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Drop Test, Alkalinity (total), Blended Indicator (using H₂SO₄), 1 drop = 10 ppm
SKU: K-1530
Regular price
$55.38
Regular price
Sale price
$55.38

Drop Test, Alkalinity (total), Blended Indicator, 1 drop = 10 ppm
SKU: K-1726
Regular price
$46.56
Regular price
Sale price
$46.56

Drop Test, Bromine (total), FAS-DPD, 1 drop = 0.5 or 1.25 ppm, 2 oz
SKU: K-1517-C
Regular price
$104.07
Regular price
Sale price
$104.07

Drop Test, Chelant (free), Complexometric, 1 drop = 2 ppm EDTA
SKU: K-1554
Regular price
$125.24
Regular price
Sale price
$125.24

Drop Test, Chelant (total), Complexometric, 1 drop = 2 or 5 ppm EDTA
SKU: K-1544
Regular price
$158.18
Regular price
Sale price
$158.18

Drop Test, Chloride (Sodium Chloride) 2 oz
SKU: K-1771
Regular price
$103.09
Regular price
Sale price
$103.09

Drop Test, Chloride, Mercuric Nitrate, 1 drop = 2 or 10 ppm
SKU: K-1598
Regular price
$114.99
Regular price
Sale price
$114.99

Drop Test, Chlorine (Bleach), Iodometric, 1 drop = 10 or 100 ppm; 1 drop = 0.05 or 0.5%
SKU: K-1579
Regular price
$148.82
Regular price
Sale price
$148.82
Drop Test, Chlorine (free), DPD, 1-10 ppm/pH, 7.0-8.0
SKU: K-1521
Regular price
$62.49
Regular price
Sale price
$62.49

Drop Test, Chlorine (free/combined), FAS-DPD (crystals), 1 drop = 0.2 or 0.5 ppm
SKU: K-1516
Regular price
$123.10
Regular price
Sale price
$123.10

Drop Test, Chlorine (free/combined), FAS-DPD, 1 drop = 0.2 or 0.5 ppm, .75 oz
SKU: K-1515-A
Regular price
$47.30
Regular price
Sale price
$47.30

Drop Test, Chlorine (free/combined), FAS-DPD, 1 drop = 0.2 or 0.5 ppm, 2 oz
SKU: K-1515-C
Regular price
$120.02
Regular price
Sale price
$120.02

Drop Test, Chlorine (free/combined)/Monopersulfate, FAS-DPD, 1 drop = 0.2 ppm
SKU: K-1518
Regular price
$125.82
Regular price
Sale price
$125.82

Drop Test, Chlorine (total), Iodometric, 1 drop = 1 or 10 ppm
SKU: K-1580
Regular price
$152.61
Regular price
Sale price
$152.61

Drop Test, Chlorine (total), Iodometric, 1 drop = 1 ppm
SKU: K-9022
Regular price
$138.40
Regular price
Sale price
$138.40

Drop Test, Hardness (calcium), EDTA, 1 drop = 10 ppm
SKU: K-1567
Regular price
$82.49
Regular price
Sale price
$82.49
