Skip to main content
v2026.11,610 entries · CC-BY 4.0

Ask a research-administration question

Answers are drawn from CASRAI and the rest of the CASRAI corpus, with a link to every source.

Answers are AI-generated from CASRAI’s own published pages and can be wrong, so check the linked sources before relying on one; your question is logged without personal data — never sold, never used to train a third-party model — to show us what CASRAI is missing, so please do not type personal or confidential details. How we use this

CASRAI is the reference for research administration — bookmark it for the next question.

Ohaus 83041010 12 x 5ml FA Fixed Angle Rotor ID Sealable

SKU Ohaus-83041010

Ohaus

Ohaus 83041010 12 x 5ml FA Fixed Angle Rotor ID Sealable

in Centrifuge Rotors

$1,153.00

In stock

Ohaus 83041010 is a sealable fixed-angle centrifuge rotor with 12 positions for 5 mL FA tubes, carrying the Ohaus ID designation within the Frontier 5000 rotor series. The 5 mL format sits between the microtube and 10 to 15 mL rotors, and this is the only 5 mL rotor in this catalogue. Maximum speed and RCF are not stated in the documentation held for this listing.

Buying through procurement?

Generate a formal quotation for 1 × this item, plus our W-9 — everything your finance department needs to raise a purchase order.

Ordering several items? Add them to your cart, then create one quote for the whole cart.

Description

Ohaus part number 83041010 is a fixed-angle rotor with 12 positions for 5 mL FA tubes, carrying the ID and Sealable designations in the manufacturer’s part name. Ohaus lists it within the Frontier 5000 rotor series.

Five millilitres is an awkward volume to cover: too large to run comfortably in a 1.5/2.0 mL microtube rotor and wasteful in a 15 mL one, where a part-filled tube sediments over a longer path than it needs to. 83041010 is the only rotor in this catalogue cut for that format, and it is one of the designated sealable parts here alongside 30314836 and 83041006 in microtube formats.

The documentation held for this listing does not define the ID or Sealable designations, state whether the sealing lid is supplied, or give a maximum speed, RCF, containment rating, material or temperature rating. We will not publish those unsourced. Request the current Ohaus rotor specification for 83041010 and confirm the packing list and your centrifuge’s approved rotor list before purchase.

Frequently asked questions

How many tubes does it hold?+

Twelve positions for 5 mL FA tubes, per the Ohaus designation for part 83041010. Check your tube's outside diameter and overall length against the manufacturer's rotor specification, since 5 mL tubes vary considerably in profile between suppliers.

Is the sealing lid included?+

Not documented on this listing. The part name carries Ohaus's Sealable designation, but whether the lid and seal ship with the rotor or are ordered as separate part numbers is not stated in the documentation we hold. Confirm the packing list against the Ohaus specification for 83041010.

Why use a 5 mL rotor rather than a 15 mL one?+

A tube run well below its nominal volume sediments over a longer path than necessary and leaves more headspace to balance around. Where the sample is genuinely 5 mL, a rotor cut for that format keeps the path short and the load predictable. This is the only 5 mL rotor listed in this catalogue.

Which centrifuges does it fit?+

Ohaus catalogues 83041010 within the Frontier 5000 rotor series. Confirm the part number against your centrifuge model's approved rotor list before ordering.

What are the maximum speed and RCF?+

Not stated in the documentation we hold, and we do not publish unsourced rotor ratings. Request the current Ohaus specification for 83041010 and run at the lower of the rotor's and the centrifuge's rated limits.

Related products

Referenced across the research world

University of Cambridge logoColumbia University logoCrossref logoUniversity of Edinburgh logoHarvard University logoUniversity of Oxford logoPrinceton University logoStanford School of Medicine logoUniversity College London logoORCID logoUniversity of Cambridge logoColumbia University logoCrossref logoUniversity of Edinburgh logoHarvard University logoUniversity of Oxford logoPrinceton University logoStanford School of Medicine logoUniversity College London logoORCID logo
  • University of Cambridge logo
  • Columbia University logo
  • Crossref logo
  • University of Edinburgh logo
  • Harvard University logo
  • University of Oxford logo
  • Princeton University logo
  • Stanford School of Medicine logo
  • University College London logo
  • ORCID logo

View CASRAI adoption →