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Daigger Scientific is now Weber Scientific: Life Science

We are happy to announce Daigger Scientific has merged with Weber Scientific.
We invite you to continue ordering with us at www.weberscientific.com

Learn more at www.weberscientific.com/daigger-scientific

Nunc Cryotube Vials

Internally threaded Thermo Scientific Nunc Cryotube Vials vials incorporate a special silicone gasket seal for use in liquid nitrogen storage systems. Not to be used for freezing in liquid nitrogen (liquid phase storage) as this poses a safety hazard.

Externally threaded vials are ideal for mechanical freezing or vapor phase liquid nitrogen storage. Deep skirted cap facilitates aseptic techniques.

Both styles are available in conical or round bottoms and also in self-standing and starfoot base design. Starfoot fins interlock with grooves of CryoTube Rack to allow one handed operation.

Externally threaded stepneck vials feature a cap that is the same outer diameter as that of the vials.

Key Features

  • Designed to withstand temperatures from -70° to -196°C; suitable for storage from general cold storage refrigeration (+4ºC) down to the vapor phase of liquid nitrogen
  • External or internally threaded options available
  • Radiation sterilized polypropylene vials with polyethylene screw caps are manufactured from nontoxic, nonmutagenic, nonpyrogenic materials
  • All Cryotubes include a writing area and volume estimation line

Filter
Item Base Design Bottom Style Dia x H (with cap) Thread Style Working Volume- ml Unit of Measure Price Purchase
NUN368632
368632
Self-Standing Round 12.5 x 49 mm Internal Threads 1.8 Pack of 450
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NUN366656
366656
Self-Standing Conical 12.5 x 42 mm Internal Threads 1 Pack of 500
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NUN379146
379146
Starfoot Round 12.5 x 92 mm Internal Threads 4.5 Case of 1200
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NUN375353
375353
Starfoot Conical 12.5 x 41 mm External Threads 1 Case of 2000
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NUN377267
377267
Starfoot Round 12.5 x 49 mm Internal Threads 1.8 Case of 1800
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NUN375418
375418
Starfoot Round 12.5 x 48 mm External Threads 1.8 Pack of 450
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NUN366524
366524
Round 12.5 x 70 mm Internal Threads 3.6 Case of 1600
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NUN363401
363401
Round Internal 12.5 x 48 mm Internal Threads 1.8 Pack of 500
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NUN377224
377224
Starfoot Conical 12.5 x 42 mm Internal Threads 1 Case of 2000
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NUN363452
363452
Round 12.5 x 92 mm Internal 4.5 Case of 1200
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NUN347643
347643
Starfoot Round 12.5 x 91 mm External Threads 4.5 Case of 1200
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NUN343958
343958
Polyethylene CryoFlex Tubing 14 x 500 mm External Stepneck Threads (not vapor Liquid N2 resistant to -150C) Case of 300
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NUN379189
379189
Starfoot Round 12.5 x 72 mm Internal Threads 3.6 Case of 1600
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