# SCEPTER HERBICIDE

- EPA Reg No: **5481-597**
- Registrant: AMVAC CHEMICAL CORPORATION
- Signal word: Caution
- Active ingredients: 3-Quinolinecarboxylic acid, 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl)-, monoammonium salt (17.3%)
- Label accepted: 1997-04-14
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000241-00289-19970414.pdf

---
·( 
( 
( 
( 
( 
;;;s 
·97 MAR 13 P 2:l\8 
EPA Reg. No. 241-289 
FOR USE IN SOYBEANS 
TANK-MIXTURE API'LICATI()NS OF SCEPTER AND SliLEENTRAZONE­
CONTAINING PRODUCTS FOR PREPLANT OR PREEMERGENCE WEED 
CONTROL IN SOYBEANS . 
I 
~~:~~U:&~.p~g~~~hfl~~~~I3~6lG~~~~fi+w£:c ... ~~-:~~ ......• ~ 
PROTECTION STANDARDIWQ~&PLICA.nONINFORMATION, WEEDS 
CONTROllED, tfsEsW:rIH OTIlER PRODUCTS AND ROTATIONAL CROP RES1RICTIONS. 
DIRECTIONS FOR USE' 
It is a violation of Federal law to use this l'roduct in alIl@l1~Lill~Q11sistenLwith its labeling. The 
use of SCEPTERherbiclde notco~ter;:t~}Vith-this labeling may result in injury to crops. 
DO NOT apply this product through any type ofirrigation system. 
This label must be in the possession of the user at the time of herbicide application. 
GENERAL INFORMATIoN 
__ ~ __ •• ~ __ " __ r ___ ~ ____ '_'r ____ ~ ___ -- ----. 
SCEPTER provides"controf of broadleaf and grass weeds when applied preplant, preemergence 
and postemergence. SCEPTER can be_ applied to either conventional or no-till soybeans .. 
Sulfentrazoneccontaining products (such as Authority! Broadleaf or Canop/ XL) may be tank­
mixed with SCEPTER when applied early preplant, preplant incorporated or preemergence only 
for enhanced control of weeds common to soybean production. 
SCEPTER may be applied' postemergence to soybe~s previ~usly treated ""ith sulfentrazone­
containing products.EQrse'luential treatments, a sufficient· time period should occur between 
treatments to allow an appropriate assessment of weed control needs. 
When tank-mixing herbicides, always follow the most restrictive label. 
Use of SCEPTER herbicide in accordance with labeCd;re~tionsis expected to result in normal 
growth of ro1:;l.tional crops in most situations; however, various environmental and agronomic 
factors make it impossible to eliminate all risks associated with the use of this product and, 
therefore, rotational crop injury is always possible. 
~
CYANAMID 
American Cyanamid Company 
North AmeriCa AgriCtJltutaJ Products Division 
. Crop Proteclion Products Department 
One Cl.lT'ipus Orive, Parsipparly. NJ 07540<>1997 
ACCEPTED 
~ith d F "a,. 
In EPA Leiter Dated 
liP;'; I L1 ,r"" 
Under the F~ J" 0 ,'Hole 
o Fundiclde, IIDd~A~ ®Registered Trademark of American Cyanamid Company 
! Trademark of FMC Corporation 
2. Trademark of E. L du Pont de Nemours and Company 
PE- 317197 SD 
aIJ smended, Cor the paaticlde 
.... ' .~~~:24L~~&;y 
BEST A V.Il.1LABLE C