Probówki TPP® do mrożenia, potrójnie pakowane

Opis towaru

TPP® cryo tubes made of polypropylene (PP) with external thread and star foot are designed for storage of biological material and samples down to -196°C. The screw caps with external thread reduce the risk of contamination and cross-contamination

During storage build up of stress on the product can happen. The TPP design as well as the high grade material ensures safe handling during and after the unfreezing process.

Features of the cryo tubes:

• With the geometry of the external thread, TPP can abstain from using a silicone gasket, enabling the secure and tight closure of the tube
• The external threading results in a smooth internal surface that eliminates undue loss of specimen material during removal.
• Colour-coding inserts in a range of colours offer a convenient marking and identification
• Supplied in convenient, puncture and tear resistant re-closable bags with zipper and laser perforation
• Self-standing
• Star foot
• Graduated with  large writing surface

Locking system:

A single-handed operation is possible using the TPP cryo tubes with the cryogenic rack # 99016 with its locking system in the grooves.

Laser perforation:

The laser perforation eases the first opening of the bag; no auxiliary opening aids are required. In addition an intact laser perforation functions as security seal.

Zipper:

The re-closable mechanism of the zipper enables an easy, multiple opening and closing of the bag. This makes sense with bags with large contents.

Catalog number: 389012

Volume max: 0,9 ml
Volume recom.: 0,7 ml
Dimensions: 12 mm x 37mm (Ø x h)

Catalog number: 389020

Volume max: 1,5 ml
Volume recom.: 1,3 ml
Dimensions: 12 mm x 48 mm (Ø x h) 

Catalog number: 389050

Volume max: 4,5 ml
Volume recom.: 4,3 ml
Dimensions: 12 mm x 90 mm (Ø x h)

Dear Ladies and Gentlemen

In the interest of the highest quality, safety and comfort of your work, TPP® products are sold in full cartons.

The original manufacturer's packaging not only minimises the risk of damage to "sensitive" products during transport,

but also gives you the assurance that the delivered products are still free from pyrogens, RNA, DNA, RNases, DNases.