STERLING’S ANNUAL CATALOG 25 
CALCIUM ARSENATE 
Chipman Brand Calcium Arsenate is a light, 
fluffy powder, stronger and keeps in solution bet- 
ter than arsenate of lead, but does not stick so 
well in rainy weather. 




Per Lb 
1 TG) EL BSE Fe ele a a Up Semper re a $.25 
SMO SO eM precast Sie Mule nce, We Dosey « sciw Wha ws 18 
Case of twelve 4-lb. packages—48 lbs. .... 16 
DRY BORDEAUX MIXTURE 
This Bordeaux powder contains not less than 
13% Copper. The best control for Blights and 
Fungi. For dusting or spraying. Do not use with 
DDT 

Per Lb 
TREO cot Sree een ace er ee Cott ct es $.30 
eM ieat E  eepens eh ctel icy a acts ened er ee ane Ay, 
Case of twelve 4-lb. packages-—48 lbs. .... .28 
Cc. C. C. 3% DDT GARDEN DUST 
A new compound that controls many Bugs, Beetles, Thrip, Corn 
Kar Worm, Japanese Beetle, etc. Sticks well on foliage. 
PEE ST Seip SAK GI CO Din. vos. os tle s, 6 eis dae ee tals eae wis each $ .35 
TRE OMNI let ot fe ed CGS sents Pel es aavgs eae cd’ ee he ewe oe ee each 1.00 
Cc. C. C. 10% DDT POWDER 
Kills Roaches, Fleas, Ants, Ticks, Lice on all kinds of animals 
Seip Dy ae bs FOr ean Gis eiateee seat cists hs ode d saves: Chee elerabe’e e $.50 
C. C. C. 25% DDT MIXTURE 
Mix with water for a powerful spray to kill many bugs, beetles, 
worms, thrip, etc. Per lb. can $.70. 
GCG ROTENONE DUST 
A non-poisonous dust for dusting your garden crops for bugs and 
worms of various kinds. Leaves no illegal residue. 
Wet ee rE STK GP. LOT fe eilk sis so cee oka s lo ere seas bah $.45 
PE UE) NR ee Pe cg Ly ou 6S le ap wtarve iy videos om. vewi.« per lb. .80 
CUBOR DUST “75” 
Rotenone Dust containing %4 of 1% Cube or Rotenone. For killing 
bugs, worms, etc. on your garden vegetables. Per 4 lb. bag $1.00 
DUAL DUST. 3% DDT, 25% Copper Hydro 
A combined insecticide and fungicide containing 3% DDT. Con- 
trols bugs and worms, also blights, rusts and mildew. This dust will 
really kill many injurious insects. 
1 nG abst Re E SF Sasa an Ra ier a hc Ca ees eee per lb. $.30 
fis GLE aN aA: ara on Here ae.20 
Case of twelve 4-lb. packages—48 Ibs. ..............005 per lb. .23 
