国内精品视频-中文字幕在线观看不卡-665566综合网-四色成人-日韩午夜小视频-91视频综合-在线人成-第四色影音先锋-亚州人成在线播放-中文字幕在线视频网-亚洲人久久久

1ST020505-100A 乙腈中70種農藥混標溶液（GB23200.121-2021-A），100μg/mL 70 Pesticide Mix Solution in Acetonitrile, 100μg/mL

1ST20094-100B 丙酮中二嗪磷溶液，100μg/mL Diazinon Solution in Acetone, 100μg/mL

1ST20306-100B 丙酮中氟蟲腈硫化物溶液，100μg/mL Fipronil sulfide Solution in Acetone, 100μg/mL

1ST20111-100B 丙酮中殺螟硫磷溶液，100μg/mL Fenitrothion Solution in Acetone, 100μg/mL

1ST21185-100M 甲醇中戊唑醇溶液，100μg/mL Tebuconazole Solution in Methanol, 100μg/mL

1ST24004-100M 甲醇中氯吡脲溶液，100μg/mL Forchlorfenuron Solution in Methanol, 100μg/mL

1ST3796-100H 正己烷中2,2',3,3',4,5,5',6-八氯聯苯溶液，100μg/mL 2,2',3,3',4,5,5',6-Octachlorobiphenyl Solution in Hexane, 100μg/mL

1ST25000-1000A 乙腈中阿維菌素溶液，1000μg/mL Abamectin Solution in Acetonitrile, 1000μg/mL