Tamper Evident Seal - Changes Color When Opened
Package seal immediately changes color from clear to white as soon as pack is peeled open. Provides visual guarantee of first time use, product sterility and integrity.
Clearly printed on the outside of every swab pack and on the label of every transport tube. Enables correct inventory rotation and product use within prescribed dating. Allows 100% traceability of swab products.
Eliminates risk of accidental contamination of sterile pack contents by penetration of water condensation or contact between outside of the swab pack and moist or wet surfaces.
During product assembly atmospheric air is vacuumed out and nitrogengas is injected into the swab packages.
allows easy product color code recognition Ensures that the correct product is selected for the appropriate investigation.
High-tech composite plastic film retards penetration of atmospheric oxygen. Prevents dehydration of liquid or agar gel medium before end of product shelf life.
100% plastic on plastic film sheds no fiber, important when product is used in surgical rooms.
![]() |
Single
plastic material easier to recycle |
|
Copan's unique
5 layer composite plastic film |
![]() Peel apart the plastic film layers |
![]() Remove plug from transport tube |
![]() Remove swab and collect specimen |
![]() Insert swab in tube and close cap |