+66 3868 1423, +668 6321 7308
Continue shopping เพิ่ม “Tetrahydrofuran, HPLC” 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
× Acetonitrile, HPLC
× Tetrahydrofuran, HPLC
× 100731 | Sulfuric acid 95-97%
× Ethanol , AR
× Ajax Tri So. Orthophosphate 500 g
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× Chloroform (stabilized with 1% Ethanol), AR
× 105033 | Potassium hydroxide
× Sodium Hydroxide 99%, AR
× โซเดียมไฮดรอกไซด์
× pH 4.01 Calibration Solution (500 mL)
× 109435 | Buffer solution
× Tetrahydrofuran, HPLC
× 105432 | Ammonia solution 25%
× 100317 | Hydrochloric acid fuming 37%
× 105043 | Potassium iodide
× 105432 | Ammonia solution 25%
× Sulfuric Acid 98% , AR
× Acetonitrile, HPLC
× Acetic Acid Glacial, AR
× Acetone , AR
× Ajax Tri So. Orthophosphate 500 g TH
× 84 µS/cm Conductivity Standard (500mL Bottle)
× 105043 | Potassium iodide
× 100731 | Sulfuric acid 95-97%
× 100317 | Hydrochloric acid fuming 37%
× Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate)
× Sodium hydroxide
× Ethanol , AR
× Sodium Hydroxide 99%, AR
× 110983 | N,N-Dimethylformamide
× 84 µS/cm Conductivity Standard (500mL Bottle)
× 100456 | Nitric acid 65%
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× Sodium chloride 99%, AR
× Buffer solution (boric acid/potassium chloride/sodium hydroxide)
× Acetic Acid Glacial, AR
× pH 4.01 Calibration Solution (500 mL)