It fulfils its promise –The OELCHECK sample delivery pouch

Our employee‘s method of filling the OELCHECK delivery pouch is of course not recommended! However, after receiving several complaints about oil-stained mail, we put it to the test once again.

The result: The pre-addressed delivery pouch included with our analysis set is truly leak proof! It is made of oil-proof plastic material, and performs as promised. Provided, however, that the sender has properly sealed it using the self-adhesive closure.

It completely seals and leak-proofs the delivery pouch, in case a sample container has not been correctly closed and fluid leaks out. To prevent oil stains, the sample information sheet travels piggyback, in a transparent plastic bag located on the outside.