Hello,
I'd say it depends on the size of your samples to be ground.
If the volume is small, I'd settle for something like an IKA A-11 basic mill
<
https://www.ika.com/en/Products-LabEq/Mills-pg194/A-11-basic-Analytical-mill-2900000/>
The volume of the beaker is either *80 or 250 ml*.
If the volume is larger, you need something like Retsch Grindomix GM300
with a cryogenic kit
<
https://www.retsch.com/products/milling/knife-mills/gm-300/>
The jar volume is 250 to 1000 ml.
I hope this helps.
On Mon, Jun 1, 2026 at 10:01 PM Zhang, Tracy Chunxin (GE Aerospace,US) via groups.io
> Dear all,
>
> I am looking to buy a cryogenic grinder for grinding up plastic materials
> for solid state NMR, and not sure which to pick among so many
> suppliers/models/choices. Could anyone provide some recommendations?
> Thanks,
>
> Tracy
>
> *Tracy Zhang*
> Analytical Chemist
> GE Aerospace Research
> M +1.518.381.0425
> E zhangc_at_geaerospace.com
>
>
--
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#3517): https://urldefense.com/v3/__https://ammrl.groups=
.io/g/main/message/3517__;!!PvDODwlR4mBZyAb0!STpeYrQpUJ3eBScnW3V05iVAv0k6xU=
xT8dI4vUdaEcrybOCmDasGcakWlfeTJmbM8NWcBlR6cTs40-r6v7a3nyag_hg3$
Mute This Topic: https://urldefense.com/v3/__https://groups.io/mt/119600064=
/7559972__;!!PvDODwlR4mBZyAb0!STpeYrQpUJ3eBScnW3V05iVAv0k6xUxT8dI4vUdaEcryb=
OCmDasGcakWlfeTJmbM8NWcBlR6cTs40-r6v7a3n3ZqrTxT$
Group Owner: main+owner_at_ammrl.groups.io
-=-=-=-=-=-=-=-=-=-=-=-
Received on Wed Jun 17 2026 - 03:27:53 MST