16870



16874




16868



16872



16872. Syringe, Injecting. Glass barrel in metal frame; capacity, 3 drachms;
plunger graduated to J4 drachm; finger rest attachment; two-way
stop cock; three needles of different sizes, and a trocar. Complete,
with cleaners, in leather case. Each $4.50

16874. Syringe, Injecting. This syringe is designed for injecting fluids and
hardening and fixing reagent into vessels and tissues requiring
larger quantities than the ordinary hypodermic syringe will con-
tain. The pump barrel, nickeled inside and outside, is fitted with
a double-packed plunger. The nozzle has automatic two-waj'
cock. Stop cocks in the stopper attachment give complete control
of the fluid. As the injecting fluid is driven into the vessels by air
forced into the bottle by the pump, corrosive fluids may be used
without injuring the pump. A metal clamp holds the stopper in
place when the pressure is applied. Complete, with 2So-cc. glass
bottle, rubber tubing, three needles, a trocar, and four canulas,
each 100 mm. long and i.o, 1.8, 2.1, and 2.4 mm. diameter, respec-
tively. Each $12.00

16876. Extra needles for No. 16874. Per set of three $3.00



New York, Boston, Chicago, U. S. .A., Frankfurt a/M., Germany.
373





16886



16878



i68g8, i6go6




16888, 16896 16882 16905

16878. Syringe's, Koch's. Glass barrel, brass stop cock, and rubber bulb.
With two needles. In case.
Capacity, cc. i 2 S

Each 1.75 2.00 2.25

16880. Extra needles for No. 16878. Each $0.15

16882. Syringes, Pravaz'. Glass barrel; graduated plunger. With two

needles. In case.
Capacity, cc. i 2 5

Each .60 .75 1.00

16884. Extra needles for No. 16882. Each $0.15

16886. Test Glasses. For collecting sediments. Conical form; of best

resistance glass; with foot and pour out.
