Screw thread microtubes/ Caps for screw thread microtubes

Our microtubes (ref:409110.1, 409110.2, 409110.3, 409110.4, 409113.1, 409113.2, 409113.3 and409113.4), are sados in microbiology laboratories, to store strains obtained by microbiological cultures; and for the subsequent recovery of strains for In Vitro diagnosis (e.g. antibiotic sensitivity), and general microbiological studies. Threaded microtubes Made of self-locking polypropylene.

They can be used in extreme temperatures, from –190ºC to 121ºC. 

Available transparently (ref:409110.1, 409110.2, 409110.3 and 409110.4), or opaque brown (ref: 409113.1, 409113.2, 409113.3 and409113.4), UV-resistant, for light-sensitive samples. Free of DNAsa, RNAsa and pyrogens. Centrifugation resistance: 17,000 xg. Dimensions: 11 x 44 mm. The plugs are supplied separately.

They can be used in extreme temperatures, from -196º C to 121º C. Free of DNAse and RNAse and pyrogens.

The plugs of our threaded microtubes,(ref:409007.N,409008.N,409007.M and 409008.M) have characteristics very similar to those of tubes; are also made of natural polypropylene (ref:409007.N and 409008.N) or opaque brown (409007.M and 409008.M).

There are two versions of plug: with clamping ring and without ring. Both models have a red silicone inner gasket for total watertightness.

To classify samples, identification discs (made of polypropylene) can be placed.

Plug dimensions: 13 x 8 mm. Free of DNAsa and RNAsa.

In addition we also have a red disc that can be put on top of the stopper (ref:409111R).