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× Tetrahydrofuran, HPLC
× Sodium Hydroxide 99%, AR
× Chloroform (stabilized with 1% Ethanol), AR
× 110983 | N,N-Dimethylformamide
× Acetonitrile, HPLC
× Clear Wide-Mouth Glass 500 ML
× Ajax Tri So. Orthophosphate 500 g
× 105043 | Potassium iodide
× 105033 | Potassium hydroxide
× Sulfuric Acid 98% , AR
× Bottle, Clear #250 ML
× Clear Glass Straight Sided Wide Mouth Jars 120 ml.
× pH 4.01 Calibration Solution (500 mL)
× โซเดียมไฮดรอกไซด์
× Nalgene carboy with spigot #20 L
× Acetic Acid Glacial, AR
× Acetone , AR
× Sodium Hydroxide 99%, AR
× GALLON 5L
× Ajax Tri So. Orthophosphate 500 g TH
× 84 µS/cm Conductivity Standard (500mL Bottle)
× Bottle, Amber #500 ML
× Sodium hydroxide
× Ethanol , AR
× 105033 | Potassium hydroxide
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× 105432 | Ammonia solution 25%
× Sodium chloride 99%, AR
× Buffer solution (boric acid/potassium chloride/sodium hydroxide)
× Chloroform (stabilized with 1% Ethanol), AR
× 109435 | Buffer solution