1802 Results for: "Standard Polypropylene Storage Microplates"

Supplier: VWR Collection

An economical range of reliable, high performance analytical balances. All models have a stainless steel top pan.

Supplier: VWR Collection

These triple-display thermometers offer a choice of different probes. The bottle insulates the thermometer from rapid temperature changes when door is opened. The stainless steel handle probe (Ø×L: 3,2×300 mm) with 3 metre cable is waterproof and suitable for liquids, air/gas and semi-solids, with adjustable holder and VELCRO® tape.

Supplier: VWR Collection

Stages, inserts and extensions for inverted microscopes.

Supplier: VWR Collection

Pipetting accuracy is critical for successful experiments: A small inaccuracy in pipetting can result in important variations in results. The pipette check function of these touchscreen balances allows the user to check if the pipette is still accurate, as per directive ISO 8655 'Piston-operated volumetric apparatus - Gravimetric methods for the determination of measurement error' and customisable methods.

Supplier: VWR Collection

The user friendly instrument is distinguished by a large a 127 mm colour graphic touch screen. The meter can be used for accurate measurements of pH, mV and temperature. This pH meter enables simultaneous measurements displaying and storing of two functions (pH and temperature).

Supplier: VWR Collection

These semi-micro balances have a resolution of 0,01 mg and are equipped with a new highly integrated electromagnetic cell. All models feature automatic internal calibration and are characterised by their high level of precision and repeatability. They provide an excellent price/performance ratio, thanks to continuous intensive research and study of how weighing works. All models have a stainless steel top pan.

Supplier: VWR Collection

The VWR® PCR Workstation is a PCR enclosure for PCR sample preparation and other sensitive protocols. It offers dual decontamination action by UV inactivation of airborne and surface-bound contaminants and, therefore, represents an ideal environment for PCR set up. Stainless steel housing, front and side panels made of 8 mm Makrolon® protects from UV irradiation.

Supplier: VWR Collection

Digital shakers with microprocessor control which are ideal for mixing applications with heavy loads, e.g. cell cultures, solubility studies and extraction procedures. Variable speed control provides consistent, uniform shaking action. The Accu-drive shaking system delivers exceptional speed control, accuracy, safety and durability, the system continuously monitors shaking speed and will maintain the set point even under changing loads.

Supplier: VWR Collection

Semi-micro balances with resolution of 0,01 mg, they are equipped with a new highly integrated electromagnetic cell. All models feature automatic internal calibration and are characterised by a high level of precision and repeatability. These VWR® semi-micro balances provide an excellent price/performance ratio, thanks to continuous intensive research and study of how weighing works. All models have a stainless steel top pan.

Supplier: VWR Collection

Auto lite is the latest affordable, automated colony counting device. It is available in one configuration and features simple to use software that greatly improves efficiency, reliability and productivity. Auto lite software uses a powerful algorithm for colony counting on pour and spiral plates. A colony separator automatically splits touching colonies to further improve the accuracy of the counting process.

Supplier: VWR Collection

Digital shakers with microprocessor control which are ideal for mixing applications with very heavy loads and larger vessels, e.g. cell cultures, solubility studies and extraction procedures. Variable speed control provides consistent, uniform shaking action. The Accu-drive shaking system delivers exceptional speed control, accuracy, safety and durability, the system continuously monitors shaking speed and will maintain the set point even under changing loads.

Supplier: VWR Chemicals

VWR® Taq DNA Polymerase is an ultra-pure, thermostable, recombinant DNA polymerase, which provides robust PCR performance in a wide range of PCR applications, without time-consuming optimisation. The enzyme is isolated from Thermus aquaticus, and has a molecular weight of approximately 94 kDa. VWR® Taq DNA Polymerase has both a 5' to 3' DNA polymerase and a double strand 5' to 3' exonuclease activity. It leaves an A overhang, which makes the enzyme ideal for TA cloning.

Supplier: VWR Collection

These digital meters combine six parameters in one instrument: pH, mV, temperature, conductivity, dissolved oxygen and turbidity. IDP technology optimises use and makes measurement easier (no need to recalibrate when changing the meter, and no need to adjust the meter's settings). The measured data is complete with serial number, settings and calibration data.

Supplier: VWR Collection

Precision balances that are ideal for use in any laboratory, these models offer GLP/ISO records of weight values with date, time and serial number. A series that ranges from simple weighing to operation with automated internal calibration. All Advanced models have a graphic display with adjustable contrast, an ergonomic keypad and a stainless steel top pan.

Supplier: VWR Collection

User friendly instrument distinguished by a large a 12,7 cm colour graphic touch screen. Can be used for accurate measurements of pH, mV, Redox potential (ORP), conductivity, salinity, TDS, resistivity and temperature. This pH meter enables simultaneous measurements displaying and storing of three functions (pH, conductivity and temperature).

Supplier: VWR Collection

RV+ two-stage rotary vane pumps provide reliability for stable operation, long product lifespan, and extended service intervals.

Supplier: VWR Collection

These semi-micro balances with 5" colour touch screen display and built-in ioniser ensure accurate sample preparation. Static charges accumulate in different samples that are routinely weighed in the laboratory. These static charges can build up and alter the weighing value. By blowing ions, the built-in ioniser neutralises static electricity and within seconds the sample is ready to be weighed. The balance calibration system automatically calibrates the balance when there is a temperature change or at a set period of time (factory settings), this ensures accurate measurements even if the user has not manually calibrated the balance.

Supplier: VWR Collection

Semi-micro balances with resolution of 0,01 mg and a built-in ioniser, which ensures accurate sample preparation. Static charges accumulate in different samples that are routinely weighed in the laboratory. These static charges can build up and alter the weighing value. By blowing ions, the built-in ioniser neutralises static electricity and within seconds the sample is ready to be weighed. The balance calibration system automatically calibrates the balance when there is a temperature change or at a set period of time (factory settings), this ensures accurate measurements even if the user has not manually calibrated the balance. All models have a stainless steel top pan.

Supplier: Avantor Fluid Handling

Two-stage design gives superior output pressures.

Supplier: VWR Collection

Service kit for RV18+

Supplier: VWR Collection

Accessory, VWR® VisiScope®, Heating stage

Supplier: VWR Collection

The VWR® Constant climate chambers with Peltier technology feature excellent variation and fluctuation values for temperature and humidity. They are energy efficient and environmentally friendly, with a low noise level, and they work almost vibration-free as no compressor is installed. These models, with forced air convection, provide a temperature range between 0 to +70 °C (max. 20 °C below ambient) and feature a stainless steel (DIN 1.4301) inner chamber and stainless steel housing, solid outer door and internal glass door. The PREMIUM models have an intuitive menu and user friendly software and a USB port with flash drive for data download to USB stick and for uploading programs. They can be connected to an Ethernet or Wi-Fi network for remote control from any computer, and users can receive notifications about selectable parameters via e-mail.

Supplier: VWR Chemicals

Potassium permanganate 0,02 mol/l 0,1 N in aqueous solution, AVS TITRINORM volumetric solution standardised against ferrous ethylenediammonium sulphate

Supplier: VWR Collection

These PCR tube strips and caps are made of PP resin and are designed to fit most popular brands of thermal cyclers.

Supplier: VWR Collection

Binocular stereo microscope equipped with turnable objective (2× to 4×), fixed arm with handle, and bright, uniform LED illumination (transmitted and incident). Designed for educational purposes.

Supplier: VWR Collection

Routine inverted fluorescence microscopes for transmitted brightfield, darkfield, phase contrast and fluorescence observations. Ideal for tissue culture research in clinical and biotechnology laboratories.

Supplier: VWR Collection

The cordless VisiScope 260 series of microscopes include binocular stereo microscope, binocular stereo zoom and trinocular stereo zoom versions. Ideal for higher education and laboratory applications.

Supplier: VWR Collection

290 XY ARM FOR THE BELT STAGE 1 * 1 items

Supplier: VWR Collection

Plasmodium falciparum, Ring Stages Slide 1 * 1 ST

Supplier: VWR Collection

Heating stage (on newly purchased microscopes, for 233x147mm) 1 * 1 items