廠牌列表

Weiyel: Reference Materials

產品貨號 產品名稱 產品規格 備註 連結
BWR0011-2016 Lanthanum nitrate standard solution CAS # 35099-99-1 100mL 0.001004mol/L
BWR3039-2016 Perchloric Acid Titration Solution CAS # 7601-90-3 50mL 0.1005mol/L
BWR3044-2016 Quaternary ammonium salt 1622-benzethonium chloride solution CAS # 121-54-0 50mL 0.004000mol/L
BWR3060-2016 Potassium Chloride Titration Solution CAS # 7447-40-7 50mL 0.01001mol/L
BWR5002-2016 Potassium sulfate titration solution CAS # 7778-80-5 500mL c(K2SO4)=0.5000mol/L
BWR5033-2016 Ammonium sulfate standard solution CAS # 7783-20-2 500mL 0.1000mol/L
BWZ0075-2016 Calcium-ammonia solution CAS # 10043-52-4 250mL 3.8g/L
BWZ0107-2016 Stannous chloride glycerin solution CAS # 7772-99-8 100mL 0.025
BWZ6452-2016 1,2,4-Aminonaphtholsulfonic acid CAS # 116-63-2 100mL 2.5g/L
BWZ6578-2016 Sodium Bicarbonate Titration Solution CAS # 144-55-8 50mL 1.006mol/L
BWZ8030-2016 Sodium Chloride standard solution CAS # 7647-14-5 500mL 0.01410mol/L
BWZ8098-2016 Sodium Nitrite standard solution CAS # 7632-00-0 500mL 0.1005mol/L
BWZ8147-2016 Perchlorate in water CAS # 7601-90-3 500mL 0.5004mol/L
BWZ8151-2016 Sodium Tetraphenylborate standard solution CAS # 143-66-8 500mL 0.02000mol/L
BWZ8209-2016 Sodium Nitrite standard solution CAS # 7632-00-0 500mL 1.013mol/L
BWZ8226-2016 Ammonium salt titration solution CAS # 63449-41-2 500mL 0.01004mol/L
BWZ8296-2016 Sodium Nitrite standard solution CAS # 7632-00-0 500mL 0.05000mol/L
BWZ8298-2016 Sodium Tetraphenylborate standard solution CAS # 143-66-8 500mL 0.01000mol/L
BWZ8325-2016 Sodium acetate Titration Solution CAS # 127-09-3 500mL 0.1000mol/L
BWZ8326-2016 Ammonium sulfate standard solution CAS # 7783-20-2 500mL 0.05015mol/L
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