Arsenate of Lead 



(DISPARENE) 



The Original and Best Brand 



N this brand, we offer an article of standard 

 strength and purity that mixes easily and 

 smoothly in cold water, remains in sus- 

 pension with normal agitation in the 

 spraying tank, and does not clog the nozzles. In 

 other words, a scientifically prepared mixture of 

 practical value to the practical man; — and that 

 does not burn. Prof. Slinglerland, of New York, 

 says: ** There has been some injury to foliage 

 resulting from the use of arsenate of lead, but so 

 far as I know your Disparene brand seems to 

 have caused no injury/^ 



^^PvrOX^^ is a combination of arsenate of 



lead (Disparene) and Bordeaux 



mixture. It is giving grand results in the field 

 as a double header in destroying insects and 

 checking blights and rusts. 



BOWKER 



INSECTICIDE 

 COMPANY 



BOSTON NEW YORK and CINCINNATI 



W^e ship also from St. Louis and St. Joseph, Mo. 



Flense mention the Journal of Economic Entomology wlien writing to advertisers. 



