How can I be sure of the quality of the products I would like to buy ?

Stobec proceeds with a careful inspection of each product and document prior to shipment.
Samples are always available.
Certificates of analysis are available for most chemicals.
If not fully satisfied, you can return the product within 30 days, at our cost, with no conditions or penalties attached.

Do I have to buy the whole lot ?

Depending on the quantity involved and the location of the material, it is often possible to buy only part of the quantity listed.

Do you repackage in different types of containers ?

For products of excellent quality but with a packaging issue, Stobec deals with specialized enterprises for repackaging in different container's sizes or for reprocessing caked material.