- Oxidase Test (OxiStrips) (25 strips per pack)
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Amazon
From $20.40 (3rd Party New)
From $20.40 (3rd Party New)
| Latest | $20.40 2 days ago |
| Highest | $21.45 Sep 25, '15 |
| Lowest | $18.90 Jan 10, '16 |
| Average | $18.95 (30d avg) $18.99 (90d avg) $19.95 (180d avg) $20.05 (Lifetime average) |
| Added | Sep 25, 2015 |
30 day average: 76,435
90 day average: 94,163
Oxidase test, 25 paper strips per package. Paper strips for testing the oxidase reaction, contains tetramethyl-p-phenylenediamine for a more sensitive test, simply place a drop of water on the strip, then rub on bacteria, positives turn dark purple within 15 seconds, room temperature storage, one year shelf life from date of manufacture, multiple tests can be performed on one strip.