The 2in1 KIT contains 100 vials (5 ml) and 100 closures. As both components are always required at the same time, the 2in1 KIT is a convenient way to obtain and store all required items for analysis. All advantages of the individual components (cleanroom packaging of the vials, recloseability of the packaging, etc.) remain unchanged.
Any other combination of vial and seal as a 2in1 KIT available.
