501 Results for: "CELLSTAR® Cell Culture Vessels"

Supplier: Avantor

Dextrose multi-compendial.
Make upstream processing steps more reliable and productive with pharmaceutical sugars from Avantor™ Performance Materials. These products are a reliable source of carbon and energy for cell cultures, and used as excipients, effectively stabilize valuable and delicate lyophilized proteins for injectable biopharmaceutical drugs.

Supplier: VWR Chemicals

Lysogeny broth (LB) is a nutritionally rich medium used for the propagation and maintenance of E. coli. It is also widely used for the preparation of plasmid DNA and recombinant proteins.

Supplier: VWR Collection

Electrode, Conductivity, VWR®

Supplier: VWR Collection

This IDP (Intelligent Digital Probe) conductivity/temperature cell can be used with the pHenomenal® MD 8000 H and MD 8000 L multi-parameter meters.

Supplier: Avantor

J.T.Baker® Cell Lysis Solution Biotech Reagent is a cGMP pre-formulated and ready to use detergent optimized for the extraction and recovery of AAV particles from producer cell lines (HEK293 parental and suspension lines, SF9). J.T.Baker® Cell Lysis Solution is a proprietary blend of nonionic surfactants, free of octyl phenol ethoxylate, which demonstrates comparable performance industry standard detergents while addressing environmental concerns associated with REACH and downstream clearance concerns. Designed for Gene Therapy workflows, this formulation is easy to use and handle as it is ready-to-use, has low viscosity, does not require cold temperature shipping or storage, and is available in sizes to support processes from development to large scale commercial batches. Detail description provided in technical literature.

Supplier: VWR Chemicals

Microbiological laboratories need a simple procedure to maintain important microorganisms rather than repetitive sub-culturing, which results in contaminated cultures, loss of viability and, even more importantly, loss of original characteristics by introducing biochemical and genetic changes. Cryoinstant consists of 25 porous beads in a vial filled with a broth containing glycerol. Microorganisms will bind to the porous surface of the beads. The excess broth is aspirated, and the vials stored at temperatures down to –70 °C in a freezer.

Supplier: Avantor

J.T. Baker® Cell Lysis Solution. Optimized multi-component, ready-to-use solution for extraction and recovery of AAV particles from HEK293 or SF9 cells. The product offers quantitative recovery through efficient cell lysis and protection of vector particles against shear stress. The solution is formulated with non-ionic detergents which are octyl phenol ethoxylate free.

Supplier: VWR Collection

These tube racks have a six way connection to create various configurations and are designed to hold round, flat and conical blood collection and culture tubes.

Supplier: VWR Collection

These stoppers are made of cellulose and are used for microbiological samples and tissue cultures in test tubes or Erlenmeyer flasks.

Supplier: VWR Collection

A full range of accessories is available to complement the 211DS. The 211DS includes three shelves (one is a half-size shelf, allowing tall vessels to be accommodated). Two shaking platforms (sold separately) are available for the 211DS; the flask platform is predrilled to accept a variety of different sized clamps while the flat platform has a nonslip rubber mat for holding dishes and plates in place.

Supplier: VWR Collection

Designed for a variety of shaking applications such as cell cultures, solubility studies, bacterial suspensions and general mixing. Large capacity platform holds up to 15,9 kg. Variable speed, microprocessor control provides consistent, uniform mixing action. Ramping feature slowly increases speed to the set point for added safety. The Accu-drive shaking system delivers exceptional speed control, accuracy, safety and durability. System continuously monitors shaking speed and will maintain the set point even under changing loads. Displayed speed is accurate to 1% of set speed (when speed is above 100 min⁻¹).

Supplier: VWR Collection

VWR® PC erlenmeyer shaker flasks provide excellent optical clarity and mechanical strength. They are ideal for shaker culture applications and storage.

Supplier: VWR Collection

VWR® crystal-clear PETG Erlenmeyer shaker flasks are robust and break resistant, increasing personal safety. They are ideal for shaker culture applications and storage.

Supplier: VWR Collection

Designed for stirring large volumes in vessels such as drums and tanks.

Supplier: VWR Collection

Mainly designed for stirring small volumes in vessels such as vials, tubes and gradient makers.

Supplier: VWR Collection

VWR® PC Erlenmeyer shaker flasks provide excellent optical clarity and mechanical strength. They are ideal for shaker culture applications and storage. The baffled bottom improves mixing and increase gas exchange.

Supplier: VWR Collection

PTFE covered, strong Alnico V magnetic core. Smooth surface. Particularly suitable for small stirring vessels, extremely effective stirring action.

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 Chemicals

A powerful protein denaturant used to inactivate endogenous RNases during the isolation of RNA from tissues and bacterial cultures.

Supplier: Avantor

Optimize biopharmaceutical fermentation and cell culture productivity and improve the efficiency of your pharmaceutical production and biopharmaceutical processes with our proven-effective vitamins and pharmaceutical process minerals.

Supplier: VWR Collection

This homogeniser has been developed and designed after extensive R and D and perfected with stringent quality checks. It is equiped with components such as the powerful maintenance-free BLDC motor which offers exceptional performance together with high sample output and better shearing force.

Supplier: VWR Collection

VWR® crystal-clear PETG Erlenmeyer shaker flasks are robust and break resistant, increasing personal safety. They are ideal for shaker culture applications and storage. The baffled bottom improves mixing and increase gas exchange.

Supplier: VWR Collection

Heavy duty PTFE coated stirring bar which is ideal for stirring large volumes of fluid in vessels on large magnetic stirrers or other large equipment.

Supplier: VWR Chemicals

The ingredients used to prepare culture media are very important, because ultimately the results depend on the quality of these compounds. Raw materials should be stored at 10 to 30 °C unless otherwise stated, in their closed containers in a dry environment.

Supplier: VWR Chemicals

VWR International declares that the the growth promotion testing of this product is performed in compliance with ISO 11133:2014 standard “Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media”

Supplier: VWR Collection

VWR® incubating/refrigerating 5000I/5000IR orbital shakers are designed for a variety of shaking and incubating applications, such as cell culture, solubility studies, bacterial suspensions and extraction procedures. Large capacity platform holds up to 22,7 kg. Variable speed, microprocessor control provides consistent, uniform mixing action. Microprocessor will display last set point and will restart if power is interrupted. Ramping feature slowly increases speed to set point for added safety. The Accu-drive shaking system delivers exceptional speed control, accuracy, safety and durability. System continuously monitors shaking speed and will maintain set point even under changing loads. Displayed speed is accurate to 1% of set speed (when speed is above 100 min⁻¹), below 100 rpm, ±1 rpm.

Supplier: VWR Collection

This medium preparator is equipped with everything that simplifies the production of culture media and accelerates the process. The medium is effectively mixed, heated, sterilised and quickly cooled to the desired filling temperature right from the start. For the filling process, the medium is kept stable at the selected filling temperature.

Supplier: VWR Collection

Polycarbonate cooler, with floating inserts.

Supplier: Avantor Fluid Handling

Worry-free pumping of common industrial fluids.

Supplier: VWR Collection

Standard rectangular cells manufactured from Spectrosil® quartz for accurate readings over the entire UV range to near infrared range.