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New Avantor® J.T.Baker® premium conductive and non-conductive robotic tips deliver superior quality and reliable performance for results you can trust.
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Stirrers are used ubiquitously in laboratories for simple mixing procedures with solutions of varying viscosities and heating needs. Hotplate varieties bring solutions up to heat quickly and efficiently, and powerful magnets in automatic stirrers deliver reliably consistent performance for all samples. Stirring rods and powered stirring units are all built of durable materials and deliver long-lasting performance under regular or continuous use. Surfaces are easy to clean for low maintenance concerns.
Description:
Multifaceted, interrupted profile that adds turbulence and improves stirring. Strong Alnico* magnets are encapsulated in autoclavable and inert PTFE can be used in temperatures up to 225degreesC (437degreesF).
Description:
Multifaceted, interrupted profile that adds turbulence and improves stirring. Strong Alnico* magnets are encapsulated in autoclavable and inert PTFE can be used in temperatures up to 225degreesC (437degreesF).
Description:
Touchpad Controls With Independent Led Displays For Speed And Time. Speed 60-1800Rpm. Timer 1 Sec To 160 Hours.Top Plate Is 25X21.25 In .Nist Traceable Iso 17025 Accredited Multi-Point Speed And Time Calibration Certificate
Description:
Multifaceted, interrupted profile that adds turbulence and improves stirring. Strong Alnico* magnets are encapsulated in autoclavable and inert PTFE can be used in temperatures up to 225degreesC (437degreesF).
Description:
Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 31.8Lx15.9Dmm. For round-bottom flasks sized 300 and 500mL.
Description:
For use with Shaft Stirrers, Molded in pure, FDA approved, PTFE or polypropylene. Autoclavable. 125mm Diameter x 25mm High (use with Cowie 005.500 Series Shaft Stirrer)
Description:
Multifaceted, interrupted profile that adds turbulence and improves stirring. Strong Alnico* magnets are encapsulated in autoclavable and inert PTFE can be used in temperatures up to 225degreesC (437degreesF).
Description:
Disposable magnetic stir bar eliminates potential for cross-contamination. Octagonal shape with a molded pivot ring provides increased surface area and turbulence. PTFE* resin-coated. 12.7Lx3.1dia. mm.
Description:
With Steel Core, Guarenteed chemically resistant, inert and leak-free. Use up to 280C (540F). With steel core for maximum rigidity. Will not scratch. 6 mm diameter x 250mm length
Description:
Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 15.9Lx6.4Dmm. For round-bottom flasks sized 10mL.
Description:
Mixes speedily and efficiently. The plus-sign shape creates a deep vortex and provides stable, quiet operation. PTFE* resin-coated. Assortment of five, one each of these sizes: 9.5Lx9.5Dmm, 19.1Lx19.1Dmm, 25.4Lx25.4Dmm, 32Lx32Dmm and 38Lx38Dmm.
Description:
24 PTFE* resin-coated, magnetic stir bars in a compartmented Spinbox*. 8 different sizes; each size has 1 stir bar in red, yellow, and blue. Sizes (in mm): 12.7x3.2, 22.2x7.9, 25.4x7.9, 50.8x7.9, 15.9x7.9, 12.7x7.9, 38.1x7.9 and 76.2x12.7.
Description:
These PTFE* resin-coated, star-shaped, magnetic stir bars create a deep vortex at relatively slow speeds. They fit exactly the inside diameter of the beakers indicated. For 100mL beaker size.
Description:
Removable stabilizing ring centers the octagon stirring bar (included with ring) in container. Creates a deep vortex without splashing or chattering. Resists spinout. PTFE* resin-coated. 31.8mm ring OD. 25.4Lx7.9Dmm.
Description:
Removable stabilizing ring centers the octagon stirring bar (included with ring) in container. Creates a deep vortex without splashing or chattering. Resists spinout. PTFE* resin-coated. 57.2mm ring OD. 50.8Lx7.9Dmm.
Description:
Perform well with problem liquids, viscous mixtures, metal particles in fluids and round (convex) bottom vessels. Each is designed as 8mm diameter bar with solid, color-coded, 20mm diameter, PTFE* resin end discs. Reusable container. Blue. 52mm long.
Description:
Led Displays For Speed And Time.Speed Range 60-1400Rpm Timer 1 Sec To 160 Hrs. Synchronized Uniform Mixing.Glass Filled Nylon Top.Nist Traceable Iso 17025 Accredited Multi-Point Speed And Time Calibration Certificate
Description:
Led Displays For Speed And Time.Speed Range 60-1400Rpm Timer 1 Sec To 160 Hrs.Synchronized Uniform Mixing.Glass Filled Nylon Top.Nist Traceable Iso 17025 Accredited Multi-Point Speed And Time Calibration Certificate
Description:
Led Displays For Speed And Time.Speed Range 60-1400Rpm Timer 1 Sec To 160 Hrs.Synchronized Uniform Mixing.Glass Filled Nylon Top.Nist Traceable Iso 17025 Accredited Multi-Point Speed And Time Calibration Certificate
Description:
Large 16.5 cm Diameter Cast Aluminum Top Plate Stirs from 100 to 1600 rpm Heats up to 400°C (752°F) 1500 mL Capacity VWR Two-Year Limited Parts and Labor Warranty 230V
Description:
Powerful Motor and Magnet Mix up to 25 L. Microprocessor Control. UL and C-UL listed. CE marked. Speed Range: 60-1400 rpm. Model 660 Standard Stirrer. 120V. Dimensions: 27.9W x 10.2H x 43.2D cm.
Description:
Large 16.5 cm Diameter Cast Aluminum Top Plate Stirs from 100 to 1600 rpm Heats up to 400°C (752°F) 1500 mL Capacity VWR Two-Year Limited Parts and Labor Warranty 120V
Description:
VWR* Stir Bar magnetic, Spinbar, Shape: Polygon, Colour: White, With center molded pivot ring, Minimizes contact between bar and vessel, Made of Alnico magnet, with FDA grade, USP Class VI Teflon PTFE, Durable, ISO 9001:2008, Autoclavable, Size: 50x8mm
Description:
With Steel Core, Guaranteed chemically resistant, inert and leak-free. Use up to 280C (540F). With steel core for maximum rigidity. Will not scratch. 6mm diameter x 100mm length
Description:
With Steel Core, Guaranteed chemically resistant, inert and leak-free. Use up to 280C (540F). With steel core for maximum rigidity. Will not scratch. 6mm diameter x 400mm length
Description:
With Steel Core, Guarenteed chemically resistant, inert and leak-free. Use up to 280C (540F). With steel core for maximum rigidity. Will not scratch. 6mm diameter x 300mm length
Description:
Perform well with problem liquids, viscous mixtures, metal particles in fluids and round (convex) bottom vessels. Each is designed as 8mm diameter bar with solid, color-coded, 20mm diameter, PTFE* resin end discs. Reusable container. Yellow. 32mm long.
Description:
4.4cm O.D. With a removable stabilizing ring to keep it centered in the vessel. Creates a deep vortex without splashing or chattering and resists spinout.
Description:
VWR* Stir Bar magnetic, Spinbar, Shape: Polygon, Colour: White, With center molded pivot ring, Minimizes contact between bar and vessel, Made of Alnico magnet, with FDA grade, USP Class VI Teflon PTFE, Durable, ISO 9001:2008, Autoclavable, Size: 60x10mm
Description:
Made from a highly energetic, Samarium-Cobalt magnet encapsulated in PTFE* PTFE resin. Octagonal shape. Length: 5.0cm. Diameter: 2.1cm. Transmits torque loads two to three times larger than those of conventional stirring bars of this length.
Description:
VWR* Magnetic Induction Stirrer, Color: Gray/Blue, Uses modern magnetic coil technology that has no moving parts resulting in a motor-less wear-free drive, maintenance free unit, Rare-earth magnets ensure a strong magnetic coupling with consistent alignment
Description:
Stir 9 vessels at once. Microprocessor Speed Control. LED Display. UL and C-UL listed. CE marked. Speed Range: 60-1400 rpm. Dimensions: 27.9Wx10.2Hx43.2Dcm. Maximum capacity per vessel: 250mL. Maximum vessel diameter
Stirrers
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