612 Results for: "Digital Timers and stop watches"

Supplier: VWR Collection

Traceable® Digital Fridge Freezer Thermometer with bottle probe 1 * 1 items

Supplier: VWR Collection

The MX immersion thermostat is user friendly with three control buttons and on-screen prompts. The convenient slide control enables the flow rate to be easily adjusted, and it can clamp securely to straight or curved tank walls.

Supplier: VWR Collection

Stopper for test tubes Ø 12 to 16 mm, polyethylene, with tongues.

Supplier: VWR Collection

Control gear for HAVER Test Sieve Shaker EML 450 digital plus 1 * 1 items

Supplier: VWR Collection

Metal construction is designed for reliability, long life and hard use. Unique engineering provides a smooth tactile feel. Numbers instantly and automatically return to zero with a twist of the reset knob.

Supplier: VWR Collection

Designed with ergonomics and intuitive handling in mind, VWR® Bottle Top Dispensers exhibit excellent chemical compatibility and offer reliable precision in practical laboratory environments.

Supplier: VWR Collection

Variable volume, autoclavable.

Supplier: VWR Collection

PS, transparent, graduated, non sterile or sterile. These disposable pipettes for liquid transfers are made of GPPS (general polystyrene), in compliance with USP Class VI.

Supplier: VWR Collection

PTFE. Blades fit PTFE stirring shaft; hole Ø 6,5 mm, 3,2 mm thick. Inert and non scratch. The smooth surface prevents contamination and makes cleaning easier.

Supplier: VWR Collection

This top is made from extremly breathable polyester fabric with conductive yarn and a PTFE finish that provides good splash protection against liquids.

Supplier: VWR Collection

Protect laboratory balances with a removable windshield during measurements.

Supplier: VWR Collection

Designed with ergonomics and intuitive handling in mind, HF bottle top dispenser helps in dispensing Hydrofluoric Acid with safety and precision.

Supplier: VWR Collection

Easy application with no mess.

Supplier: VWR Collection

PTFE covered, strong Alnico V magnetic core. Smooth surface. Very good centring, small footprint and high turbulence even at low speeds. Disc diameter 20 mm, rod diameter 8 mm.

Supplier: VWR Collection

VWR® bottle top dispenser adapter, size 45 mm, VWR®

Supplier: VWR Collection

This full-hand silicone rubber mitt is ideal for handling extremely hot or cold objects, from –57 to 260 °C, for brief periods of time. The mitt features a studded, oversized surface and internal ribs to ensure a safe grip on beakers, flasks, bottles, and similar items.

Supplier: VWR Collection

These thermometers contain red organic liquid against white back glass and are ideal for use in chemical laboratories, universities, scientific institutions, food and beverage processing, petrochemical laboratories, pharmaceutical industry, medical industry, manufacturers, dairies, breweries and distilleries.

Supplier: VWR Collection

These plugs are made of bonded dense weave cellulose acetate which provides an excellent barrier to mite infestation. They are precision manufactured for consistent fit and minimal waste.

Supplier: VWR Collection

−20 °C mini labtop cooler PC, non toxic gel: The −20 °C mini labtop cooler holds 12×0,5 or 1,5 ml microcentrifuge tubes at below −20 °C for over one hour. Ideal for bench top use or transport. Filled with non toxic gel. Prior to use, place in −25 °C freezer for at least 24 hours, store at −25 °C between use.

Supplier: VWR Collection

These units are ideal for minimising unnecessary transfers by filtering directly into the centrifuge tube.

Supplier: VWR Collection

Variable volume, autoclavable.

Supplier: VWR Collection

The VWR® Multi-Sample Reaction Station enables heating and stirring of one size or up to five multiple sample sizes, all on one unit. The base plate has a centrally located threaded opening to accommodate a 13 mm diameter support rod.

Supplier: VWR Collection

Bottle top filter, VWR®, Cradle ring

Supplier: VWR Collection

Variable volume, autoclavable.

Supplier: VWR Collection

Intake tube, VWR®

Supplier: VWR Collection

Easy to use, automatic, flexible, reliable and convenient autoclave for all standard laboratory procedures with special features, such as F₀ calculation and liquid sterilisation with flexible thermoprobe (for 50 L model).

Supplier: VWR Collection

Plunger PTFE, POLYFIX®

Supplier: VWR Collection

PS funnel and collection reservoir. Systems for vacuum filtration of aqueous solutions including cell culture media, buffers or other biological fluids.

Supplier: VWR Collection

These stoppers contain high percentage of rubber, less neoprene and free sulphur. Its composition ensures resiliency and pliability over a long period of time.

Supplier: VWR Collection

ChromasterUltra Rs, ChromasterUltra Rs USB-AID, d-line cable (0,5 m)