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Continue shopping เพิ่ม “pH 4.01 Calibration Solution (500 mL)” ในตะกร้าเรียบร้อย
Continue shopping เพิ่ม “pH 4.01 Calibration Solution (500 mL)” ในตะกร้าเรียบร้อย
Continue shopping เพิ่ม “pH 4.01 Calibration Solution (500 mL)” ในตะกร้าเรียบร้อย
    สินค้า จำนวน
× 110983 | N,N-Dimethylformamide
× Chloroform (stabilized with 1% Ethanol), AR
× 100317 | Hydrochloric acid fuming 37%
× 110983 | N,N-Dimethylformamide
× 100731 | Sulfuric acid 95-97%
× Ethanol , AR
× Chloroform (stabilized with 1% Ethanol), AR
× Acetonitrile, HPLC
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× 105043 | Potassium iodide
× 105033 | Potassium hydroxide
× Acetonitrile, HPLC
× Sulfuric Acid 98% , AR
× 105043 | Potassium iodide
× 100456 | Nitric acid 65%
× Acetic Acid Glacial, AR
× Sodium hydroxide
× 109435 | Buffer solution
× Sodium Hydroxide 99%, AR
× Acetone , AR
× Ethanol , AR
× Acetone , AR
× 84 µS/cm Conductivity Standard (500mL Bottle)
× Sodium chloride 99%, AR
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× Toluene, AR
× Acetic Acid Glacial, AR
× Buffer solution (boric acid/potassium chloride/sodium hydroxide)
× Ajax Tri So. Orthophosphate 500 g
× pH 4.01 Calibration Solution (500 mL)
× Sulfuric Acid 98% , AR
× Sodium chloride 99%, AR
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