| 135-61-5 | Naphthol AS-D CAS:135-61-5 | Henan Sinotech Import&Export Corporation |
| 92-77-3 | Naphthol AS CAS:92-77-3 | Henan Sinotech Import&Export Corporation |
| 10101-97-0 | Nickel sulfate hexahydrate | COLORCOM LTD. |
| 7791-20-0 | Nickel chloride hexahydrate | COLORCOM LTD. |
| 89030-95-5 | [N2-(N-Glycyl-L-histidyl)-L-lysinato(2-)]copper | Hangzhou Peptide Sheng Pharmaceutical Technology Co., Ltd. |
| 627-45-2 | N-ETHYLFORMAMIDE CAS 627-45-2 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 12607-70-4 | NICKEL CARBONATE BASIC | COLORCOM LTD. |
| 1314-06-3 | Nickel oxide | COLORCOM LTD. |
| 1313-99-1 | Nickel Mon-oxide | COLORCOM LTD. |
| 6018-89-9 | Nickel Acetate Tetrahydrate | COLORCOM LTD. |
| 22204-53-1 | Naprontag | COLORCOM LTD. |
| 13940-83-5 | Nickel Fluoride Tetrahydrate | COLORCOM LTD. |
| 13478-00-7 | Nickel Nitrate Hexhydrate | COLORCOM LTD. |
| 124594-15-6 | Nickel Sulfamate | COLORCOM LTD. |
| 13770-89-3 | Nickel sulfamate(solution) | COLORCOM LTD. |
| 2382942-32-5 | N2-iBu-5'-O-DMTr-2'-O-hexadecanylguanosine3'-CEDphosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 2382942-35-8 | N6-Bz-5'-O-DMTr-2'-O-hexadecanyladenosine3'-CEDphosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 118380-84-0 | N-blocked-5'-O-DMT-2'-O-TBDMS CED cytidine phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 104992-55-4 | N-Benzoyl-5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]adenosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 251647-54-8 | N4-Benzoyl-5'-O-DMT-2'-O-methyl-5-methylcytidine 3'-CE phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 543-24-8 | N-Acetylglycine | Henan Blight Industry Co., Ltd |
| 161442-19-9 | N4-Benzoyl-2'-deoxy-5'-O-DMT-2'-fluoro-cytidine phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 136834-22-5 | N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-2'-fluoroadenosine 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] | Hangzhou Huarong Pharm Co., Ltd. |
| 885322-06-5 | N4-Bz-C-(S)-GNA-Phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 3077-46-1 | N-Acetyl-L-isoleucine | Henan Blight Industry Co., Ltd |
| 68-95-1 | N-Acetyl-L-proline | Henan Blight Industry Co., Ltd |
| 54323-50-1 | N-Acetyl-L-thioproline | Henan Blight Industry Co., Ltd |
| 1218-34-4 | N-Acetyl-L-tryptophan | Henan Blight Industry Co., Ltd |
| 2018-61-3 | N-Acetyl-L-phenylalanine | Henan Blight Industry Co., Ltd |
| 128-08-5 | N-Bromosuccinimide | Xi'an Lyna Bio-Tech Co., Ltd. |
| 524-38-9 | N-Hydroxyphthalimide | Xi'an Lyna Bio-Tech Co., Ltd. |
| 128-09-6 | N-Chlorosuccinimide | Xi'an Lyna Bio-Tech Co., Ltd. |
| 25148-68-9 | N-Methyl-1,2-benzenediamine dihydrochloride | Xi'an Lyna Bio-Tech Co., Ltd. |
| 17664-94-7 | N-CARBOBENZOXY-L-LEUCYL-L-ALANINE BENZYL ESTER CAS 17664-94-7 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 351498-10-7 | N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,1,2,2-TETRAMETHYLETHYLENEDIAMINE | Win-Win chemical Co.Ltd |
| 5465-96-3 | N-Nitroiminoimidazolidine | Henan Sinotech Import&Export Corporation |
| 153719-38-1 | N-(3-methyl-1,3,5-oxadiazinan-4-ylidene)nitramide CAS: 153719-38-1 | Henan Sinotech Import&Export Corporation |
| 4245-76-5 | N-Methyl-N-nitroguanidine | Henan Sinotech Import&Export Corporation |
| 3056-33-5 | N,9-Diacetylguanine factory price -East | EAST CHEMSOURCES LIMITED |
| 7207-92-3 | Nandrolone 17-propionate-/ | Qiaoxi Haocheng General merchandise department store |
| 110764-78-8 | N-blocked-5'-O-DMT-2'-O-Me CED cytosine phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 360-70-3 | Nandrolone decanoate | COLORCOM LTD. |
| 629-59-4 | n-Tetradecane | COLORCOM LTD. |
| 115871-19-7 | N-(Carboxymethylaminocarbonyl)-4,4'-bis(dimethylamino)diphenylamine Sodium Salt | Win-Win chemical Co.Ltd |
| 906-33-2 | Neochlorogenic acid | Yiwu Zhenjian E-Commerce Business Firm |
| 152120-54-2 | N,N'-BIS-BOC-1-GUANYLPYRAZOLE | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 152460-10-1 | N-(5-Amino-2-methylp henyl)-4-(3-pyridyl)-2-pyrimidineamine | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 482577-59-3 | N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine methyl ester HCl | Henan Sinotech Import&Export Corporation |
| 482577-59-3 | N-[(2'-cyano[1,1'biphenyl]-4-yl)methyl]-methyl ester L-valine monohydrochloride | Henan Sinotech Import&Export Corporation |
| 482577-59-3 | N-[(2'-Cyanobiphenyl-4-methyl)-(L)-Valine methyl ester Hydrochloride | Henan Sinotech Import&Export Corporation |
| 1313-99-1 | Nickelous oxide | COLORCOM LTD. |
| 7791-20-0 | Nickel(II) chloride hexahydrate | COLORCOM LTD. |
| 13940-83-5 | NICKEL(II) FLUORIDE TETRAHYDRATE | COLORCOM LTD. |
| 139162-43-9 | N-(5,5,8,8-Tetramethyl-5,6,7,8 139162-43-9 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 62883-00-5 | N,N'-bis(1,3-dihydroxypropan-2-yl)-5-[(2-hydroxypropanoyl)amino]-2,4,6-triiodobenzene-1,3-dicarboxamide | Henan Sinotech Import&Export Corporation |
| 21651-62-7 | NEPETALACTON | COLORCOM LTD. |
| 132388-58-0 | N'-Trityl-L-asparagine | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 70628-36-3 | N-(1-METHYLETHYL)-N-(PHENYL)OXALAMIC ACID | COLORCOM LTD. |
| 100888-40-2 | N-TETRADECYLBORONIC ACID | COLORCOM LTD. |
| 1197033-17-2 | N6-Bz-C-(S)-cEt-Phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 850879-09-3 | N-(1,3-Benzodioxol-5-ylmethyl)-4-benzofuro[3,2-d]pyrimidin-4-yl-1-piperazinecarbothioamide CAS 850879-09-3 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 1197033-19-4 | N6-Bz-A-(S)-cEt-Phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 199875-69-9 | NADA | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 1120329-61-4 | N2-ibu-G-UNA-Phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 13089-48-0 | N-Benzoylcytidine CAS 13089-48-0 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 17607-28-2 | N-ACETYL-3-FLUORO-DL-PHENYLALANINE CAS 17607-28-2 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 108-00-9 | N,N-Dimethylethylenediamine CAS: 108-00-9 | Henan Sinotech Import&Export Corporation |
| 1364603-07-5 | N-([1,1'-Biphenyl]-2-yl)-N-(9,9-dimethyl-9H-fluoren-2-yl)-9,9'-spirobi[fluoren]-2-amine | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 69815-49-2 | Norepinephrine Bitartrate | COLORCOM LTD. |
| 94790-35-9 | N,N,N',N'-Tetramethylchloroformamidinium hexafluorophosphate 94790-35-9 | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 106627-54-7 | N-Hydroxysulfosuccinimide sodium salt | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 1120329-52-3 | N6-Bz-A-UNA-Phosphoramidite | Hangzhou Huarong Pharm Co., Ltd. |
| 10101-97-0 | Nickel sulfate hexahydrate | COLORCOM LTD. |
| 12244-51-8 | NICKEL(II) CARBONATE BASIC TETRAHYDRATE | COLORCOM LTD. |
| 6018-89-9 | Nickel Acetate | COLORCOM LTD. |
| 13770-89-3 | Nickel sulfamate | COLORCOM LTD. |
| 13478-00-7 | Nickel(II) nitrate hexahydrate | COLORCOM LTD. |
| 64987-85-5 | N-Succinimidyl 4-(N-maleimidomethyl)cyclohexane-1-carboxylate | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 637-01-4 | N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 82911-69-1 | N-(9-Fluorenylmethoxycarbonyloxy)succinimide | Sinoway Industrial Co., Ltd. |
| 1188-21-2 | N-Acetyl-L-leucine | Henan Blight Industry Co., Ltd |
| 51-60-5 | Neostigmine Methylsulfate | COLORCOM LTD. |
| 62-90-8 | Nandrolone phenylpropionate- | Qiaoxi Haocheng General merchandise department store |
| 4637-24-5 | N,N-Dimethylformamide dimethyl acetal | Xi'an Lyna Bio-Tech Co., Ltd. |
| 360-70-3 | Nandrolone decanoate. | Qiaoxi Haocheng General merchandise department store |
| 112-02-7 | N-Hexadecyltrimethylammonium chloride; | Qiaoxi Haocheng General merchandise department store |
| 22204-53-1 | Naproxen= | Qiaoxi Haocheng General merchandise department store |
| 42288-26-6 | N-(4-CYANO-PHENYL)-GLYCINE | Xi'an Lyna Bio-Tech Co., Ltd. |
| 99-15-0 | N-acetyl-dl-leucine | Henan Blight Industry Co., Ltd |
| 65-82-7 | N-Acetyl-L-methionine | Henan Blight Industry Co., Ltd |
| 35305-74-9 | N-Acetyl-L-glutamine | Henan Blight Industry Co., Ltd |
| 102-97-6 | N-(1-Methylethyl)-benzenemethanamine。 | Qiaoxi Haocheng General merchandise department store |
| 108-00-9 | N,N-Dimethylethylenediamine | Xi'an Lyna Bio-Tech Co., Ltd. |
| 88933-16-8 | N-Methyl-4-diazanylsulfabenzamide | Xi'an Lyna Bio-Tech Co., Ltd. |
| 98930-01-9 | N-Fmoc-N'-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine CAS 98930-01-9 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 88933-16-8 | N-Methyl-4-diazanylsaulfabenzamide | Xi'an Lyna Bio-Tech Co., Ltd. |