... Absorption Spectrophotometer,Fully automatic flame and furnace type,6-lamp turret,D2&S-H background correction Atomic ... calculation6.4 Mutil-elements determination in sequence to the same sample6.5 Measured data and final results can be ... glass nebulizer with metal sleeve, sucking up rate:6-7ml/minEmission burner providedGraphite FurnaceTemperature rangeRoom temperature~3000ºCHeating ...