Rapid Quality Control Test Kits


Orders for bioassay card orders that are submitted AFTER 12pm the day before requested SHIPPING date will be charged an additional $10.00 Rush Fee.

All international customers are responsible for paying tax/tariff and duty fees. This includes Canada and Mexico.

All LSB Products shipments domestically are automatically sent via UPS/ NEXT DAY AIR. LSB Products assumes no responsibility for shipments sent by any other method or time frame.


A quick test kit used to solve the hydrolytic rancidity part of oat-product shelf-life stability problem.

International Customers

LSB Products is an established international supplier of Soy-Chek, Oat- Chek, Wheat-Chek, Rice-Chek and Pro-Chek for upwards of 25 years.

Bug & Fog-Chek

Tools for the professional integrated Pest Manager. Fog chek cards may also be used for bedbug fumigation.

Soy & Pro Chek

Rapid quality control test for soybean feed ingredients, and over-cooking and by-pass protein testing.


Another quick test kit used to solve the oxidative rancidity part of oat-product shelf-life stability.

Rice-Chek I

Rapid test to evaluate “cook quality” right at the point of sampling in the mill and without any specialized laboratory equipment.

Rice-Chek II

A second part of the shelf life and product stability equation for cooked rice products is peroxidase.

Bug Bullet Kits

Unlike many other termite species, drywood termites do not need contact with the soil to survive; as their name suggests they live merely in dry wood.


WHEAT-CHEK a rapid test to determine cook quality without the use of special laboratory equipment.

LSB Products | 731 McCall Road | Manhattan, KS 66502 | T: 785.537.9773 | F: 785.537.1800 | lsbproducts@lsbproducts.com

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