Sand. 

 Sawdust. 

 Scalpels. 

 Sealing wax. 



Thermometers. 

 Thistle tubes. 



APPARATUS AND REAGENTS 



Thread. 

 U -tubes. 



Watch glasses. 



Whetstone. 



Wire. 



271 



Absorbent cotton. 

 Acids. 



sulphuric. 



nitric. 



hydrochloric. 

 Agar. 



Alcanna solution. 

 Alcohol, eth. 

 Alcohol, meth. 

 Ammonia. 

 Aniline dyes. 



Benedict's sol. 

 Biuret reagent. 



Calcium nitrate. 

 Carbolic acid. 

 Carbon (charcoal). 

 Carbon (lampblack). 

 Cobaltic chloride. 

 Collodion. 

 Copper sulphate. 



Diastase. 



II. REAGENTS 



Eosin. 

 Ether. 



Fehling's sol. 

 Formaldehyde. 



Gelatin. 

 Glycerine. 



Iodine. 

 Iron filings. 



Lime. 



Limewater. 

 Litmus cubes. 

 Litmus paper. 



Magnesium sulphate. 



Marble. 



Mercuric oxide. 



Mercury. 



Methyl green. 



Millon's reagent. 



