bubble_chart REAGENT Ammonia test solution 25%(v/v) in H2O tagCAS:1336-21-6 functionsFormula:H₅NO gavelMW:35.05 g/mol ฿800.00 ข้อมูล
bubble_chart REAGENT Ammonia solution 88%(w/v) in H2O tagCAS:1336-21-6 functionsFormula:H₅NO gavelMW:35.05 g/mol ฿1,200.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution 0.1mol/L, pH=4.0 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution 0.1mol/L, pH=4.6 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution 0.1mol/L, pH=5.15 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution 0.1mol/L, pH=5.5 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution 0.2mol/L, pH=5.8 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution 1mol/L, pH=4.0 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution pH=3.45±0.05 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,500.00 ข้อมูล
bubble_chart REAGENT Acetic acid sodium acetate buffer solution pH=4.3 tagCAS:64-19-7 functionsFormula:C₂H₄O₂ gavelMW:60.05 g/mol ฿1,200.00 ข้อมูล