US

Corning Falcon 357543 Polystyrene Serological Pipet

  • 5 mL capacity serological pipet
  • Polystyrene construction
  • Case of 200, individually packed
  • 8 x 16 x 7 inch product dimensions
  • 2.2 pounds case weight

Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A case of polystyrene serological pipets in the smaller size, for tissue culture and non-toxic solutions handled in a sterile environment. It does not give a sterility certification or scale details.

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ASIN: B00E50TFESModel: 357543Category: Serological Pipettes

Overview

Polystyrene pipets in a thermoformed paper and plastic pouch each, these serological pipets aspirate and dispense liquid for tissue culture work. The same pack carries two hundred pipets of one capacity.

The middle size covers small aliquots, and single pouches let a worker open one at a time. Plan for the gaps in the listing, which leaves out sterility certification and graduation markings.

Who it's for

Routine tissue culture workers who need a steady stock of smaller serological pipets. Anyone using harsh solvents or needing documented sterility should look elsewhere.

Pros and cons

Pros
  • Individual packaging per pipet
  • Large case quantity
  • Meant for sterile handling
Cons
  • Sterility certification not stated
  • Not for toxic solutions
  • Graduation scale not described

Performance notes

Liquid is drawn up and expelled with a pipette controller, so measured volume depends on the controller and the scale on the barrel. Polystyrene works for aqueous, non-toxic liquids and is a poor match for aggressive solvents.

Specifications

Model357543
Dimensions & fit
Package dimensions8 x 16 x 7 inches
Item weight2.2 pounds
Capacity & performance
Capacity5 mL
Construction & materials
MaterialPolystyrene
Included components
Quantity per Case200
PackagingIndividual paper and plastic thermoformed package

Frequently asked questions

How large is a case of Corning Falcon 357543 pipets?

The case weighs 2.2 pounds and measures 8 x 16 x 7 inches, with 200 pipets inside.

What are the 357543 pipets used for?

Tissue culture, or any non-toxic solution that needs aliquoting or aspirating and dispensing in a sterile environment.

Are the Corning 357543 pipets for toxic solutions?

No. The listing limits them to non-toxic solutions.