We are now closed for our Christmas shutdown!
The office will reopen on 2 January 2020
Shipments will recommence on 6 January 2020

We have had an exciting 2019, which saw us take on more staff and move to larger premises.
We would like to thank everyone for their support during the changeover and we look forward to being of service in 2020.


We wish all of the Whitehouse friends, a peaceful and happy Christmas break

 
              
20um (SS291)
NIST Traceable
For 100mm ø Sieves
£112.20
£87.12
20um, Mesh#635 (SS391)
NIST Traceable
For 200mm ø Sieves
£116.16
36um, 38um, 40um (SS294)
NIST Traceable
For 100mm ø Sieves
£100.98
£78.42
36um, 38um, 40um, Mesh#400 (SS394)
NIST Traceable
For 200mm ø Sieves
£104.54
Full set of all Silica sizes (MSS1-10)
Non-certified Silica
10 bottle set
0.2g per bottle
£181.17
65.02um (MS0065)
NIST Traceable
5 bottle set, 0.2g per bottle
£87.12