SureSeal™ Self-Standing Screw Cap Microcentrifuge Tubes
SureSeal™ sterile screw-cap microtubes come in a variety of sizes, cap configurations, graduation options, and now light-blocking amber. Made from ultra-clear polypropylene, these screw cap microtubes include assembled caps with silicone O-rings that assure a leakproof seal from -90°C to +121°C. All SureSeal™ screw cap microtubes are sterile, RNase, DNase, & pyrogen free and may be centrifuged at up to 22,000xg.
• Ultra-clear polypropylene
• Printed, molded, or non-graduated options
• Leak-proof O-ring seal
• Light-blocking amber available
• Sterile, RNase, DNase, Pyrogen free
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We ship via UPS, FedEx, and USPS, however UPS is our preferred method. If no shipping instructions are specified at the time an order is placed, we will ship the order via UPS Ground, which is our standard method. We also drop-ship (ground shipping) directly to our customers at no additional charge anywhere within the United States except for Alaska and Hawaii.Read more →
Opportunities to Order
Orders may be called in to us at 1-888-757-3266. We are working with other customers so if we do not answer immediately feel free to leave us a voicemail. We WILL return your call the same business day. You can also email order requests to us at email@example.com, or submit a quote request via our "Request a quote" page.Request a quote →