SpectraTube™ Rainbow Capped Centrifuge Tubes
Pharma Product Consultants
Don’t let the pretty colors fool you! These conical 15mL and 50mL centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifugal strength. Tubes and caps may be used for sample storage at temperatures as low as -86°C. The maximum centrifugal forces are 12,000xg for the 15mL tubes and 15,000xg for 50mL version.*
Tubes and caps are suitable for stem cell research and certified sterile, RNase, DNase, and Pyrogen free.
*Refers to liquids with a specific gravity of 1.0, using appropriate rotors, cushions and adapters.
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Shipping Methods
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.
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