We do not offer international shipping to countries within the European Union
We can only ship non-hazardous products to Rest of World

Compare all Pack Sizes
Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.
We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.
AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE
200µl Vial Insert, 5x31mm, Flat Bottom for Standard Opening 1.8ml Vials
These 200µl vial inserts are designed with a flat bottom, providing stable sample support inside standard opening 1.8ml chromatography vials. With dimensions of 5x31mm, they are suitable for micro-volume handling where consistency and reliability are essential. Supplied in packs of 100, with cases of 1000 available, they offer a practical solution for laboratories processing low-volume analytical samples.
200µl capacity – suitable for handling small sample volumes
Flat bottom – provides stable support within the vial
Standard opening compatibility – designed for 1.8ml vials
5x31mm dimensions – ensures a secure fit for analytical workflows
Shipped from our UK Facility
All vial inserts are securely packed for safe delivery and dispatched from our warehouse, ensuring fast and reliable service within the UK.


We can also accept a bank transfer (UK Only)