廠牌列表
Weiyel: Reference Materials
| 產品貨號 |
產品名稱 |
產品規格 |
備註 |
連結 |
| BWZ6419-2016 |
Copper pyridine solution |
100mL |
/ |
|
| BWZ6427-2016 |
Soil effective phosphorus masking agent (10g/L sodium tartrate solution) CAS # 868-18-8 |
10mL |
10g/L |
|
| BWZ6438-2016 |
Ammonium sulfamate solution CAS # 7773-06-0 |
100mL |
3g/L |
|
| BWZ6445-2016 |
Thymol in ethanol CAS # 89-83-8 |
50mL |
0.005 |
|
| BWZ6447-2016 |
Elska reagent |
50g |
Mix 2 |
|
| BWZ6516-2016 |
Hydrochloric Acid Titration Solution CAS # 7647-01-0 |
50mL |
0.01000mol/L |
|
| BWZ6698-2016A |
Calcium in water CAS # 7440-70-2 |
20mL |
1.43mg/L |
|
| BWZ6959-2016 |
Sodium carbonate solution CAS # 497-19-8 |
50mL |
1000 g/mL |
|
| BWZ7049-2016 |
Hydrogen sulfide in water CAS # 2148878 |
20mL |
3.99 g/mL |
|
| BWZ7650-2016 |
Density standard solution 1.2037g/mL@20 C CAS # 98-95-3 |
100mL |
1.2037g/mL@20 C |
|
| BWZ8075-2016 |
Nitric acid Standard Solution CAS # 7697-37-2 |
500mL |
0.05009mol/L |
|
| BWZ8255-2016 |
Sodium Hydroxide Solution CAS # 1310-73-2 |
500mL |
50% w/v |
|
| BWZ8267-2016 |
Perchloric acid solution CAS # 7601-90-3 |
500mL |
1.005mol/L |
|
| BWZ8280-2016 |
Mercury Nitrate Titration Solution CAS # 10045-94-0 |
500mL |
c[1/2Hg(NO3)2]=0.05009mol/L |
|
| BWZ8281-2016 |
Lead Nitrate Titration Solution CAS # 10099-74-8 |
500mL |
0.1000mol/L |
|
| BWZ8386-2016 |
Oxalic Acid Standard Solution CAS # 144-62-7 |
500mL |
c(1/2H2C2O4)=1.006mol/L |
|
| BWZ8406-2016 |
Barium perchlorate titration solution CAS # 13465-95-7 |
500mL |
0.01008mol/L |
|
| BWZ8472-2016 |
Fehling's Solution A CAS # 7758-99-8 |
500mL |
69.28g/L |
|
| GBW(E)083102 |
Parathion-Methyl in Methanol CAS # 298-00-0 |
1.2mL |
1000 g/mL |
|
| GBW(E)083103 |
Dichlorvos in Methanol CAS # 62-73-7 |
1.2mL |
1000 g/mL |
|
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