9 
Full Particulars of this and other Section Cutting Appliances will be 
found given in Section 20— H I STO LOG Y, pp. 66-71, of our ILLUSTRATED 
DESCRIPTIVE LIST, which will be sent to any Address in the Postal 
Union on receipt of Is. 6d. 
ADDRESS ALL COMMUNICATIONS- 
INSTRUMENT COMPANY, CAMBRIDGE. 
THE CAMBRIDGE SCIENTIFIC 
INSTRUMENT COMPANY, 
ST. TIBBS ROW, CAMBRIDGE. 
ORIENTATING APPARATUS, 
Or ADJUSTABLE OBJECT HOLDER 
(Patent applied for) can now be obtained with the Rocking Microtome. 
T3 Y means of this Holder the object can be placed in the exact position 
for cutting sections in the desired plane. It is extremely rigid, and 
can be adjusted by screw motions so that the object is rotated indepen- 
dently about a vertical and horizontal axis. The Holder can be adapted 
to any existing Rocking Microtome ; the rocking arm should be returned 
for this purpose. The cost will be about 18s. 
All Rocking Microtomes have now a new and improved method of 
clamping the Holder to the rocking arm (Patent applied for). It clamps 
very firmly with a very small movement of the screw, and gives a con- 
venient rough adjustment of the object towards the razor. It can be 
adapted to existing Microtomes at a small cost, the rocking arm only being 
required for adaptation. 
ROCKING MICROTOME. 
Price £5 5s. 
With Orientating Apparatus, Price £ 6 . 
