Polypropylene with highest translucence. For the storing and conservation of tissue cultures and biological samples e.g. sera, blood and spermata. For applications to –190°C in the gaseous phase of liquid nitrogen or in freezers. The tubes are produced in a class 7 clean room (class 10000) according to DIN ISO 13485:2004, ISO 14644 and 14698 (Federal Standard 209).

- sterilized by beta-radiation according to EN ISO 11137
- lid with integrated sealing function; no additional silicone O-ring
- internal conical bottom for complete emptying
- white graduations for precise measurement
- white lettering for sample identification
- available with internal or external threads
- equipped with base for using with one hand
- 2.0 ml tubes available also with round bottom
- packaged in PE bags containing 100 and cartoned
- each tube and package is labeled with expiry date
Cryotubes with external thread
| Volume |
Description |
ø × Height |
Packing |
Cat. No. |
| 1.2 ml |
self standing |
12.5 × 43 mm |
100 pcs |
89100631 |
| 2.0 ml |
round base |
12.5 × 48 mm |
100 pcs |
89100632 |
| 2.0 ml |
self standing |
12.5 × 49 mm |
100 pcs |
89100633 |
| 3.0 ml |
self standing |
12.5 × 72 mm |
100 pcs |
89100634 |
| 4.0 ml |
self standing |
12.5 × 78 mm |
100 pcs |
89100635 |
| 5.0 ml |
self standing |
12.5 × 92 mm |
100 pcs |
89100636 |
Cryotubes with internal thread
| Volume |
Description |
ø × Height |
Packing |
Cat. No. |
| 1.2 ml |
self standing |
12.5 × 41 mm |
100 pcs |
89100637 |
| 2.0 ml |
round base |
12.5 × 48 mm |
100 pcs |
89100638 |
| 2.0 ml |
self standing |
12.5 × 49 mm |
100 pcs |
89100639 |
| 4.0 ml |
self standing |
12.5 × 78 mm |
100 pcs |
89100640 |
| 5.0 ml |
self standing |
12.5 × 90 mm |
100 pcs |
89100641 |
Color Coding Cap Inserts for Cryotubes

- Polypropylene.
- For cryotubes 1.2 to 5.0 ml.
- Packed in PE-bags with 500 pcs.