| 1.19809.0100 | 100ML | Yttrium standard solution 1000 mg/l Y  | 钇标准溶液1000 mg/l | 
| 1.19809.0500 | 500ML | Yttrium standard solution 1000 mg/l Y  | 钇标准溶液1000 mg/l | 
| 1.19811.0500 | 500ML | Nitrate standard solution 1000 mg/l NO3ˉ  | 硝酸盐标准溶液1000 mg/l | 
| 1.19812.0500 | 500ML | Ammonium standard solution 1000 mg/l NH4+  | 铵标准溶液1000 mg/l | 
| 1.19813.0500 | 500ML | Sulfate standard solution 1000 mg/l SO42ˉ  | 硫酸盐标准溶液1000 mg/l | 
| 1.19814.0500 | 500ML | Fluoride standard solution 1000 mg/l Fˉ  | 氟化物标准溶液1000 mg/l | 
| 1.19896.0500 | 500ML | Bromide standard solution 1000 mg/l Brˉ  | 溴化物标准溶液1000 mg/l | 
| 1.19897.0500 | 500ML | Chloride standard solution Clˉ  | 氯化物标准溶液 | 
| 1.19898.0500 | 500ML | Phosphate standard solution 1000 mg/l PO43ˉ  | 磷酸盐标准溶液1000 mg/l | 
| 1.19899.0500 | 500ML | Nitrite standard solution 1000 mg/l NO2ˉ  | 亚硝酸盐标准溶液1000 mg/l |