• Single piece lid and tube available in conical and self-standing bottoms
• Tab on lid enables convenient one-handed opening
• Lid audibly snaps closed, and opens with a "pop!" so you know when it is sealed
• Ideal for sample storage, collection, and experimental procedures

15mL and 50 mL screw cap centrifuge tubes that are now available in individual sterile packets. Individual packets eliminate the worry of whether or not tubes in an already opened bag are still sterile and creates an ease of not having to fumble around with open bags or racks of 50 tubes. These are sterile right up until the time you open the convenient easy peel package.

The conical 15ml and 50ml centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force is 12,000xg for the 15ml tubes and 15,000xg for the 50 ml tubes*. Caps have a flat top surface for easy marking and labeling.

• Sterile, individually wrapped
• RNase, DNase, and Pyrogen free
• Easy peel wrappers
• Flat, markable screw caps

PerformR® Centrifuge Tubes
High Performance Centrifugation

• Labcon PerformR® Tubes are developed using our own in-house laboratory and tested in real labs in basic procedures.
• Only 100% Medical Grade polypropylene resins are used in PerformR® Tubes. No recycled plastics or commodity grade resins.
• PerformR® Centrifuge Tubes are autoclavable with a standard 122°C plasticware process for 15 minutes.
• PerformR® tubes are printed using UV fixed inks that won't rub off like screen printed tubes from other suppliers. Graduations are tested for accuracy during every production lot.
• Patented reusable racks replace foam racks with a sustainable, autoclavable, freezable alternative. And our racks can be interlocked to form a workstation.
• All SuperClear® sterile tubes receive a validated irradiation dose following ISO 11137 requirements and have packaging approved for medical use.-
• Labcon is the only major supplier in our industry to be registered by the U.S. Food and Drug Administration (FDA)
• Spins to 12,500 RCF

PerformR® centrifuge tubes combine reliable performance in major centrifuges. Spin rates higher than most popular brands. And high-quality lab certified non cyto-toxic medical grade resin.

PerformR® Centrifuge tubes are designed for your everyday centrifugation and storage needs. These tubes include large white solvent resistant labeling areas and black easy to read graduations. They are available with a flat cap that is easy to label. All package versions are sterilized with a validated and approved ISO 11137 method. Racked tubes are packaged in a reusable, autoclavable, and freezable (-80°C) polypropylene rack that inter-locks to allow you to create a workstation. PerformR® tubes are available in packaging styles for all your needs, including reusable polypropylene racks, sterile-bulk bags, and non-sterile bulk bags. All our sterile products are radiation sterilized following a validated ISO 11137 method.
 

Flat or Plug Caps
PerformR® tubes come with either a flat or plug style cap.
 

SuperClear® Screw Cap Microcentrifuge Tubes

• SuperClear® tubes have integral molded in seals instead of O-rings than can dislodge.
• These tubes and caps can be reliably autoclaved for 15 minutes at 122° C.
• USP Class medical grade resins and packaging for all lab uses.

Reliable Sealing for Freezing and Storage
SuperClear® Screw Cap Microcentrifuge Tubes with molded-in elastomeric seal are ideal for any sample processing application. Excellent for frozen storage or when working with hazardous or valuable materials.

Tubes and caps are autoclavable. Tubes can be centrifuged to 20,000 RCF.

Available in 0.5mL, 1.5mL, and 2.0ml sizes in both conical and freestanding versions. 2.0ml and 1.5ml Tubes have a side writing surface and graduations on some versions.

All packaged sterile versions are sterilized with a validated and approved ISO 11137 method. Freezable to -80°C.
 

• Low binding to protect sample integrity
• -80°C to 121°C, 24,000 x g
• 100% Virgin Polypropylene
• Side Gated - No More Sore Thumbs!
• DNase/RNase-Free, non-sterile, natural

SuperClear Microcentrifuge Tubes

• Optically clear resin
• High centrifuging to 20,000 x G
• ATP, RNase/DNase and Endotoxin Free (non-pyrogenic)

SuperClear tubes feature an ultra-clear polypropylene resin that gives you a clear view of the pellet as well as correct color rendition.  Designed to be sustainable, these tubes use less plastic than most other tubes and include ergonomic caps with smooth surfaces that help reduce the potential for repetitive strain injury.  The cap also includes a special 90° hinge that makes the cap easier to close while on handed pipetting.  These tubes are designed to stay closed during boiling to protect your sample.

Available in 0.5 mL, 1.7 mL, and 2.0 mL sizes that fit all stand high capacity rotors.  Tubes with snap caps have pierceable caps, a side writing surface and graduations.  Autoclavable (122°C) and freezable (-80°C).

New sterile microtubes from MIDSCI are manufactured under clean room conditions, using only BioClear co-polymer, an advanced polypropylene that maximizes clarity, centrifugal strength (tested up to 28,000xg) and the usable Temp Range (-90°C to +121°C).

The oversized tube cap (with frosted marking surface), combined with the unique ring & groove closure, enhances the security of the liquid-tight seal, while minimizing the required locking forces for a more ergonomic opening/closing of the tube caps.

All tubes are RNase, DNase and pyrogen free.

• Sterile comes standard - by electron beam radiation

• Self-Standing bag - with gusseted bottom

• Stop-Pops supplied - 10 cap locks in every bag

• Extremely low-binding polymer
• Exceptional clarity
• Certified DNAse/RNAse, nucleic acid, and pyrogen-FREE
• Boil-proof
• Autoclavable
• Larger cap for easy labeling
• Pierceable cap
• RCF: 20,000 x g
• -176°C to 121°C

Flip Top Vials

These new flat-bottomed vials are made of natural polypropylene. They feature a one-piece design that includes an integral hinged cap and can be used in digestion equipment/protocols.

• Self-standing, flat bottom design ensures the tube remains upright and accessible
• Attached caps provide a leak-proof seal
• Molded graduations allow for accurate and easy measurement

Specifications
 

PerformR® Freestanding Centrifuge Tubes
High Performance Centrifugation

• Labcon PerformR® Tubes are developed using our own in-house laboratory and tested in real labs in basic procedures.
• Only 100% Medical Grade polypropylene resins are used in PerformR® Tubes. No recycled plastics or commodity grade resins.
• PerformR® Centrifuge Tubes are autoclavable with a standard 122°C plasticware process for 15 minutes.
• PerformR® tubes are printed using UV fixed inks that won't rub off like screen printed tubes from other suppliers. Graduations are tested for accuracy during every production lot.
• Labcon is the only major supplier in our industry to be registered by the U.S. Food and Drug Administration (FDA)
• Spins to 12,500 RCF

These freestanding 50mL centrifuge tubes are available for use in those applications where a rack is not available. They include a large white solvent resistant writing area and black graduations. Available with either a flat cap or a plug style cap. Freezable (-80°C) and autoclavable (122°C), if caps are loosely attached to the tubes.

PerformR® Freestanding Centrifuge Tubes

• Flat screw caps
• Molded graduations
• IATA 95kPa certified
• ATP, RNase/DNase and Endotoxin Free (non-pyrogenic)
• Polypropylene USP Class VI resin
• Centrifuging to 10,000 x G
• Tubes and caps are freezable to -80°C
• Tubes are autoclavable