Current Promotions

Ready, Set, Ship!

All recurring Pick & Ship orders ship for free now through the end of June!*

*Offer valid in US only

*No promo code required

*Free ground shipping within the US

* Free shipping is automatically applied in Step 2: Freight & Shipping of the Secure Order Checkout.

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Extra 3 Reagent Sets

Extra 3 Reagent Sets!

Order 12 kits of CL17sc reagents for the price of 9 through the end of March*

*Promo Code: re3free

*Offer valid in US only

See our suite of CL17 reagents

Extra 3 Reagent Sets

New parameters in stock and ready to ship!

Take advantage of 10% off sale pricing on ALL Chemkey® parameters - including our brand new offering on Fluoride, Manganese, and Zinc Chemkeys®.

*Use promo code CHEMKEY10 at Checkout through March 31, 2024.

*Orders must take delivery by April 30, 2024.

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