Aldehyd...........-..............

. 1 part.

Acetic Ether.....................

5 parts.

Benzoic Ether........ ............................................

1 part.

OEnanthylic Ether................

1 part.

Tartaric Acid (saturated solution). ......

5 parts.

Succinic Acid (saturated solution) .....

1 part.

Benzoic Acid (saturated solution). .....

1 part.

Alcohol (deodorized)..............

100 parts.

Mix well and filter, if necessary. Color with tincture of cochineal.

It will be observed that the relative strength, as given in the preceding formulas, varies considerably, and that the invariable "100 parts of alcohol" appears to be more of a fixed form, written by a scientific hand, than the practical work of a careful manufacturer.

It is apparent in these few remarks that license is given to figure for yourself, provided you are able.