- L-Serine methyl ester hydrochloride（5680-80-8）Guangxi Fenghui Biological Technology Co.Ltd
- Lapatinib ditosylate（388082-77-7）Shenzhen Konrad Biological Technology Co., LTd
- LITHIUM TETRACHLOROALUMINATE（14024-11-4）jintan yufan Medicine Raw materials Co.,Ltd.
- L-Serine（56-45-1）Shanghai Huachu Industrial Co. Ltd
- Lithium sulfide（12136-58-2）Shanghai Qinsheng Pharmaceutical Technology Co.,Ltd.
- Luliconazole（187164-19-8）Hangzhou Share Chemical Co., Ltd
- Lenthionine（292-46-6）Weihao Chemtech (ChangZhou) Co., Ltd.
- LYCOPODIUM（8023-70-9）Hangzhou Mingxie Chemical Co., Ltd
- Licofelone（156897-06-2）Neworld Chemical Co., Ltd Shanghai
- L(+)-allo-Threonine（28954-12-3）Jinan Jiage biological technology co., LTD
- LITHIUM FERROCYANIDE（13601-18-8）Hubei Yuancheng Saichuang Technology Co., Ltd
- L-PYROGLUTAMIC ACID PENTACHLOROPHENYL ESTER（28990-85-4）HUBEI AOSINA CHEM-TECH CO.,LTD
- L-GLUTAMIC ACID, MONOAMMONIUM SALT（7558-63-6）Henan Legend Wealth Trading and Industrial Co.,Ltd.
- LEAD CYCLOHEXANEBUTYRATE（62637-99-4）Hebei Bosang International Trade Co.,Ltd.
- LYRAME C（67634-12-2）CAPITAL SQUARE INTERNATIONAL INDUSTRIAL LIMITE（SHANGHAI）
- Laquinimod（248282-07-7）Hangzhou Now Chemicals Co; Limited.
- L-Phenylalanine, 4-(2-aMino-6-chloro-4-pyriMidinyl)-N-[(1,1-diMethylethoxy)carbonyl]-（1033804-86-2）Handan Xindiya Chemicals Co. Ltd
- LITHIUM SELENIDE（12136-60-6）Qingdao runxing photoelectric material co.,ltd.
- LECITHIN（8030-76-0）Hangzhou B&P Biotech Co,.Ltd
- Leucocrystal Violet（603-48-5）Henan Huifeng Pharmaceutical Co., Ltd.
- LINALYL ISOBUTYRATE（78-35-3）Dalian RSD International Trade Co.,Ltd.
- LIMETOL（13837-56-4）Hubei Sacly chemicals Technology Co.,Ltd
- L-MENTHONE（14073-97-3）Hubei MQ FengDa Technology Co.,LTD
- Lithium acetate dihydrate（6108-17-4）Tianjin Tianhan Chemicals Co.,Ltd
- Lasmiditan succinate (USAN)（439239-92-6）ShanDong XinDa Chemical CO.,LTD
- Lazurite（1302-83-6）Shanghai Anya Chemicals Co.,Ltd
- l-Alanine, N-coco acyl derivs., sodium salts（90170-45-9）qingdao chuangnuo medical technology co., ltd
- lymecycline（992-21-2）Hubei ShiNan Pharmaceutical Chemical co., Ltd.
- L-Valine hydrochloride（17498-50-9）Henan Fine Chemicals Co., Ltd
- L-Glutamic acid dibenzyl ester 4-toluenesulfonate （2791-84-6）Duphate Biologychemical Technology Co., Limited
- Lead(II) oxalate（814-93-7）Chengdu Daoerji Medical Technology Co., Ltd
- Lead acetate basic（51404-69-4）Chemboxer Science and Technology Co.,Ltd.
- Lactulose（4618-18-2）Shijiazhuang Xuanjiang Chemicals Co., Ltd
- laxogenin（1177-71-5）TIANJIN BAOLIRUITE CHEMICALS CO.,LTD
- L-Lysine Diisocyanate（45172-15-4）Shijiazhuang Saiya Chemical Co., Ltd
- LAURIC ACID ISOBUTYL ESTER（37811-72-6）China Shilian Chemical Trading Co., Ltd.
- L-ALANYL-L-TYROSINE（3061-88-9）Changzhou Wujin Qianhuang Sanyou Chemical Factory
- L-CYSTEIC ACID（498-40-8）Cangzhou Guangfa Chemical Products Co., Ltd.
- L-2,4-Diaminobutyric acid dihydrochloride（1883-09-6）Taizhou Round Biochemical Co., Ltd.
- L-Phenylalanine hydrochloride（17585-69-2）HEBEI DEZHENG CHEMICALS CO.,LTD
- L-Glyceraldehyde（497-09-6）HuBei Ipure Biotech CO.,ltd
- L-Lysine S-(carboxymethyl)-L-cysteine（49673-81-6）WUHAN ENTAI TECHNOLOGY DEVELOPMENT CO.,LTD
- LUTEOLIN-3',7-DI-O-GLUCOSIDE（52187-80-1）ABLE CENTURY INTERNATIONAL LIMITED(expird)
- Levetiracetam acid（103833-72-3）KABILY CHEMICAL CO.,LTD.(expird)
- Laurocapram（59227-89-3）Ningbo EST Chemical Co., Ltd
- L-2-Aminobutanamide hydrochloride（7682-20-4）hebei qiute trade co., LTD
- losartan intermediate（159860-40-9）Hebei Kangda Bio-Tech Co., Ltd
- L-Leucine hydrochloride（760-84-9）Wuhan Shangrisyn chemicals Technology Co.,Ltd
- L-Histidine hydrochloride（1007-42-7）hebei shunwei bio-tech co., ltd
- L-Serinamide hydrochloride（65414-74-6）Hubei Cabot Import & Export Trade Co., Ltd.
- L-LEUCIC ACID（13748-90-8）Hengshui Bangsheng Environmental Protection and Technology Co., Ltd
- Lime (Citrus aurantifolia), ext.（90063-52-8）Hubei Aladdin Technology Industry Co.,Ltd
- LUMICHROME（1086-80-2）Airsea(Taizhou) Pharmaceutical Limited
- L-Alanyl-L-proline（13485-59-1）Zhuhai Yuansen Pharmaceutical Technology Co., Ltd
- L(+)-Diethyl L-tartrate（87-91-2）HEBEI OUDEMAN CHEMICALS CO., LTD.
- LUCIGENIN（2315-97-1）BQ Chemicals Co., Ltd
- lifibrate（22204-91-7）Hebei Nowdo Biological Technology Co., Ltd
- LEAD ANTIMONATE（13510-89-9）CHANGCHUN WEIERSI IMPORT AND EXPORT TRADE CO.,LTD
- Lithium trifluoroacetate（2923-17-3）Zhejiang Jinghexin New Material Technology Co., Ltd
- LACTIC ACID ISOAMYL ESTER（19329-89-6）Changzhou Medi-tech Bioscientific Co., Ltd.
- LEAD(II) METHACRYLATE（52609-46-8）DATO Chemicals Co., Limited
- L-Glutamic acid 5-tert-butyl 1-methyl ester hydrochloride（6234-01-1）Chengdu Henghui Pharmaceutical Co., Ltd.
- L-Leucine benzyl ester p-toluenesulfonate salt（1738-77-8）Beijing ZhongDaXinHe Chemical Product Co.,Ltd
- LEAD OCTOATE（7319-86-0）changsha chenjin chemical technology co.,LtD
- LOGANIC ACID（22255-40-9）Shijiazhuang Cordial Chemicals CO.,LTD
- LOFEPRAMINE（23047-25-8）Hangzhou Tengyang Chemicals Co.,Ltd
