leaving a sticky residue. Pencil, ball-point pen or solvent ink marker remain legible under the most demanding laboratory conditions.

Supplier: HAMILTON BONADUZ

CTC PAL® autosamplers are able to sample from many different vial and well types and have ultimate platform flexibility. The syringe is the most important part of every injection that the HPLC PAL® system performs. These autosampler syringes are specially designed for use in these HPLC PAL® systems: PAL® HTC-xt, PAL® HTS-xt, PAL® HTX-xt sold under the following brands: AB Sciex, Agilent, Alpha M.O.S., Antek, Bruker, Dionex, GE, Gerstel, GL Sciences, Lauda, LEAP Technologies, MicroCal, MPS, Perichrom, PerkinElmer, Shimadzu, Sotax, Thermo Scientific, Waters and Zoex.

Supplier: BRAND

PP, non skirted. Manufactured under cleanroom conditions, and made from pure, high quality materials (without additives) these PCR plates are suitable for use with most commercially available thermal cyclers.

Supplier: THERMO FISHER BRAND

Ensure outstanding sample safety with Heratherm advanced protocol security microbiological incubators, which include a unique 140 °C decontamination routine, lockable incubator door with alarm for restricted access, and automatic over- and under-temperature alarms.

Supplier: CYTIVA PALL

Supor® hydrophilic polyethersulfone (PES) membrane, acrylic housing: 0,2 µm vent. Positive pressure filtration of aqueous laboratory solutions. For sterilisation or clarification of up to three litres of serum-free cell and tissue culture media, media additives and other aqueous solutions. Ideal for sterilisation of solutions that tend to foam when filtered under vacuum.

Supplier: GLOBAL COOLING

The SU105UE is a compact ultra-low temperature freezer that is ideal for personal storage and situations where larger volume ULT freezers might otherwise remain half empty. The SU105UE delivers full performance ultra-low storage for under counter, bench top stacked installation. Using 100% natural refrigerants, SU105UE ULT freezer stores more samples in a smaller footprint than comparable models, and can plug into any outlet, worldwide.

Supplier: MERCK MILLIPORE

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Supplier: EBIOSCIENCE

5 to 10^8 cells/test. Excitation: 488 nm; Emission: 520 nm; Laser: Blue Laser Also called AIM or activation inducer molecule, CD69 is a gp28/34 disulfide bonded homodimer with a Mr of 60 kDa under non-reducing conditions. CD69 contains one or two N linked oligosacaride. The CD69 molecule is also present on activated platelets. In normal peripheral blood a variable percentage of cells express the CD69 antigen. It is involved in lymphocyte signal transduction.

Supplier: EBIOSCIENCE

5 to 10^8 cells/test. Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser Also called AIM or activation inducer molecule, CD69 is a gp28/34 disulfide bonded homodimer with a Mr of 60 kDa under non-reducing conditions. CD69 contains one or two N linked oligosacaride. The CD69 molecule is also present on activated platelets. In normal peripheral blood a variable percentage of cells express the CD69 antigen. It is involved in lymphocyte signal transduction.

Supplier: SIMPORT SCIENTIFIC

Adhesive sealing films reduce sample-to-sample or well-to-well contamination and/or spill over. SecureSeal™ has the differential advantage of perforated end tabs and a multiple split backing which allow for easier and more accurate positioning and more secure sealing. The polyester based film with acrylic adhesive is inert and thus compatible with almost all microplate procedures. SecureSeal™ is less than 0,001% moisture permeable under high humidity conditions and less than 0,01% oxygen permeable.

Supplier: SPECTRUM CHEMICAL MFG

Kaolin, Powder, FCC is used as a whitener in toothpaste. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: LIEBHERR

These spark-free MediLine laboratory refrigerators feature forced-air cooling with an electronic controller system ensuring high temperature consistency and uniform temperature distribution. They are designed especially for storing explosive and highly flammable substances.

Supplier: GRANT INSTRUMENTS

This convenient and effective system was developed in conjunction with the Royal Postgraduate Medical School of London University to produce large batches of uniform tuberculosis culture medium four to six times per day. Vessels containing culture medium are incubated on a shallow tray which is in contact with water held at a constant temperature of 85 ºC within a tank, ensuring that the temperature of the vessels is constant. Inspissation takes 50 minutes at 85 ºC. It is robust and durable as the tray, tank and outer case are made of polished stainless steel. Water temperature under the tray is controlled by a digital immersion thermostat for accuracy and reproducibility of set temperature. All moving parts are incorporated in the control unit which is easily removed for cleaning. An insect resistant blanket and quilt are placed over the containers to provide thermal insulation and exclude draughts.

Supplier: HEIDOLPH

Models PD 5201 and PD 5206 for advanced requirements. Peristaltic pumps are ideal for transporting and metering aggressive, abrasive, or corrosive solutions, and also for sterile media under low pressure. The medium to be transported only comes into contact with the tubing, so there is no contamination. Suitable for transporting highly viscous media up to 10000 mPas. The pumps are self-priming without seals or valves. Can be used in the food industry for filtering and separating, for water treatment, in biotechnology and routine laboratory applications. Media can be transported under pressure and under vacuum. Maintenance-free motors ensure long service life. Quantities displaced by the pump heads are stored in the program depending on the individual tubes used, and are shown in the digital display. Software may be ordered separately as an accessory. The pump drive is microprocessor-controlled. Equipped with RS232 digital interface; speed, metered quantity, flow rate, pause, and tube dimension can be controlled. Digital display of speed (min⁻¹) and flow rate (ml/min). Digital display of displacement volume (ml) in the case of volume metering. Intermittent metering is available with adjustable pause times. A metered volume can also be specified in addition to the flow rate display. Extremely simple calibration of displacement volume (ml) and flow rate (ml/min).

Supplier: LOCAL DEALS

Cerium(IV) sulfate is a redox indicator and is used in analytical chemistry for redox titrations. In ionized form, ceric ion acts as a strong oxidizer under acidic conditions. It is also used to prepare spherical-like nanoparticles CeO₂, nanoparticles for NO reductions reactions.

Supplier: EBIOSCIENCE

5 to 10^8 cells/test. Excitation: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser Also called AIM or activation inducer molecule, CD69 is a gp28/34 disulfide bonded homodimer with a Mr of 60 kDa under non-reducing conditions. CD69 contains one or two N linked oligosacaride. The CD69 molecule is also present on activated platelets. In normal peripheral blood a variable percentage of cells express the CD69 antigen. It is involved in lymphocyte signal transduction.

Supplier: DWK LIFE SCIENCES

DURAN®, clear borosilicate glass 3.3. Ideal for drying and drying processes, storage under vacuum and protection from the effects of air and moisture. Applications include cultivation of organisms, material research and corrosion testing, cleaning equipment for analysis of trace elements, gas and liquid reactions and they can be used as a mini cleanroom for chip technology.

Supplier: MERCK MILLIPORE

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in gradient grade; as well as isocratic grade. This enables to minimise the gradient effect of the solvent involved.

Supplier: MERCK MILLIPORE

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in 'gradient grade' as well as 'isocratic grade'. This minimises the gradient effect of the solvent involved.

Supplier: IKA JANKE KUNKEL

Multi-position digital magnetic hotplate stirrers with 5, 10 or 15 stirring positions, designed for synchronous heating and stirring, suitable for continuous operation. The wear-free magnetic coils provide noiseless and consistent stirring at all positions. Screening can be performed under reproducible conditions. The surface temperature is infinitely adjustable up to 120 °C, producing a maximum medium temperature of 70 °C (depending on type of vessel). Speed remains constant, even when load changes.

Supplier: JULABO GMBH

Environmentally friendly recirculating coolers that saves tap water, these units were designed for simple cooling tasks where reliable continuous operation is important. Due to their compact design, the coolers can be positioned either on or under laboratory bench tops. Units can be used with water, water/glycol or Julabo Thermal G. They are ideal for cooling rotary evaporators, Kjeldahl instruments, measurement cells, automated analysis systems, CCD cameras, polarimeters, refractometers, calorimeters and Soxhlet apparatus.