Refill Solution No. 21Part No. 0021
30 ml (1 ounce)
Formulated for use with Koslow Metal Alloy ID Spot Test Kits, including the tin test.
Shipped with a printed Safety Data Sheet (S.D.S.)
Bottle label includes an expiration date and traceable lot number
Reagents are shipped fresh, with a minimum shelf life of six months.
Koslow Scientific Company always uses quality A.C.S. grade chemicals for robust electrochemical performance.