Features

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• 2 mL capacity with round bottom

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• Self-standing design

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• Black graduations and larger marking spots for easier filling and sample identification

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• Manufactured from polypropylene to withstand temperatures to -196¢Ë žC

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• Silicone washer for a secure seal

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• Vials may be color coded with inserts (see Cat. No. 430499)

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• Special base design allows vials to be locked into cryogenic rack and tray (Cat. No. 430525 or 431131) for single-handed manipulation

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• Sterilized by gamma radiation

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• Certified nonpyrogenic and DNase/RNase-free

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