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WaterSafe Well Water Test Kit - for Drinking Water in Home Tap and Well Water | Simple Testing Strips for Lead, Copper, Bacteria, Nitrate, Chlorine, and more | Made in the USA to EPA Standards
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$24.95 |
B00028PDO8
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General Hydroponics pH Control Kit for a Balanced Nutrient Solution
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★★★★☆
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23402
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$18.15 |
B000BNKWZY
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CB 7101S1 72-Pieces Blank Microscope Slides & 100-Pieces Square Cover Glass
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$8.99 |
B002OS6D9I
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Silica Gel Desiccants 2-1/4 x 1 1/2 Inches - 25 Silica Gel Packets of 10 Grams Each by Dry-Packs
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$11.95 |
B003DKQB02
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Marrywindix 6pcs ESD Precision Anti-Static Tweezers, Tweezers Stainless Steel Tweezers with a Bag for Electronics Jewelry-Making Repairing
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$6.98 |
B00DVIEJ14
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Duda Energy Syringepk010 Industrial Syringes with 15G x 1-1/2" Blunt Tip Fill Needle and Plastic Cover, 10 mL (Pack of 10)
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$19.50 |
B00DXPRTHG
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pH Test Strips 120ct - Tests Body pH Levels for Alkaline & Acid Levels Using Saliva & Urine. Track & Monitor Your pH Balance & A Healthy Diet, Get Accurate Results in s. pH Scale 4.5-9
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$8.11 |
B00PI6SNKA
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Litmus pH Test Strips, Universal Application (pH 1-14), 2 Packs of 100 Strips
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$5.50 |
B00S730YWG
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Etekcity Food Digital Kitchen Weight Scale Grams and Oz, Backlit, Stainless Steel(2019 Upgraded)
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$8.35 |
B0113UZJE2
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Pure Grade 50 100% Unbleached Cotton Cheesecloth Strain, 2 Yards (18 Sq Feet)
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$10.99 |
B015F11N54
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Nurse Hatty® - 200ct. pH Strips NOW Made in USA (ECONOMY SIZE - SINGLE PAD) - pH Test Strips for Alkaline & Acid Levels for Home & Lab Use + Brand New 37pg BONUS PDF Edu Pack - pH Scale of Human Urine
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$11.95 |
B01AL4VDRS
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