Sterile Assemblies: 0.5 mL Conical Screw Microtubes & GripSeal® Screw Caps

Volume: 0.5 mL
Graduations: Non-Graduated
Ribbing (Knurls): Non-Ribbed
Base: Conical
Cap Type: Clear GripSeal® Caps with Molded O-Ring (colors also available)
Packaging: 50 assemblies/unit, 50 units/case (total 2,500)

• Caps are made from ultra-pure polypropylene with an inert TPE O-ring molded directly into the cap.
• Rubber ribs on cap allow for effortless opening and closing—even when frozen.
• Contrasting color stripes on cap facilitate branding or organization.
• Easy ¾ turn on cap to open and close.
• Caps are assembled onto tubes.
• Tubes are manufactured from high-clarity, ultra-pure polypropylene
• Suitable for a wide range of temperatures—from -196°C to +121°C. 
  Note: not suitable for immersion in liquid nitrogen.
• Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and endotoxins (pyrogens).
• Custom requests are welcome. Please inquire. 

2135-S0, 2135-S0S

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