34 MAINE AGRICULTURAL EXPERIMENT STATION. I915. 



Combined Fungicides and Insecticides Coiitaining Copper and 



Arsenic. 



Name and Address of Maker 'Claims Made on Certifi- 

 AND Name of Goods. cate or on Label. 



Results OF Examination. 



The Bowker Insecticide Co., Bos- 

 ton, Mass. Bcwkpr's Pyrox. 



Contains not less than 1.5 

 per cent, copper and 5.25 

 per cent, aisenic oxide 

 and not over 80.25 per 

 cent, inert ipgrcdients. 

 1 lb. 



Frost Insecticide Co., Arlington, Contains rot less than 4.5 

 Mass. ArUngton Brand Bor- per cent, total arsenic. 

 do-Lead. j 



The Grasselli Chemical Co. of Contains not less than _3J 

 Mass. Boston, Grasselli Bor- per cent, arsenic oxide 

 deaux-Lead Arsenate ^vlixture] and 5 per cent, copper 



Paste. 



Morris Hermann & Co., New 

 York City. Herrmann's Toni- 

 cide (Blue Label No. 1). 



hydroxide and not over 

 85 i per cent, inert i n - 

 gredients. 1 lb. 



Contains not less than 3.69 Not sampled in 1914. 

 per cent, metallic arsenic 

 and not over 78.31 per 

 cent, inert ingredients. 



Net -weight 16.8 ounces. 

 Contained 2.38 per cent. 

 copper and 7.80 per cent. 

 arsenic oxide. Pr.ssed. 



Not sampled in 1914. 



Net -ueight 14.4 ounces. 

 Contained 2.75 per cent, 

 copper and 3.68 per cent, 

 arsenic oxide. Short 

 weight. 



!Morris Herrmann & Co., New- Contains not less than 5.21 

 York City. Herrmann's Toni-i per cent, metallic arsenic, 

 cide (Red Label). | and not over 72.4 per 



cent, inert ingredients. 



Interstate Chemical Co., Jer.sey 

 City, N. J. Key Brand Bordo- 

 Lead. 



Kil-Tone Co., Newark, N. J. 

 Fru-Tone. 



Kil-Tone Co., Newark, N. J. 

 Kil-Tone. 



Leggect & Brother, New York 

 City. Dry Bordeaux Mixture 

 and Paris Green Compound. 



The Sherwin Williams Co. .Cleve- 

 land, O., and Boston, Mass. 

 Tuber Tonic. 



Sterline Chemical Co., Cam- 

 bridge, Ma.ss. Sterlingworth 

 Ar-Bo. 



Not sampled in 1914. 



Contains not less than 4^ 

 per cent, metallic arsenic 

 and 2 per cent, ccpper. 

 Weight not stated on 

 label. 



Contains not less than 7 per 

 cent, arsenic oxide and 4 

 per cent, copper hydrate 

 and not over 89 per cent, 

 inert ingredients. 



Contains not less than 7 per 

 cent, arsenic oxide and 8 

 per cent, copper hydrate 

 and not over 85 per cent, 

 inert ingredients. 



Contains not less than 14.62 j Not sampled in 1914. 

 per cent, metallic arsenic, 

 and not over 57^ per cent. 

 inert ingredients. I 



Contains 3.6 per cent. arsen-jNet weight, 16.7 ounces, 

 ate of lead, 26.1 per cent. Contained 7.4 per cent. 



Net weight 15.0 ounces. 

 Contained 6.06 per cent, 

 arsenic and 2.19 per cent, 

 copper. 



Not sampled in 1914. 



Not sampled in 1914. 



copper and 10.07 per 

 cent, arsenic oxide. 

 Passed. 



arsenites of calcium and 

 copper and 6.3 per cent, 

 copper of Bordeaux. Nnt 

 over 64 per cent, inert in- 

 gredients. 1 lb. I 



No certificate'filed. Claimed, Not weight 15.5 ounces, 

 on label to contain 1.75^ Contained 2.3 per cent, 

 per cent, copper of Bor- copper, 4.39 per ce n t . 

 deaux, 4 per cent. metallic arsenious oxide. Not 

 arsenic. Not over 73.3! registered in 1914. Not 

 per ce-it. inert. 1 lb. lawfullj- sold. 



