| 148409-20-5 | Lactonic Sophorolipid | Allright GC (Jinan) Biotechnology Ltd. |
| 52-89-1 | L-Cysteine hydrochloride anhydrous | Allright GC (Jinan) Biotechnology Ltd. |
| 578-86-9 | Liquiritigenin | Allright GC (Jinan) Biotechnology Ltd. |
| 52-89-1 | L-(+)-Cysteine hydrochloride | Allright GC (Jinan) Biotechnology Ltd. |
| 52-90-4 | L-(+)-Cysteine | Allright GC (Jinan) Biotechnology Ltd. |
| 50-81-7 | L-Ascorbic acid | Allright GC (Jinan) Biotechnology Ltd. |
| 96-82-2 | Lactobionic acid | Allright GC (Jinan) Biotechnology Ltd. |
| 10030-85-0 | L(+)-Rhamnose monohydrate 10030-85-0 | Hebei Dangtong Biological Technology Co..LTD |
| 87-69-4 | L(+)-Tartaric acid99% | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD |
| 554-13-2 | Lithium carbonate Factory East | EAST CHEMSOURCES LIMITED |
| 70374-39-9 | Lornoxicam | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 50-81-7 | L(+)-Ascorbic acid Vitamin C | COLORCOM LTD. |
| 4350-09-8 | L-5-Hydroxytryptophan | Shanghai Seasonsgreen Chemical Co.,Ltd |
| 6028-28-0 | L-2-Amino-3-Hydroxybutyric Acid | COLORCOM LTD. |
| 1310-66-3 | Lithium hydroxide monohydrate | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 73-22-3 | L-Tryptophan, Animal-Free | COLORCOM LTD. |
| 657-27-2 | L-Lysinehydrochloride | COLORCOM LTD. |
| 22839-47-0 | L-Aspartyl-L-Phenylalanine Methyl Ester | COLORCOM LTD. |
| 3458-28-4 | L-glucopyranose | COLORCOM LTD. |
| 417716-92-8 | Lenvatinib (E7080) CAS: 417716-92-8 | Hebei Dangtong Biological Technology Co..LTD |
| 409071-16-5 | Lithium difluoro(oxalato)borate(1-) | Yiwu Zhenjian E-Commerce Business Firm |
| 3230-94-2 | L-Ornithine L-aspartate salt-3230-94-2 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 154947-66-7 | LL-37 | Hangzhou Huarong Pharm Co., Ltd. |
| 928-96-1 | Leaf alcoho/cis-3-Hexenol | COLORCOM LTD. |
| 221308-01-6 | L,L-Dityrosine Hydrochloride | COLORCOM LTD. |
| 388082-77-7 | Lapatinib (GW-572016) Ditosylate CAS:388082-77-7 | Hebei Dangtong Biological Technology Co..LTD |
| 471-34-1 | Light Calcium Carbonate | COLORCOM LTD. |
| 231277-92-2 | Lapatinib CAS :231277-92-2 | Hebei Dangtong Biological Technology Co..LTD |
| 16595-80-5 | Levamisole hydrochloride agriculture | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD |
| 16595-80-5 | Levamisole hydrochloride API | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD |
| 6080-56-4 | Lead acetate trihydrate | COLORCOM LTD. |
| 1231929-97-7 | LY2835219 1231929-97-7 | Hebei Dangtong Biological Technology Co..LTD |
| 9002-88-4 | LEAD PHOSPHITE, DIBASIC | COLORCOM LTD. |
| 195833-46-6 | LIPASE SUBSTRATE CHROMOGENIC | Hangzhou Huarong Pharm Co., Ltd. |
| 388082-77-7 | Lapatinib ditosylate 388082-77-7 | Hebei Dangtong Biological Technology Co..LTD |
| 2283356-12-5 | Lenacapavir Sodium CAS:2283356-12-5 | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 191732-72-6 | Lenalidomide 191732-72-6 | Hebei Dangtong Biological Technology Co..LTD |
| 5088-90-4 | Liensinine diperchlorate CAS: 5088-90-4 | Hebei Dangtong Biological Technology Co..LTD |
| 16577-52-9 | lithium octanoate | Shandong Hanjiang Chemical Co., Ltd. |
| 38721-52-7 | Lithium triisobutylhydroborate 38721-52-7 | Hebei Dangtong Biological Technology Co..LTD |
| 12201-04-6 | Lanthanum titanium trioxide | COLORCOM LTD. |
| 2388-07-0 | LITHIUM ETHOXIDE | COLORCOM LTD. |
| 79-63-0 | LANOSTEROL 79-63-0 | Hebei Dangtong Biological Technology Co..LTD |
| 82186-77-4 | Lumefantrine | Yiwu Zhenjian E-Commerce Business Firm |
| 778571-57-6 | L-Threonic acid magnesium | COLORCOM LTD. |
| 13453-80-0 | Lithium dihydrogen phosphate | COLORCOM LTD. |
| 27025-41-8 | L(-)-Glutathione | Wuhan Fortuna Chemical Co.,Ltd |
| 70-18-8 | L-Glutathione (Reduced) | COLORCOM LTD. |
| 108341-18-0 | L-Norepinephrine bitartrate | Hubei Mawer Biological Technology Co., Ltd. |
| 417716-92-8 | Lenvatinib 417716-92-8 | Hebei Dangtong Biological Technology Co..LTD |
| 56-41-7 | L-2-Aminopropionic acid | COLORCOM LTD. |
| 27025-41-8 | L-Glutathione (Oxidized) | COLORCOM LTD. |
| 27848-80-2 | L-LACTIC ACID LITHIUM SALT | COLORCOM LTD. |
| 127-40-2 | Lutein CAS: 127-40-2 | Hebei Dangtong Biological Technology Co..LTD |
| 3230-94-2 | L-Ornithine L-aspartate salt | Shanghai Seasonsgreen Chemical Co.,Ltd |
| 80382-23-6 | Loxoprofen sodium 80382-23-6 | Hebei Dangtong Biological Technology Co..LTD |
| 73-32-5 | L-Isoleucine CAS :73-32-5 | Hebei Dangtong Biological Technology Co..LTD |
| 24460-74-0 | Lauryl chloroformate | COLORCOM LTD. |
| 3211-76-5 | L-(+)-Selenomethionine | Shanghai Seasonsgreen Chemical Co.,Ltd |
| 68187-29-1 | l-Glutamic acid, N-coco acyl derivs., compds. with triethanolamine (1:1) | EAST CHEMSOURCES LIMITED |
| 68187-32-6 | l-Glutamic acid, N-coco acyl derivs., monosodium salts | EAST CHEMSOURCES LIMITED |
| 9005-32-7 | Landalgine | COLORCOM LTD. |
| 5266-20-6 | Lithium orotate | Chengdu Baishixing Science and Technology Industry Co., Ltd. |
| 2283356-12-5 | Lenacapavir Sodium 99% | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 34592-47-7 | L(-)-Thiazolidine-4-carboxylic acid | Chengdu Baishixing Science and Technology Industry Co., Ltd. |
| 851199-59-2 | Linaclotide | Comelli Bioactives Ltd. |
| 778571-57-6 | L-Threonic acid magnesium salt 778571-57-6 | Hebei Dangtong Biological Technology Co..LTD |
| 6155-35-7 | L-Rhamnose monohydrate cas6155-35-7 | Hebei Dangtong Biological Technology Co..LTD |
| 2283356-12-5 | Lenacapavir Sodium. | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 2283356-12-5 | Lenacapavir Sodium- | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 97216-16-5 | L-PROLINE BETA-NAPHTHYLAMIDE HYDROCHLORIDE | COLORCOM LTD. |
| 2283356-12-5 | Lenacapavir Sodium, | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 2283356-12-5 | Lenacapavir Sodium | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 169148-63-4 | Levemir (tn), | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 16652-71-4 | L-Proline benzyl ester hydrochloride 16652-71-4 | Hebei Dangtong Biological Technology Co..LTD |
| 29935-35-1 | LITHIUM HEXAFLUOROARSENATE(V) | Jinan ankono New Material Co., Ltd |
| 56-41-7 | L-alpha-Alanine | Jinan ankono New Material Co., Ltd |
| 52-90-4 | L-Cysteine | Jinan ankono New Material Co., Ltd |
| 541-15-1 | L-carnitine | Jinan ankono New Material Co., Ltd |
| 73-78-9 | Lidocaine hydrochloride | Jinan ankono New Material Co., Ltd |
| 75706-12-6 | Leflunomide | Jinan ankono New Material Co., Ltd |
| 584-85-0 | L-Anserine | Jinan ankono New Material Co., Ltd |
| 8068-03-9 | LIGNIN, ORGANOSOLV | Jinan ankono New Material Co., Ltd |
| 53439-91-1 | L-Phenylacetyl Carbinol | Jinan ankono New Material Co., Ltd |
| 50-21-5 | Lactic acid | Jinan ankono New Material Co., Ltd |
| 87-69-4 | L(+)-Tartaric acid | Jinan ankono New Material Co., Ltd |
| 10101-63-0 | Lead(II) iodide | Jinan ankono New Material Co., Ltd |
| 608137-32-2 | lisdexamfetamine | Jinan ankono New Material Co., Ltd |
| 50-81-7 | L(+)-Ascorbic acid | Jinan ankono New Material Co., Ltd |
| 143-07-7 | Lauric acid | Jinan ankono New Material Co., Ltd |
| 43033-72-3 | Levomethadyl acetate hydrochloride | Jinan ankono New Material Co., Ltd |
| 54451-24-0 | LANTHANUM CARBONATE | Jinan ankono New Material Co., Ltd |