+66 3868 1423, +668 6321 7308
    สินค้า จำนวน
× Tetrahydrofuran, HPLC
× ACETONE COMMERCIAL GRADE
× Sulfuric Acid 98% , AR
× REFINED SALT
× PYREX FILTERING FLASK #4000 ML.
× COMMHYDROCHLRIC ACID 35% #25KG.
× Acetonitrile, HPLC
× Acetic Acid Glacial, AR
× REFINED SALT
× 105033 | Potassium hydroxide