Konohan 12 Pcs Replacement Test Tubes for
Amazon.com Price: $0.00 (as of 06/11/2025 14:54 PST- Details)
Aquarium Test Tube: this test tube is very suitable for use as a container for aquarium water quality testing; Clear scale, self standing base, sealed screw cap, not easy to break
Durable Material: the product is made of reusable thickened plastic, which is sturdy and resistant to falling, strong and durable; The reusable feature can provide a more economical and affordable experience
Silicone Seal: our test tube is a rotating threaded cap with a silicone seal ring inside, which will not leak under 80kap negative pressure test; Effectively protect the measured liquid quality
Features:
Glass test tube replacement:
Plastic test tubes are more practical than glass in use, taking into consideration both safety and economy.
Widely applied:
Nice for aquarium water quality test, test hardness, carbonate, nitrate, nitrite, PH and more. Also for scientific experiment, classroom, lab.
Specifications:
Material: plastic
Color: transparent and blue
Size: 3.54 inches
Package includes:
12 X 10ml test tubes
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference because of different screen displays.
Aquarium Test Tube: this test tube is very suitable to be used as a container for aquarium water quality testing; Clear scale, self standing base, sealed screw cap, not easy to break
Durable Material: the product is made of reusable thickened plastic, which is sturdy and resistant to falling, strong and durable; The reusable feature can provide a more economical and affordable experience
Silicone Seal: our test tube is a rotating threaded cap with a silicone seal ring inside, so as to not leak under 80kap negative pressure test; Effectively give protection to the measured liquid quality
Self Standing Bottom: the conical standing bottom simplifies the necessity of the test tube rack; The bottle body has precise and clear scale lines to effectively regulate the dosage; Efficient and economical completion of water quality testing tasks
Economic Set: you’ll receive 12 10ml plastic test tubes, which can also be applied in a couple of aquariums at the same time, or for regulate group experiments of other reagents; It meets a variety of uses and is a practical tool for high frequency use
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