DWK, 21500-500, KIMBLE® KONTES® General Distillation Apparatus, Stopper Size: 22
Flask has a flat bottom and a distillation head with a 19/38 joint, Supplied with a Standard Taper stopper, Condenser is Graham-style, having a 200 mm jacket with a 19/38 joint at the top only, For method, reference APHA Examination of Water and Wastewater: Method 4500-NH3 nitrogen (ammonia) in purified drinking water, natural water, and highly purified wastewaters (concentration < 2ug/L), Method calls for use with tall form 50 mL Nessler Tubes (45315A-50 & 4531B-50), Manufactured from 33 expans
Catalog Number: 21500-500
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