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Laboratory Distillation
Manual
Describes the m o s t widely used Laboratory Distillation Equipment in the
world
T h i s F R E E m a n u a l is t h e m o s t c o m p a c t s o u r c e of i n f o r m a t i o n o n t h e d e s i g n a n d u s e of l a b o r a t o r y fractional distillation e q u i p m e n t . It includes fractional distillation apparatus, a u t o m a t i c still head, s t i l l h e a d t i m e r for a u t o m a t i c reflux r a t i o c o n t r o l , v a c u u m p r e s s u r e r e g u l a t o r , i m p r o v e d t h r e e - s c a l e M c L e o d t y p e v a c u u m g a u g e , c h e m i c a l a b s o r p t i o n t r a p for p r o t e c t i n g m e c h a n i c a l v a c u u m p u m p s , a n d m a n y other fractional distillation accessories. This m a n u a l also contains n u m e r o u s illustrations, t a b l e s , a n d g r a p h s . T h i s v a l u a b l e t w e n t y pagep>ooklet {ΆΗ" x H ") i s b o u n d w i t h a h e a v y e m b o s s e d cover to w i t h s t a n d laboratory usage.
Contents Requirements for laboratory distillation equipment.
precise
fractional
Illustrations and description of the latest fractional distillation a p p a r a t u s . Fractionation a t atmospheric pressure. Fractionation under vacuum. Fractionation of various volumes. Fractionation of close-boiling liquids. Fractionation of simple and complex mixtures. Fractionation of mixtures boiling u p to 360°C. (680 °F.) Fractionation of mixtures normally solid at room temperatures. Fractionation of small volumes (2 ml.). Fractionation of large volumes (5000 ml.). S u m m a r y of experimental results. Description and discussion of the various of fractional distillation equipment. Directions for setting-up tion a p p a r a t u s .
and
using
Useful general notes on laboratory Physical and operating istics of fractionation equipment.
parts
fractiona
P l e a s e u s e t h e c o u p o n or y o u r c o m p a n y l e t t e r h e a d
fractionations.
character distillation
TODD SCIENTIFIC COMPANY, Springfield, Pa. Please send to me without obligation your free manual titled, "Modern Fractional Distillation Equipment For Your Laboratary". Name Position or Title Department or Division Company or Institution Address
TODD SCIENTIFIC CO. SPRINGFIELD, PA. U. S. A.
City
State.
For further information, circle number 47 A on Readers' Service Card, page 51 A
V O L U M E 28, NO. 1, J A N U A R Y
1956
47 A
