30 and 50 mL Centrifuge Tubes

Caplugs Evergreen 30 and 50 mL Centrifuge Tubes are ideal for general purpose laboratory work. The 30 mL tubes especially useful as a leakproof primary container in shipping infectious specimens. The 30 mL tube with spork is also widely used in parasitology specimen transport.

  • 30 ml and 50 ml are molded internally and feature molded-in graduations at 5 mL intervals
  • Polypropylene tubes are nearly transparent and appropriate for use with solvents, alcohols, chlorinated & aromatic hydrocarbons (except xylene) and ketones.
  • 30 mL tubes withstand up to 10,000 x g. 50 mL tubes withstand up to 12,000 x g.
  • Choose tubes with conical bottoms or freestanding octagonal bases that lock into our special tray for one-hand operation
  • Freestanding 30 mL tubes are also available with in-cap sporks
  • Gamma irradiated sterile tubes are packed 20 tubes/tray, 24 trays per case or 10 tubes per bag 50 bags/case. Non-sterile tubes are packed 1000 per case
  • Looking for different color caps? Purchase these tubes in Bulk and choose your color

Item #StyleCapacityShapeTube MaterialTube ColorCap MaterialCap ColorCarton QTYPackage Type
222-3529-G8DSterile30 mLFreestandingPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen480Tray Pack
 
Color:
STANDARD YELLOW
Package:
CARTON-480
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222-3530-G80Sterile30 mLFreestandingPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen500Bag Pack
 
Color:
STANDARD GREEN
Package:
CARTON-500
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222-3533-G8DSterile30 mLFreestanding with SporkPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen480Tray Pack
 
Color:
STANDARD GREEN
Package:
CARTON-480
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222-3534-G80Sterile30 mLFreestanding with SporkPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen500Bag Pack
 
Color:
STANDARD GREEN
Package:
CARTON-500
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222-3927-G8DSterile30 mLConicalPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen480Tray Pack
 
Color:
STANDARD YELLOW
Package:
CARTON-480
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222-3928-G80Sterile30 mLConicalPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen500Bag Pack
 
Color:
STANDARD GREEN
Package:
CARTON-500
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240-3530-G30Non-Sterile30 mLFreestandingPolypropylene (PP)NaturalHD-PEGreen1000Bulk Pack
 
Color:
Natural Color
Package:
CARTON-1000
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240-3530-G80Non-Sterile30 mLFreestandingPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen1000Bulk Pack
 
Color:
Natural Color
Package:
CARTON-1000
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240-3534-G30Non-Sterile30 mLFreestanding with SporkPolypropylene (PP)NaturalHD-PEGreen1000Bulk Pack
 
Color:
STANDARD GREEN
Package:
CARTON-1000
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240-3928-G80Non-Sterile30 mLConicalPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen1000Bulk Pack
 
Color:
STANDARD GREEN
Package:
CARTON-1000
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222-3549-G8DSterile50 mLFreestandingPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen480Tray Pack
 
Color:
STANDARD YELLOW
Package:
CARTON-480
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Price:
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222-3550-G80Sterile50 mLFreestandingPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen500Bag Pack
 
Color:
STANDARD GREEN
Package:
CARTON-500
Quantity:
Price:
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222-3936-G8DSterile50 mLConicalPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen480Tray Pack
 
Color:
STANDARD YELLOW
Package:
CARTON-480
Quantity:
Price:
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222-3937-G80Sterile50 mLConicalPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen500Bag Pack
 
Color:
STANDARD GREEN
Package:
CARTON-500
Quantity:
Price:
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240-3550-G80Non-Sterile50 mLFreestandingPolypropylene (PP)NaturalHD-PEGreen1000Bulk Pack
 
Color:
STANDARD GREEN
Package:
CARTON-1000
Quantity:
Price:
Enter Qty
240-3937-G80Non-Sterile50 mLFreestandingPolypropylene Co-Polymer (PPC)NaturalHD-PEGreen1000Bulk Pack
 
Color:
STANDARD GREEN
Package:
CARTON-1000
Quantity:
Price:
Enter Qty