Brand：
$123.00
SE
HANNA HI7032L TDS calibrated solution 1382ppm (mg/L)/500mL
TDS (@25 ℃) 1382 ppm (mg/L), volume (bottle) 500 ml.
$120.00
SE
HANNA HI70442L TDS calibrated solution 1500 ppm (mg/L)/500ml
TDS (@25 ℃) 1500 ppm (mg/L), capacity (bottle) 500 ml.
$103.00
SE
TDS standard solution 71.8 ppm, 480 ml
General TDS standard solution, TDS value 71.8 ppm, capacity 480 ml
$103.00
SE
TDS Standard 744.7 ppm, 480 ml
General TDS standard solution, TDS value 744.7 ppm, capacity 480 ml
$103.00
SE
TDS Standard 7447 ppm, 480 ml
General TDS standard solution, TDS value 7447ppm, capacity 480ml
$162.00
SE
HANNA HI70038P TDS calibrated liquid 6.44 g/L (ppt) /20mL * 25 packs
6.44 g/L (ppt) TDS calibrated solution with NIST traceability in portable single-use Encasement bags. Each bag contains 20 mL of solution in 25 bags.
$150.00
SE
HANNA HI70080P TDS calibrating solution 800 mg/L (ppm) /20ml/bag (25 bags/box)
TDS (@25 ℃) 800 ppm (mg/L), capacity (bottle) 20ml/bag (25 bags/box).
$123.00
SE
HANNA HI7036L TDS calibrated solution 12.41 ppt (g/L)/500ml
TDS (@25 ℃) 12.41 ppt (g/L), capacity (bottle) 500 ml.
$131.00
SE
Ammonia electrode filler, 480 ml
Gas sensing electrode filling solution, capacity 480 ml
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