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Hanna Instruments

Q: I ordered this and the regent powder is clumpy. Has anyone run into this problem? I'm concerned the test reading can be inaccurate because of this.

My recent order was also clumpy and brownish in color. My reading does not appear accurate. Has anyone else verified?

Product ID: 679899870

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Details

Brand
Hanna
Item form
Powder Tablets
Target species
brackish water
Manufacturer
Hanna
Global Trade Identification Number

📅Expiration & lot traceability

🧪Pre-measured for 25 precise tests

⚗️High purity reagents

Frequently Bought Together

Hanna Instruments HI782-25 Marine Nitrate High Range Checker Reagents (25 Tests)

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HI772-26 HI755-26 Alkalinity Checker Reagent (25 Tests) - Hanna Instruments

Description

🧪 Stay ahead of your marine water quality game with precision-packed reagents!

EFFORTLESS TESTING - Powder tablets simplify marine nitrate testing—no guesswork, no mess.
COMPACT LIGHTWEIGHT - Small 5.89 x 5.79 x 4.19 cm size and just 9g—perfect for on-the-go professionals.
PRECISION IN EVERY TEST - Pre-made reagents ensure consistent, accurate nitrate readings every time.
TRACEABILITY YOU CAN TRUST - Each reagent batch is marked with expiration dates and lot numbers for full quality control.
OPTIMIZED FOR MARINE ENVIRONMENTS - Specifically formulated for high-range nitrate detection in marine aquariums.

Hanna Instruments HI 782-25 offers 25 pre-measured, high-purity reagent tablets designed for accurate high-range nitrate testing in marine aquariums. Compact and traceable with expiration and lot numbers, these reagents simplify water quality monitoring for professionals and enthusiasts alike.

Specifications

Product Dimensions	5.89 x 5.79 x 4.19 cm; 9 g
Item model number	HI782-25
Item Form	Powder, Tablets
Number of Items	1
Quantity	1
batteries required	No
Batteries Included	No
Item Weight	9 g

Have a Question? See What Others Asked

I ordered this and the regent powder is clumpy. Has anyone run into this problem? I'm concerned the test reading can be inaccurate because of this.

Does this include the liquid h1781a-0?

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews