Economy flasks designed for those that do not require the precision accuracy of our Class A capacity flasks. Capacity tolerances are twice those specified for Class A volumetric ware. The graduation line is sharp and permanent; large white block letters make inscriptions easy to read. Supplied with interchangeable ground glass stoppers. For stopper only see CG-8744.

Item Number	Item Description	PQ
CG-8564-10	Flask, 10mL, Volumetric, Economy, PYREX® Stopper # 9	C12
CG-8564-25	Flask, 25mL, Volumetric, Economy, PYREX® Stopper # 9	P6
CG-8564-50	Flask, 50mL, Volumetric, Economy, PYREX® Stopper # 9	P6
CG-8564-100	Flask, 100mL, Volumetric, Economy, PYREX® Stopper # 13	P6
CG-8564-200	Flask, 200mL, Volumetric, Economy, PYREX® Stopper # 13	P6
CG-8564-250	Flask, 250mL, Volumetric, Economy, PYREX® Stopper # 16	P6
CG-8564-500	Flask, 500mL, Volumetric, Economy, PYREX® Stopper # 19	P6
CG-8564-1L	Flask, 1000mL, Volumetric, Economy, PYREX® Stopper # 22	PK1
CG-8564-2L	Flask, 2000mL, Volumetric, Economy, PYREX® Stopper # 27	CS4