Herolab Centrifuge Tubes, Polypropylene Copolymer (PPCO)

Item No.:

  • LS-25 31 45
  • LS-25 31 60
  • LS-25 32 15

Herolab Centrifuge Tubes, Polypropylene Copolymer (PPCO) for centrifugation applications. This product group includes multiple volumes and geometries; rotor, adapter, outside dimensions, and permissible RCF are verified before ordering.

Herolab Centrifuge Tubes, Polypropylene Copolymer (PPCO)
Category: Brand:

These Herolab centrifuge tubes are selected according to material, volume, vessel geometry, and the rotor used. The variants in this product group are made of polypropylene copolymer (PPCO); the specific item number determines the dimensions, cap, pack size, and approved use.

For centrifugation applications, verify the outside dimensions, length, material compatibility, permissible RCF, and required minimum fill volume. Labsun can cross-check the item number and vessel format against an existing rotor.

Technical Specifications

Parameter Specification
Product type Centrifuge tubes
Material Polypropylene copolymer (PPCO)
Volume Varies by item number
Compatibility Depends on the rotor and adapter
Selection criteria Outside dimensions, length, material, permissible RCF, and cap
Autoclavability Only as specified in the data sheet for the applicable item number

The item numbers and corresponding variants are listed in the following table.

Item Item No. Description
1 LS-25 31 45 Tube 50 ml PPCO-RB/FL with loop cap, 29 x 103 mm, Pack of 10
2 LS-25 31 60 Tube 50 ml PPCO-RB/FL, 29 x 103 mm, Pack of 10
3 LS-25 32 15 Tube 50 PE with gray screw cap PPCO, Pack of 10

What are centrifuge tubes used for?
They are used in centrifugation processes when the vessel format and material are compatible with the rotor and sample.

Why is the material important?
The material affects chemical and thermal suitability. Approval for a specific application is verified against the applicable data sheet.

Can different volumes be used with the same rotor?
Yes, provided that the rotor or adapter supports the applicable vessel geometry and loading configuration.

How is rotor compatibility verified?
The rotor designation, vessel outside dimensions, length, and required RCF are needed for verification.

What must be checked before a run?
Vessels must be operated only within the permissible RCF, loaded correctly, and closed according to the manufacturer’s instructions.

Are the products reusable?
Reusability and the applicable cleaning or autoclaving procedure depend on the material and the specific item number.

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