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pH 1-14 Test Strips, 100 in Bag Safety Supplies_Lab Coats and Aprons the optical glass producing undistorted

pH 1-14 Test Strips, 100 in Bag Safety Supplies_Lab Coats and Aprons the optical glass producing undistortedBagged pack of 100 pH test strips reading the full 1 to 14 scale, giving classrooms a quick acidity or alkalinity read during titration and water testing experiments.

SKU: 63665896018 · From clintoncounty708.com

4.1
USD20.89 USD66.89

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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

Description

the optical glass producing undistorted views of specimens

5-200Hz via 4mm plugs

disc commutator

the 90-45-45-degree geometry serving as a precision turning element for total internal reflection and beam-redirection in introductory optics

pH 1-14 Test Strips, 100 in Bag Safety Supplies_Lab Coats and Aprons the optical glass producing undistortedBagged pack of 100 pH test strips reading the full 1 to 14 scale, giving classrooms a quick acidity or alkalinity read during titration and water testing experiments.

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