Premium API Glass Test Tubes with Secure Screw Caps - Ideal for Laboratory Experiments, Essential Oil Storage & DIY Science Projects

Premium API Glass Test Tubes with Secure Screw Caps - Ideal for Laboratory Experiments, Essential Oil Storage & DIY Science Projects

Premium API Glass Test Tubes with Secure Screw Caps - Ideal for Laboratory Experiments, Essential Oil Storage & DIY Science Projects

$1.62 $2.95 -45% OFF

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Description

API® TEST TUBES are compatible with any aquarium or pond water test kits and are perfect for testing more water parameters at one time.

Option of one (1) glass test tube with snap-tight plastic cap or bulk pack of 24.

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