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hanna alkalinity checker hc reagents – 25 tests (hi772 26 / hi755 26)

Hanna Alkalinity Checker HC Reagents – 25 Tests (HI772-26 / HI755-26)

Pet Supplies

High-purity, pre-measured reagent packets for 25 tests, precisely formulated for the Hanna HI772 and HI755 Alkalinity Checker HC—ideal for marine or freshwater systems.

MSRP$32.50

In stock — ships within the USA

MSRP
$32.50
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Product details

Ensure accurate and reliable alkalinity testing with the Hanna Instruments HI772-26 / HI755-26 Alkalinity Checker Reagents (25 Tests). Tailored for use with the HI772 and HI755 Checker HC units, each packet contains finely measured reagents that facilitate fast, dependable, colorimetric readings.

Manufactured to high standards in the USA, each packet displays lot number and expiration date for quality tracking. With this set, you can confidently monitor alkalinity—both in marine aquariums and freshwater environments—using trusted scientific instrumentation. Perfect for aquarists, labs, or spa owners requiring precise dKH readings.

Key Features:

Includes 25 pre-measured reagent packets

Compatible with HI772 and HI755 Alkalinity Checker HC

Guaranteed traceability with lot numbers and expiration dates

Supports marine and freshwater applications

Made by Hanna Instruments, ensuring lab-grade reliability

Shipping & returns

Orders over $2,000 ship free within the USA; shipping costs for smaller orders are shown at checkout.

Unused items in original packaging can be returned within 14 days of delivery. Perishable and personal-care items are not returnable. See our refund and returns policy.

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