OUR PACKAGE

The serum syringe container
which we are now supplying
meets the demands of the medical
profession more fully than any
similar device of which we have
knowlede. It is hermetically
glass-se ed at both ends - no
rubber stoppers are used. The
needle forms a firm connection
with the glass by means of a
metal collar externally threaded.
It is sterilized before packing.
A flexible rubber connection is
supplied with each container.
Our serum package combines
safety and convenience in the
highest degree.

A RELIABLE
ANTITOXIN

Flexible
Allachment

for Needle

Anti

Diphtheri

Our Antidiphtheric Serum is accurately standardized, elaborate physiologic tests being employed to determine its potency and uniformity. Its purity is assured by our scientific methods of manufacture (indeed, it would be difficult to imagine a safeguard which we do not apply). Absence of pathogenic bacteria is further established by careful bacteriologic examinations of the finished

Southern Practitioner

FRESH SERUM.