HM12 is a covalent inhibitor of L-/T-type calcium channels. HM12 can strongly inhibit the Cav1.2 (L-type) and Cav3.2 (T-type) calcium channels, and has selectivity for the N-type channels. HM12 produces an irreversible inhibition that persisted after washout. HM12 can be used to study diseases such as hypertension, pain, epilepsy, etc.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.