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Avantor supports end-to-end fluid management solutions – including peristaltic pumps and aseptic fluid transfer solutions – that are reliable and customer-centric, helping bioprocessing manufacturers meet their research and production goals.
A strong, vibrant research and development group is the lifeblood of all industries. VWR will support you from the latest life science products to the guaranteed purity of organic building blocks...
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VWR is proud of our years of experience providing choice and excellent service to the Industrial market from Food & Beverage, Petrochemical, Environmental Testing, Waste Water, Cosmetics, Consumer Goods, Agriculture and more...
VWR is your complete source for workplace supplies. Binders, calendars, pens, cleaning and sanitation supplies, and office equipment are just some of the essential products we offer...
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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We’ve built our reputation on consistent, comprehensive mastery of day-to-day operations, allowing lab, clinical, and production environments to focus their high-value resources on core scientific priorities.
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Sift through sampled materials at various stages and aperture sizes with the large selection of sieves. Suitable for large and coarse materials or fine and grainy, the durable sieves come in different mesh opening sizes to suit specific needs. There are stainless steel mesh with steel cloth to filter fine particle size. Each sieve bears a traceable serial number, frame diameter, and comes with a certificate of compliance to current international standards. Some models are compatible for use with sonic sifters, but all can be used manually in the laboratory.
Description:
USA series: 0.25". Sieve opening: 6.4mm (0.25"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11 and ISO specifications.
Description:
USA series: #230. Sieve opening: 62um (0.0024"). Diameter: 20.32cm. Half height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11 and ISO specifications.
Description:
USA series: #120. Sieve opening: 125um (0.0049"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11 and ISO specifications.
Description:
USA series: #450. Sieve opening: 32um (0.0012"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Certificate of Compliance to ASTM- E-11 specifications.
Description:
VWR* sieve 12in brass frame with stainless steel woven wire cloth intermediate height of (2In depth from rim to wire cloth) mesh opening size no. 4, Nominal Opening: 4.75 mm, Meets ASTM E-11 Standard
Description:
USA series: #7. Sieve opening: 2.8mm (0.1102"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Certificate of Compliance to ASTM- E-11 specifications.
Description:
Brass frame and wire cloth. USA series: #40. Sieve opening: 425um (0.0167). Diameter:(8inch)20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Certificate of Compliance to ASTM E-11 and ISO specifications."
Description:
USA series: 0.75". Sieve opening: 19mm (0.75"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Certificate of Compliance to ASTM- E-11 specifications.
Description:
USA series: #450. Sieve opening: 32um (0.0012"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11 and ISO specifications.
Description:
Mesh size: #120. Diameter: 12". Full height with 2" depth to wire. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11and ISO specifications.
Description:
U.S. Standard Sieve #16. Half height. 12" brass frame with stainless steel wire cloth. Depth to cloth: 1-5/8". Inspected with an optical measurement system traceable to NIST. Traceable serial number. Certificate of compliance applicable to ASTM E-11 and ISO specifications.
Description:
USA series: 0.3125". Sieve opening: 8mm (0.3125"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11 and ISO specifications.
Description:
USA series: #45. Sieve opening: 355um (0.0140"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Serial numbered. Certificate of Compliance to ASTM E-11 and ISO specifications.
Description:
USA series: #140. Sieve opening: 106um (0.0042"). Diameter: 20.32cm. Full height. Fillet solder bead between the frame and wire cloth. Inspected with NIST traceable system. Certificate of Compliance to ASTM- E-11 specifications.
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