Description
- Description
- Specs
- Labels and SDS Forms
Demand CS + Archer IGR Multi-Pack
Demand CS + Archer IGR Multi-Pack combines two professional Syngenta pest-management products in one convenient package: 2 quarts of Demand® CS Insecticide and 5 pints of Archer® Insect Growth Regulator. Demand CS provides fast knockdown and long-lasting residual control of a broad range of labeled pests, while Archer IGR disrupts immature insect development to help reduce future generations and break pest breeding cycles.
Demand CS contains 9.7% lambda-cyhalothrin in a microencapsulated capsule-suspension formulation featuring Syngenta iCAP technology™, while Archer contains 1.3% pyriproxyfen, an IRAC Group 7C insect growth regulator. Used according to both product labels, the two products provide a flexible adulticide-plus-IGR program for residential, commercial, institutional, structural, perimeter, lawn, landscape, animal-housing, and other labeled pest-management applications.
Features & Benefits
✓ Includes 2 quarts of Demand CS Insecticide and 5 pints of Archer IGR
✓ Combines fast-acting adult insect control with insect growth regulation in one professional program
✓ Demand CS uses 9.7% lambda-cyhalothrin with microencapsulated iCAP technology for residual pest control
✓ Archer IGR uses 1.3% pyriproxyfen to interfere with development of immature insect stages
✓ Demand CS provides manufacturer-supported residual control for up to 90 days on labeled pests and surfaces
✓ Products may be used together where both labels permit, providing adult knockdown plus breeding-cycle management
✓ Suitable for a broad range of indoor, outdoor, structural, perimeter, lawn, landscape, and commercial pest-control programs
Labeled Use Sites
Demand CS is labeled for use in, on, and around residential, institutional, public, commercial, agricultural, and industrial buildings and structures, as well as lawns, ornamental trees and shrubs, parks, recreational areas, athletic fields, and other labeled sites. Demand CS is not labeled for golf course turf.
Archer IGR is labeled for homes, apartments, schools, warehouses, offices, private and public buildings, food and non-food areas of food-handling establishments where specifically allowed, transport vehicles, animal-housing facilities, lawns, pet areas, and outdoor treatments on and adjacent to buildings and structures. Always follow the most restrictive directions when the two products are used together.
Target Pests
The Demand CS + Archer IGR program is useful against a broad spectrum of labeled pests including ants, cockroaches, fleas, ticks, mosquitoes, flies, gnats, midges, moths, spiders, scorpions, wasps, bees, carpenter bees, crickets, earwigs, silverfish, firebrats, millipedes, stored-product pests, carpet beetles, bed bugs, and other labeled structural, lawn, landscape, and nuisance pests. Pest coverage varies between the two component labels, so each target and use site must be confirmed against the applicable product label.
Application Notes
Demand CS is typically mixed at 0.2 to 0.8 fl oz per gallon of water depending on target pest and pressure. Syngenta states that the Multipak can produce up to 80 finished gallons when Demand CS is used at the high labeled rate and Archer at the low labeled rate. Mix and apply only at rates and use sites permitted on both product labels.
Demand CS and Archer may be used together as part of a professional integrated pest-management program where the respective labels allow. Demand CS targets active adult and immature pests through contact and residual pyrethroid activity, while Archer IGR interferes with development and reproduction. Do not exceed either label rate, and follow the most restrictive PPE, food-handling, environmental, reentry, and site-specific restrictions.
Product Information
Active Ingredients: Lambda-cyhalothrin 9.7% + Pyriproxyfen 1.3%
IRAC Groups: 3A + 7C
Chemical Families: Synthetic Pyrethroid + Juvenile Hormone Analog / Insect Growth Regulator
Mode of Action: Demand CS modulates insect voltage-gated sodium channels for rapid knockdown and residual control; Archer mimics juvenile hormone activity and disrupts immature insect development and reproduction
Formulations: Capsule Suspension (CS) + Emulsifiable Concentrate (EC)
Signal Words: CAUTION / CAUTION
EPA Registration Numbers: Demand CS 100-1066; Archer IGR 100-1111
Manufacturer: Syngenta Crop Protection, LLC
Brands: Demand CS + Archer IGR
Pack Contents: 2 × 1-quart Demand CS + 5 × 1-pint Archer IGR
| ACTIVE INGREDIENT | (Demand CS) Lambda-cyhalothrin 9.7% (Archer) Pyridine - 1.3% |
| MANUFACTURER | Syngenta |
| NOT FOR SALE TO | NY (Restricted To Licensed Applicators Only) |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

