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Brush, Test Tube
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$1.42
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$1.42
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Brush, Test Cell
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$1.42
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$1.42
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Booklet, I Never Liked Chemistry
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$3.09
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$3.09
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Color Card Comparator/Instruction, Phosphate, Stannous Chloride, 0-1000 ppb
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$1.91
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$1.91
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Color Card Comparator/Instruction, Copper, Thiocarbamate, 0.05-1.0 ppm
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$0.67
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$0.67
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Color Card Comparator/Instruction, pH, Long Range, 3.0-11.0
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$1.18
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$1.18
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Drop Test, Chlorine FAS-DPD, 1 drop=0.2 or 0.5 ppm (.75 oz)
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$0.43
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$0.43
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General, Slide Comparator
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$0.43
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$0.43
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Drop Test, Hardness-calcium, magnesium, total, 1 drop=10 ppm
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$0.59
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$0.59
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Visual Determination, Cyanuric Acid, 20-100 ppm
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$0.67
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$0.67
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Drop Test, Hardness-calcium, 1 drop=10 ppm
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$0.43
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$0.43
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Drop Test, Chloride, 1 drop=20, 40, 100, 200, or 800 ppm
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$0.97
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$0.97
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Xpress Flex Operating Guide
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$3.85
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$3.85
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Drop Test, Chlorine, 1 drop=1 or 10 ppm
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$0.59
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$0.59
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Drop Test,Chlorine(bleach),1drop=10or100ppm,0.05or0.5%
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$1.91
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$1.91
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Sample Tube, Calibrated (25 mL), plastic
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$4.60
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$4.60
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