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Ships within 48 hours · Estimated delivery Nov 14 - Nov 19
1 x HI9813-6 pH/EC/TDS Meter Tester
accurate cuts
Made from hydrophilic foam
potted plants and planter boxes: Add 30 ml per 4 L (2 tbsp per gallon) of soil or growing medium
utilizing advanced molecular technology to keep your goods fresh and safely trap aromas inside
HANNA HI 70442L TDS SOLUTION 1500 MG/L PPM 500 ML Airline Tubing 1 x HI9813-6 pH/EC/TDS MeterThe HI70442L TDS Calibration Solution is a premium quality 1,500 mg L (ppm) solution prepared with a NIST traceable potassium chloride solution. This calibration solution is specifically designed for accurate TDS measurements. Each bottle is securely sealed with a tamper proof seal and has the lot number and expiration date clearly marked, ensuring the solutions integrity. Hannas TDS calibration solutions are formulated to maintain optimal quality and
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