| The circulating nurse instills tetracaine hydrochloride drops to decrease the burning sensation of the diluted povidone-iodine solution. |
| Lidocaine hydrochloride can also be injected into the furuncular lesion to facilitate extraction. |
| Bupivacaine hydrochloride is a stellate and paravertebral lumbar block amide local anesthetic. |
| Cocaine hydrochloride is water soluble and may be used intranasally or by intravenous injection. |
| When guanidine hydrochloride is present these complexes dissociate into smaller units. |
| Diamorphine hydrochloride is highly soluble in water, facilitating its preparation at a high concentration. |
