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Quasar™ 8.5 SL

GET RAPID AND LONG-LASTING INSECT CONTROL

Contains acetamiprid, the active ingredient used in TriStar® 8.5 SL Insecticide

Quasar™ 8.5 SL, driven by the active ingredient acetamiprid, provides rapid knockdown and long-lasting residual control of a broad spectrum of insect pests. With contact, translaminar, and systemic activity, Quasar 8.5 SL moves into plants where it protects mature growth as well as tender new growth.

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State Registry

Registered

For inquiries about product availability in your state, please contact Atticus.

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Safety Data Sheets
States Covered
Primary
See Registration Map
Labels
States Covered
Specimen
See Registration Map
Etiquetas en Español
Specimen

Product Information Table

EPA Registration Number
91234-16
Active Ingredient
Acetamiprid 8.5%
IRAC
4A
REI
12 hours
Signal Word
Caution
Formulation
Soluble Liquid
Package Size
4 x 1 qt, 4 x 1 gal,
Restricted Use
No

Key Benefits

  • Contact, translaminar, and systemic activity
  • Rapid knockdown of pests in as little as 15 minutes
  • Compatible as a tank mix partner with many common fungicides

Market Segments

The following represent the most common uses for this product. For more detail about these or other uses please refer to the product brochure or ask your distributor.

©2025 Atticus. Important: Always read and follow label instructions. Not all products are registered for use in every state. Quasar™ 8.5 SL is not manufactured, or distributed by Cleary Chemicals, LLC, seller of TriStar® 8.5SL Insecticide. TriStar® is a registered trademark of Nippon Soda Co., Ltd. Quasar™ is trademark of Atticus, LLC.

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