亚洲一二三四五区电影,最近中文字幕免费视频一,久久99精品久久久学生,午夜精品久久久久久久99av

1ST47257-100M 甲醇中4種獸藥混標溶液，100μg/mL 4 Veterinary Mix Solution in Methanol, 100μg/...

1ST5756A-100M 甲醇中甲磺酸培氟沙星溶液，100μg/mL Pefloxacin mesylate Solution in Methanol, 10...

1ST5525-100M 甲醇中二甲硝咪唑溶液，100μg/mL Dimetridazole Solution in Methanol, 100μg/mL

1ST7802A-100M 甲醇中林可霉素鹽酸鹽溶液，100μg/mL Lincomycin hydrochloride Solution in Methano...

1ST10021-100M 甲醇中金剛烷胺溶液，100μg/mL Adamantanamine Solution in Methanol, 100μg/mL

1ST7301-100A 乙腈中孔雀石綠草酸鹽溶液，100μg/mL Malachite green oxalate salt Solution in Acet...

1ST7002-100WA 水/乙腈中甲砜霉素溶液，100μg/mL Thiamphenicol Solution in Water/Acetonitrile,...

1ST4025-100M 甲醇中磺胺間二甲氧嘧啶-D6溶液，100μg/mL Sulfadimethoxine-d6 Solution in Methanol,...

1STG47033-100M 甲醇中23種磺胺混標溶液 （GB/T21316-2007），100μg/mL 23 Sulfonamide Mix Solutio...

1ST7114D8-100AF乙腈/N，N-二甲基甲酰胺中4,4'-二硝基均二苯脲-D8溶液，100μg/mL4,4’-Dinitrocarbanilide-d...

1ST9280-100A 乙腈中4種硝基呋喃代謝物混標溶液（農業(yè)部783號公告-1-2006，GBT 21311-2007，SNT 1627-2005，2021...

1ST7013-10mg 頭孢氨芐 Cephalexin 檢測標準品

1ST4111A-10mg 鹽酸土霉素 Oxytetracycline hydrochloride 檢測標準品

1ST4110A-10mg 鹽酸金霉素 Chlortetracycline hydrochloride 檢測標準品

1ST4122X-10mg 強力霉素單鹽酸半乙醇半水合物 Doxycycline hydrochloride hemiethanolate hemihydrat...

1ST4102A-10mg 鹽酸四環(huán)素 Tetracycline hydrochloride 檢測標準品

1ST5554-100M 甲醇中甲硝唑溶液，100μg/mL Metronidazole Solution in Methanol, 100μg/mL 檢測標準...

1ST7005-100M 甲醇中氟苯尼考溶液，100μg/mL Florfenicol Solution in Methanol, 100μg/mL 檢測標準品

1ST5740-100M 甲醇中氧氟沙星溶液，100μg/mL Ofloxacin Solution in Methanol, 100μg/mL 檢測標準品

1ST5757A-100M 甲醇中沙拉沙星鹽酸鹽溶液，100μg/mL Sarafloxacin hydrochloride Solution in Metha...