|From:||Jeannie Heck |
We have recently noticed a problem with a precipitant forming in our alcoholic formalin. We make this solution up fresh weekly. It is used in our tissue processor following 10% formalin we use two changes. We have used this technique for many years but have just recently noticed the crystallized precipitant. Any advice to keep the precipitant from forming will be appreciated.
Jeannie Heck HT