Show sidebar
Show 12 24 36 All
Box of HANNA COPPER HIGH RANGE REAGENTS 25 CT, specially made for the HI702 Checker HC, includes 25 tests for precise copper analysis.
Packaging for HANNA COPPER HIGH RANGE REAGENTS 25 CT features a QR code, lot number H027, and an expiration date of 02/2026, intended solely for lab and industrial use.
Quick view
Add to cart

HANNA COPPER HIGH RANGE REAGENTS 25 CT

$17.99
A white and orange Hanna Instruments box contains 25 HANNA TDS CALIBRATION SOLUTION 20 mL packets, each with precisely measured solution for accurate calibration.
The 20 ml HANNA TDS Calibration Solution packet includes a temperature (°C) to ppm correlations table, features the Hanna Instruments logo at the bottom, and provides manufacturing details along with website information.
Quick view
Add to cart

HANNA TDS CALIBRATION SOLUTION 20 ML

$2.49
The HANNA SALINITY TESTER features a sleek design with a digital display showing 10.25 ppt, waterproof build, dual graphite electrodes, automatic temperature compensation, easy calibration, and auto shut-off for seamless marine measurements.
The HANNA SALINITY TESTER package features the code HI98319, a serial number, and a blue and white label with specifications. Made in Romania, it includes a website link and boasts a waterproof design for accurate measurements.
Quick view
Add to cart

HANNA SALINITY TESTER

$89.99
A white box labeled HANNA AMMONIA LOW RANGE REAGENTS (HI700-25) contains ammonia reagents, depicted with two blue-iconed bottles. It includes a QR code and detailed product information, suitable for laboratory and industrial use.
A white box labeled as part of HANNA AMMONIA LOW RANGE REAGENTS displays hazard symbols for flammability, toxicity, and environmental danger. It details the HI7000B-0 Ammonia LR Reagent B and is shrink-wrapped.
Quick view
Add to cart

HANNA AMMONIA LOW RANGE REAGENTS

$18.99
Sold out
In an open black carrying case, find the Hanna Freshwater Alkalinity Checker, a blue digital meter for testing alkalinity, vials, and an HI775-26 labeled bottle; instructions are in the lid.
The package, in white and blue, displays HANNA instruments text and lab equipment icons. At the bottom are website details and symbols for recycling, CE, and waste disposal—ideal for Hanna Freshwater Alkalinity Checker users.
Quick view
Read more

HANNA FRESHWATER ALKALINITY CHECKER

$67.99
Explore the HANNA PHOSPHATE ULTRA LOW RANGE REAGENTS, a box of 25 tests perfect for the HI774 Checker HC. The packagings abstract purple and blue design enhances its visual appeal.
Box of 25 HANNA PHOSPHATE ULTRA LOW RANGE REAGENTS, with each piece weighing 0.18g. The label includes a marine line logo, QR code, and recycling symbols. Lot H029 expires in 09/2023.
Quick view
Add to cart

HANNA PHOSPHATE ULTRA LOW RANGE REAGENTS

$17.99
The HANNA MARINE CALCIUM REAGENTS, designed for the HI758 Checker HC, come in white packaging with blue and red accents. These premium reagents allow for about 25 tests, providing precise marine water analysis.
HANNA MARINE CALCIUM REAGENTS box contains a 30 mL bottle labeled HI7581 and 25 sachets labeled HI7582. Ideal for precise marine calcium testing.
Quick view
Add to cart

HANNA MARINE CALCIUM REAGENTS

$29.99
Box of the HANNA MARINE CALCIUM CHECKER for measuring ppm by Hanna Instruments, in white packaging with device images showing 430 ppm, aquarium reef graphics, key features, and the Marine Line logo.
The image shows the packaging for a HANNA MARINE CALCIUM CHECKER. The box details specifications, contents, and contact info, with certification symbols at the bottom.
Quick view
Add to cart

HANNA MARINE CALCIUM CHECKER

$67.99
The HANNA MARINE ALKALINITY CHECKER dKH, priced at $49.99, comes in packaging featuring the handheld device displaying 10.0, highlighting its use for seawater alkalinity measurement in aquariums and marine biology.
The HANNA MARINE ALKALINITY CHECKER dKH packaging is designed for measuring seawater alkalinity, showcasing its purpose, specifications, usage details, and featuring a QR code and recycling symbols.
Quick view
Add to cart

HANNA MARINE ALKALINITY CHECKER dKH

$67.99
The HANNA COPPER HIGH RANGE CHECKER packaging features the HI702 Handheld Colorimeter. It includes a digital display showing 1.50 ppm, product details, and a price of $49.99, ideal for easy and accurate copper level measurement.
The HANNA COPPER HIGH RANGE CHECKER, a handheld colorimeter for high-range copper levels, comes in a white box. The front shows specifications and uses. Inside are reagents, instructions, and standard solutions for testing.
Quick view
Add to cart

HANNA COPPER HIGH RANGE CHECKER

$67.99
The image shows a HANNA TDS TESTER by Hanna Instruments in blue, displaying 250 on the screen. The packaging includes model number HI98301 with a price tag of $52.99.
The HANNA TDS TESTER is packaged in a sealed box with clear product information. It is labeled Made in Romania and includes a website URL for more details.
Quick view
Add to cart

HANNA TDS TESTER

$79.99
Sold out
Two bottles of HANNA MARINE MAGNESIUM REAGENTS from Hanna Instruments are side by side. The larger bottle is labeled HI783A-0, and the smaller one is HI783B-0. Both labels highlight precision and quality in marine solutions.
Quick view
Read more

HANNA MARINE MAGNESIUM REAGENTS

$24.99
Sold out
The HANNA MARINE MAGNESIUM CHECKER box highlights its accurate 1350 reading. This handheld colorimeter from Hanna Instruments is designed for aquariums and marine biology enthusiasts, featuring an open cap.
Box of a HANNA MARINE MAGNESIUM CHECKER. The packaging includes product specifications, contents, and accessories list.
Quick view
Read more

HANNA MARINE MAGNESIUM CHECKER

$67.99
The HANNA GRADUATED PIPETTE 100 MICROLITER is attractively showcased in clear plastic with two tips, featuring printed instructions on a white background for easy use and optimal centering.
Quick view
Add to cart

HANNA GRADUATED PIPETTE 100 MICROLITER

$29.99
Packaging for HANNA CUVETTES FOR CHECKER 2 PK features a clownfish image, text HI731315 Cuvettes for use with Checker®HC, and indicates 10 mL level mark with optically clear glass. The box contains 2 glass cuvettes with black caps.
The HANNA CUVETTES FOR CHECKER 2 PK includes two cuvettes and two caps for Marine Checker, featuring recycling and fragility symbols. Designed exclusively for laboratory and industrial use.
Quick view
Add to cart

HANNA CUVETTES FOR CHECKER 2 PK

$14.99
Two sachets of HANNA SALINITY CALIBRATION SOLUTION 20 ML are displayed, showing blue text on white packaging. Each 20 mL sachet advises avoiding freezing and storing at room temperature for lab and industrial use.
A silver foil packet labeled HANNA SALINITY CALIBRATION SOLUTION 20 ML contains detailed information such as the lot number, expiration date, and manufacturing info. The blue company logo is prominent on the packet, designed for precise instrument calibration at 35.00 ppt.
Quick view
Add to cart

HANNA SALINITY CALIBRATION SOLUTION 20 ML

$2.49
A HANNA PH CALIBRATION SOLUTION PACKET, designed for accurate pH 7.01 calibration, features sleek silver packaging with the brand logo and product name, containing a handy 20 mL solution.
A white HANNA PH CALIBRATION SOLUTION PACKET shows a green and white grid with temperature (°C and °F) and pH values for a pH 7.01 buffer, including contact info for instructions.
Quick view
Select options This product has multiple variants. The options may be chosen on the product page

HANNA PH CALIBRATION SOLUTION PACKET

$1.49
A front view of the HANNA MARINE ALKALINITY CALIBRATION CHECK SET box, featuring the Checker HC handheld colorimeter model HI755-11. This includes 1 certified standard kit, ideal for laboratory and industrial use, ensuring precise results with ease.
The HANNA MARINE ALKALINITY CALIBRATION CHECK SET features two glass vials, one with clear liquid and one blue, arranged in a black tray; it includes a Certificate of Analysis from Hanna Instruments for accuracy validation.
Quick view
Add to cart

HANNA MARINE ALKALINITY CALIBRATION CHECK SET

$18.99
Sold out
HANNA MARINE CALCIUM CALIBRATION CHECK SET, model HI758-11, ideal for marine calcium calibration tests. Designed in blue, white, and gray with Hanna Instruments branding. Includes lot number SC0120/17 and expires 02/2020.
The HANNA MARINE CALCIUM CALIBRATION CHECK SET includes two small glass vials—one clear and one with blue liquid—in a black holder atop a Hanna Instruments certificate featuring marine calcium calibration details for precise measurement accuracy.
Quick view
Read more

HANNA MARINE CALCIUM CALIBRATION CHECK SET

$24.99
A testing kit is displayed with a black plastic case containing the yellow HANNA AMMONIA LOW RANGE CHECKER, two small bottles labeled nitro and nitro reag, two glass vials, and an instruction booklet.
The back of the HANNA AMMONIA LOW RANGE CHECKER box, primarily white with blue accents and the Hanna Instruments logo, displays safety icons, a hazard warning label, instructions, website info, and recycling symbols at the bottom.
Quick view
Add to cart

HANNA AMMONIA LOW RANGE CHECKER

$67.99
Hanna Instruments HI775-26 Freshwater Alkalinity Reagent box features a blue logo, QR code, and includes one 30 mL lab-use reagent. The white packaging is accented with black and blue text to ensure analysis accuracy.
Quick view
Add to cart

HANNA FRESHWATER ALKALINITY REAGENTS

$29.99
White box of HANNA MARINE ALKALINITY REAGENTS (dKH) for Seawater features 25 tests and a 1 mL plastic syringe. The packaging displays a vibrant purple and white coral image with HANNA branding at the top.
Box of HANNA MARINE ALKALINITY REAGENTS includes a 30 mL bottle and a 1 mL syringe, set against a microscopic water texture background.
Quick view
Add to cart

HANNA MARINE ALKALINITY REAGENTS

$17.99
The HANNA PHOSPHATE ULTRA LOW RANGE CHECKER comes with a green handheld colorimeter featuring a clear digital display at 0.50 ppm, ideal for measuring phosphate levels in aquariums and marine biology. This compact, user-friendly device is efficient and perfect for precision measurement.
The HANNA PHOSPHATE ULTRA LOW RANGE CHECKER packaging elegantly highlights its capabilities with specifications for marine phosphate ULR (ppm), lists included items, accessories, contact info, and safety symbols.
Quick view
Add to cart

HANNA PHOSPHATE ULTRA LOW RANGE CHECKER

$67.99
The HANNA PH/TEMPERATURE TESTER PHEP comes in a neat package featuring Hannas signature blue and white branding, with a digital screen for accurate pH and temperature readings.
The HANNA PH/TEMPERATURE TESTER PHEP, model HI98100, doubles as a pocket-sized pH meter. Sealed in plastic wrap, it features a label with product details and sports its signature blue and white design.
Quick view
Add to cart

HANNA PH/TEMPERATURE TESTER PHEP

$69.99