货号 | 描述 |
47515-U | No.2 燃料油 refinery grade, 20,000?μg/mL in methanol, analytical standard |
47518-U | 燃料油 refinery grade, 20,000?μg/mL in methanol, analytical standard |
47531-U | 航空汽油 refinery grade, 20,000?μg/mL in methanol, analytical standard |
47533-U | 喷气(涡轮)燃料 溶液 refinery grade, 20,000?μg/mL in methanol, analytical standard |
47534-U | No.3 燃料油 refinery grade, 50,000?μg/mL in hexane, analytical standard |
47535-U | No.4 燃料油 refinery grade, 50,000?μg/mL in hexane, analytical standard |
47536-U | No.6 燃料油 20,000?μg/mL in hexane: chloroform (1:1), analytical standard |