Sample Library Tubes

Phone Number

+91 9108788989

Email

contact@biostarlifetech.com

Enquire Now

Specifications: 1.2 mL, single 8-strip tube 12-strip tube

Product Information

The sample library tubes are disposable consumable products specially designed for long-term storage of samples. They display excellent chemical stability and sealing performance, and are suitable for long-term storage and low-temperature cryopreservation of samples such as serum, cells and tissues.

Sample Library Tubes Features

Features

The tube body is made of transparent polypropylene with stable chemical properties

Uniform wall thickness, smooth and transparent surface, easy to observe and operate

Single, 8-strip tube, 12-strip tube and other specifications available with or without cap to meet different experimental needs

Features

Clear alphabetical sequence and chamfered corners for easy identification, observation and manipulation of samples during collection and storage

Temperature range: -80°C–121°C

Sterilized and non-sterilized available sterilized by irradiation to SAL 10-6

DNase/RNase-free, non-pyrogenic

Material

Tube body

Polypropylene (PP)

Tube cap

Polyethylene(PE)

Tube Rack

Polypropylene(PP)

Conforming to USP Class VI Standards

Order Information

Sample Library Tubes

Cat. No.	Capacity (mL)	Sterile	Description	Package	Qty. Per Bag (Rack)	Qty. Per Case
TUC000012	1.2	N	8-strip tube cap	Re-sealable Bag	125	1250
TUC000013	1.2	Y	8-strip tube cap	Re-sealable Bag	125	1250
TUC000014	1.2	N	8-strip tube cap	Re-sealable Bag	80	800
TUC000015	1.2	Y	8-strip tube cap	Re-sealable Bag	80	800
TUB000012	1.2	N	8-strip tube	Re-sealable Bag	125	1250
TUB001012	1.2	N	12-strip tube	Re-sealable Bag	80	800
TUB002012	1.2	N	Individual tube	Re-sealable Bag	1000	10000
TUB003012	1.2	N	Individual tube	Rack	960	9600
TUB004012	1.2	Y	Individual tube	Rack	960	9600
TUB005012	1.2	N	8-strip tube	Rack	960	9600
TUB006012	1.2	Y	8-strip tube	Rack	960	9600
TUB007012	1.2	N	12-strip tube	Rack	960	9600
TUB008012	1.2	Y	12-strip tube	Rack	960	9600

Frequently Asked Questions

What is the maximum rotational speed that the centrifuge tubes of Jet Biofil can withstand?

21000xg. Due to the different center distance of the rotor shaft of different centrifuges, the centrifugal force generated at the same speed (rpm) is also different, so we usually use the relative centrifugal force (RCF) (g) to represent the tolerance degree of the centrifuge tube in the process of rotating centrifugation.

Can the centrifuge tubes of Jet Biofil hold some kind of solution? How about its chemical compatibility?

It is necessary to pay attention to whether the sample is compatible with the material of the centrifuge tube as is used, especially if the sample is some chemical reagents or organic solvents, and the Chemical Compatibility Table of PP Plastic Materials can be used as reference. Samples with low or incompatible centrifugal compatibility are not recommended, and customers can also do pre-experiments to have a test.

What is the possible reason for the burst of the centrifuge tubes in the process of centrifuge?

When centrifuging, it is necessary to pay attention to the chosen centrifugal force cannot exceed the maximum centrifugal force that the product itself can withstand.

Please notice that the maximum centrifugal force (RCF) that can be withstood may be decreased when the sample is centrifuged at low temperature or the sample is an organic solvent/volatile irritant

What should be pay attention to when using the centrifuge tubes to preserve the samples at a low temperature?

When the sample is preserved below 0 ℃, the applicability of the centrifuge tube is closely related to the composition of the solution and preservation conditions. The centrifuge tube cannot be placed on the foam support, nor the bottom of the tube is in contact with the thermal insulation materials. And please use a hollow support when preserving the samples at low temperature. Otherwise, as part of the centrifuge tube is protected by thermal insulation material, while the other part is not, the temperature difference of the overall tube body makes the tube prone to burst. In addition, please reserve a space of at least 10% of the total volume to avoid sample spillage or tube burst caused by volume expansion due to liquid solidification.

Why the centrifuge tube smell special when its package is opened?

If you smell some odor in the product you receive, it is not because of the abnormal quality of the product. This is because some molecules will be vaporized and retained in the product/packaging in the process of high temperature injection molding/irradiation sterilization of the raw material plastic particles of centrifuge tube products.

The materials used for making the centrifuge tubes of Jet Biofil comply to the USP Class VI standards (USP Class VI Chapter, "Biological reactivity Tests, in Vitro" and Chapter, "Biological Reactivity Tests, in vivo”). No cytolysis or cytotoxic effects were observed through the verification. And the outgoing products in the process of quality inspection have passed various verification tests and are in line with the product release standards.