BECKMAN INSTRUMENTS, INC

---

MODEL DR

/

B£GKMA'N RECORDING SPECTROPHOTOMETER^ MobEL DK-l

... α model for every laboratory need MODEL

DK-2

Whatever your application in the ultraviolet-visible-near infra­ red range, there is a Beckman Recording Spectrophotometer stiited to your particular requirements... strip chart or flat chart presentation-percent transmittance, linear absorbance or direct energy recording-flame photometry, reflectance measurements or differential spectra—fast or slow scanning. The characteristics and relative advantages of each type of instrument have been summarized in a new brochure designed to assist you in deter­ mining the right instrument for your job. SPECTRAL ENERGY RECORDING A T T A C H M E N T

Write

for data file 8 0 - 1 0

Beckman Division B E C K M A N I N S T R U M E N T S , I N C . . Fidlerton, For further

information, circle

V O L U M E 27, NO. 9, S E P T E M B E R

number 45 A on Readers' Service

Card, page

California

53 A

1955 45 A