Nunc™ Biobanking and Cell Culture Cryogenic Tubes

Thermo Scientific™

Nunc™ Biobanking and Cell Culture Cryogenic Tubes

Name: Nunc™ Biobanking and Cell Culture Cryogenic Tubes
SKU: 340711

Store samples from general cold storage to the vapor phase of liquid nitrogen with these biobanking and cell culture cryogenic tubes, available with either internal or external threads.

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Número do catálogo	Bottom Shape	Capacity (Metric)	Thread Style	Style
340711	Round	1.8 mL	External	Writing Surface
374080	Conical (Self-standing)	0.5 mL	Internal	No Writing Surface, A-R Base
374081	Conical (Self-standing)	1 mL	Internal	Writing Surface
375353	Conical (Self-standing)	1 mL	External	Writing Surface, A-R Base
347597	Conical (Self-standing)	1 mL	External	No Writing Surface, A-R Base
377224	Conical (Self-standing)	1 mL	Internal	Writing Surface, A-R Base
366656	Conical (Self-standing)	1 mL	Internal	Writing Surface
375418	Round (Self-standing)	1.8 mL	External	Writing Surface, A-R Base
347627	Round (Self-standing)	1.8 mL	External	No Writing Surface, A-R Base
377267	Round (Self-standing)	1.8 mL	Internal	Writing Surface, A-R Base
368632	Round (Self-standing)	1.8 mL	Internal	Writing Surface
363401	Round	1.8 mL	Internal	Writing Surface
351934	Round	1.8 mL	Internal	Writing Surface, No Cap
379189	Round (Self-standing)	3.6 mL	Internal	Writing Surface, A-R Base
366524	Round	3.6 mL	Internal	Writing Surface
367997	Round	3.6 mL	Internal	Writing Surface, No Cap
337516	Round (Self-standing)	4.5 mL	External	Writing Surface, A-R Base
347643	Round (Self-standing)	4.5 mL	External	No Writing Surface, A-R Base
379146	Conical (Self-standing)	4.5 mL	Internal	Writing Surface, A-R Base
363452	Round	4.5 mL	Internal	Writing Surface

20 opções

Número do catálogo 340711

Preço (BRL)

Requisite uma Cotação

Bottom Shape:

Round

Capacity (Metric):

1.8 mL

Thread Style:

External

Style:

Writing Surface

Store samples from general cold storage to the vapor phase of liquid nitrogen with Thermo Scientific™ Nunc™ Biobanking and Cell Culture Cryogenic Tubes, available with either internal or external threads.

Features:

Non-cytotoxic, non-mutagenic raw materials and pyrogen-free IVD compatible tubes for added sample security
Certified SAL of 10^-⁶ for the highest sterility assurance available
Suitable for storage from general cold storage refrigeration (+4°C) down to the vapor phase of liquid nitrogen
Bulk, uncapped, non-sterile versions available for less demanding applications

Especificações

Anti-RotationNo

Capacity (English)0.0608 oz.

Closure MaterialPolyethylene

Dnase FreeYes

Diameter (English) Outer0.488 in.

Diameter (Metric)12.4 mm

Length (English)1.732 in.

Length (Metric)44 mm

No. per Pack500

Packaging Quantity500 Pk.

PrintedYes

Product LineNunc

RNase FreeYes

StyleWriting Surface

Vapor LN2 (to -150°C)Yes

Bottom ShapeRound

Capacity (Metric)1.8 mL

MaterialPolypropylene

Product TypeCryogenic Tube

SterilitySterile

Thread StyleExternal

Unit SizeCase of 2000

Frequently asked questions (FAQs)

Should I choose externally or internally threaded cryostorage vials?

Both types are designed and tested for secure cryogenic storage, so it’s largely a matter of personal preference. In an externally threaded vial (in which the cap covers the entire top portion of the vial itself), the underside of the cap is protected when unscrewed), which can minimize the potential for cross-contamination. In an internally threaded vial (in which the vial threads are inside the neck area and the cap inserts like a plug), the cap is the same diameter as the vial itself which can be helpful in certain types of dense storage applications.

Can I use your Nunc cryotubes or Nalgene cryotubes in liquid nitrogen?

Liquid nitrogen has very low surface tension, so it can flow into any of our cryostorage vials even if they are tightly capped. This creates significant potential for cross-contamination in storage as well as risk of injury from explosion when the vials are removed from storage and the liquid nitrogen boils off. The only option to mitigate this is Nunc Cryoflex tubing (e.g., Cat. No. 343958), which results in a heat-sealed barrier layer around each vial. Alternatively, storage in the vapor phase of liquid nitrogen is acceptable unless otherwise noted.