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Continue shopping เพิ่ม “9 mm. Blue Screw cap, PTFE/Silicone Septa (100/PK)” ในตะกร้าเรียบร้อย
Continue shopping เพิ่ม “9 mm. PP Screw Thread cap Centre Hole, 6mm.(100/PK)” ในตะกร้าเรียบร้อย
    สินค้า จำนวน
× 100317 | Hydrochloric acid fuming 37%
× Acetic Acid Glacial, AR
× Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate)
× Bottle, Clear #250 ML
× 105033 | Potassium hydroxide
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× Sulfuric Acid 98% , AR
× โซเดียมไฮดรอกไซด์
× 100456 | Nitric acid 65%
× pH 4.01 Calibration Solution (500 mL)
× Buffer solution (boric acid/potassium chloride/sodium hydroxide)
× Sodium Hydroxide 99%, AR
× Tetrahydrofuran, HPLC
× 84 µS/cm Conductivity Standard (500mL Bottle)
× Tetrahydrofuran, HPLC
× 9 mm. Blue Screw cap, PTFE/Silicone Septa (100/PK)
× 9 mm. PP Screw Thread cap Centre Hole, 6mm.(100/PK)