天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

北京百靈威科技有限公司 公司信息

公司名稱: 北京百靈威科技有限公司
電話: -
電子郵件:jkinfo@jkchemical.com
國(guó)籍:中國(guó)
網(wǎng)址: www.jkchemical.com
產(chǎn)品總數(shù):96815

公司提供產(chǎn)品列表

(5E)-2-Mercapto-5-(2-nitrobenzylidene)-1,3-thiazol-4(5H)-one 6308-22-1
3-BroMophenyl Isothiocyanate 2131-59-1
Butylsuccinic Anhydride 2035-76-9
3-(4-Bromophenyl)propionitrile 3-(4-溴苯基)丙腈 57775-08-3
4-Bromo-3,5-difluoroanisole, 98% 4-溴-3,5-二氟苯甲醚 202865-61-0
4'-Ethoxyacetanilide, 99% 乙酰對(duì)氨基苯乙醚 62-44-2
1-(1-propyl-1H-1,2,4-triazol-5-yl)ethanamine(SALTDATA: FREE) 1060817-05-1
4-(2-Phenyleth-1-ynyl)benzaldehyde 4-甲醛基-二苯乙炔 57341-98-7
Potassium thioglycolate, 40-44 wt.% solution in water 巰基乙酸鉀 34452-51-2
4-(hydroxymethyl)-1-methylpyrrolidin-2-one(SALTDATA: FREE) 59887-20-6
N2-Isobutyrylguanosine N2-異丁酰基鳥(niǎo)苷 64350-24-9
4-Amino-3-furazanecarboxamidoxime, 96% 4-氨基-N-羥基-1,2,5-噁二唑-3-羧酰胺 13490-32-9
Ethyl Heptadecafluorononanoate 30377-52-7
1-(Bromomethyl)isoquinoline hydrobromide, 97% 337508-56-2
3,4,5-Trifluorobenzaldehyde, 98% 3,4,5-三氟苯甲醛 132123-54-7
4,4'-Difluorobiphenyl, 99% 4,4'-二氟聯(lián)苯 398-23-2
Phenylboronic acid, min. 97% 苯硼酸 98-80-6
trans-1,4-Dibromo-2-butene, 96% 反式-1,4-二溴-2-丁烯 821-06-7
Methyl 2,6-difluorobenzoate, 98% 2,6-二氟苯甲酸甲酯 13671-00-6
Methyl 5-bromo-2-(methylthio)pyrimidine-4-carboxylate, 97% 2-甲硫基-5-溴嘧啶-4-甲酸甲酯 50593-91-4
4-Cyanophenyl isothiocyanate 4-氰基苯基異硫氰酸酯 2719-32-6
Triethylamine hydrobromide, 99% 三乙胺氫溴酸 636-70-4
2-(1-AdaMantyl)-4-broMoanisole 104224-63-7
1-(Pyridin-4-yl-methyl)-piperazine, 98% 1-(4-吡啶甲基)哌嗪 62089-74-1
5,6,7,8-tetrahydro-5-quinolinamine(SALTDATA: 2HCl) 71569-15-8
L-alpha-Amino-omega-benzyl-1-caprolactam 209983-91-5
N-Boc-3-fluoro-L-tyrosine 125218-33-9
1-(Toluene-4-sulfonyl)-piperazine 27106-51-0
4-(4-Bromo-1,3-thiazol-2-yl)morpholine, 97% 1017781-60-0
1-[2-(2-methyl-1H-imidazol-1-yl)phenyl]methanamine(SALTDATA: FREE) 876717-29-2
2-AMino-1-Methoxybutane 2-氨基-1-甲氧基丁烷 63448-63-5
Niobium(V) iodide (99%-Nb) 碘化釹 13779-92-5
Ethyl 5-(trifluoromethoxy)-1H-indole-2-carboxylate 97% 175203-82-4
4'-Chloro-2-(methylsulphonyl)acetophenone 24437-48-7
3-Nitrobenzophenone 3-硝基苯甲酮 2243-80-3
2-Benzimidazolepropionic acid, 97% 23249-97-0
N-Phenyl-2-sulfanylacetamide 4822-44-0
Fluoren-9-one-2,7-disulfonyl chloride 13354-21-7
Ethyl-8-broMooctanoate 29823-21-0
1-Chloro-3-Methoxy-2-propanol 1-氯-3-甲氧基-2-丙醇 4151-97-7
Ethyl nitroacetate, 97% 硝基乙酸乙酯 626-35-7
Fmoc-L-isoleucine, 99% Fmoc-L-異亮氨酸 71989-23-6
4-Chlorocinnamic acid, 99% 4-氯肉桂酸 1615-02-7
4-[3-(4-pyridinyl)-1,2,4-oxadiazol-5-yl]butanoic acid(SALTDATA: FREE) 439108-10-8
5-(1,1-Dimethylpropyl)-1,3,4-thiadiazol-2-amine 89881-38-9
Boc-2,4-dichloro-L-phenylalanine 114873-04-0
2,5-Difluoroaniline, 99% 2,5-二氟苯胺 367-30-6
2-(p-Toluenesulfonyl)acetophenone 31378-03-7
2-Bromo-3,6-dihydroxybenzenecarbaldehyde 241127-72-0
2-methyl-N-(2-thienylcarbonyl)alanine(SALTDATA: FREE) 915922-56-4
6-Carboxypyridine-3-boronic acid 5-硼吡啶羧酸 913836-11-0
Lithium molybdate, 99% 鉬酸鋰 13568-40-6
Benzaldehyde dimethyl acetal, 97.5% 苯甲醛二甲縮醛 1125-88-8
Benzotriazol-1-yloxytrispyrrolidinophosphonium hexafluorophosphate, 99% 苯并三唑-1-基氧三吡咯烷基鏻六氟磷酸 128625-52-5
2-Benzoylpyridine 2-苯甲酰吡啶 91-02-1
3,5-Dimethylphenyl isocyanate, 99%, extra pure 3,5-二甲基苯基 異氰酸酯, 特純 54132-75-1
(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid, 98% (R)-(+)-2-(4-羥基苯氧基)丙酸 94050-90-5
5-Chloro-2-fluorophenetole 289039-34-5
1-(2-methylphenyl)-1-(2-thienyl)methanamine(SALTDATA: HCl) 933684-18-5
methyl 3-(4-formyl-1H-pyrazol-1-yl)propanoate(SALTDATA: FREE) 1215295-99-0
D-(-)-Ribose, 99% D-(-)-核糖 50-69-1
4-methoxypyridine-3-carbaldehyde, 95% 4-甲氧基吡啶-3-醛 82257-15-6
4-(aminomethyl)-N,N-dimethyl-1,3-thiazol-2-amine(SALTDATA: 2HCl 0.2H2O) 1023818-77-0
1-Chlorononafluorobutane 558-89-4
TriMethoxy(4-Methoxyphenyl)silane 三甲氧基(4-甲氧苯基)硅烷 35692-27-4
(2,4-Difluorophenyl)thiourea, 97% (2,4-二氟苯基)硫脲 175277-76-6
3-Pyridineboronic acid pinacol ester, 98% 3-吡啶硼酸頻那醇酯 329214-79-1
2,6-Bis(chloromethyl)pyridine, 98% 2,6-雙(氯甲基)吡啶 3099-28-3
Silver methanesulfonate, 98% 甲烷磺酸銀 2386-52-9
4,4-Dimethoxy-2-butanone, 90% 4,4-二甲氧基-2-丁酮 5436-21-5
3-(tert-Butyl)-1-methyl-1H-pyrazole-5-carboxylic acid , 95% 3-(叔丁基)-1-甲基-1H-吡唑-5-甲酸 175277-11-9
Tyrosine, 99% 酪氨酸 556-03-6
4-Chloro-2-fluoroiodobenzene, 98% 4-氯-2-氟碘苯 6797-79-1
5-Bromo-4,6-dihydroxypyrimidine, 97% 5-溴-4,6-二羥基嘧啶 15726-38-2
3H-Perfluoro(2-methylbut-2-ene) 97% 22692-37-1
5-(4-Chloro-phenyl)-2,4-dihydro-pyrazol-3-one 59719-19-6
2-(2,5-dimethylphenoxy)-N-ethylethanamine(SALTDATA: FREE) 915921-73-2
methyl [(5-amino-1,3,4-thiadiazol-2-yl)thio]acetate(SALTDATA: FREE) 72836-12-5
4-(2-Methyl-1H-imidazol-1-yl)aniline, 97% 74852-81-6
Methylenebis[diMethyl(2-pyridyl)silane] 243468-48-6
(2E)-3-(1,3-benzothiazol-2-yl)acrylic acid(SALTDATA: FREE) 123530-67-6
1-(2-Pyridin-3-ylphenyl)methanamine dihydrochloride , 97% 1-(2-吡啶-3-基苯基)甲胺鹽酸鹽 859833-18-4
1-Benzhydryl-2-thiourea 92192-94-4
tetrahydro-4H-thiopyran-4-one 1-oxide(SALTDATA: FREE) 17396-36-0
trans-3,3,5-TriMethylcyclohexanol 767-54-4
5-(2-methylphenyl)-2H-tetrazole(SALTDATA: FREE) 51449-86-6
N-Chloroacetyl-DL-isoleucine 1115-24-8
(5-bromo-2-methoxybenzyl)(1-ethylpropyl)amine(SALTDATA: HBr) 418773-91-8
3-Boc-amino-3-(2'-)piperidine-propionic acid 886362-32-9
2-(3-Phenyl-[1,2,4]oxadiazol-5-yl)-ethylamine 805184-96-7
1-(4-Nitrophenyl)-5-(trifluoromethyl)pyrazole-4-carbonyl chloride 1-(4-硝基苯)-5-三氟甲基-吡唑-4-羰酰氯 175137-36-7
2,1,3-Benzothiadiazol-4-yl isothiocyanate 109029-21-2
2-{[(4-Fluorophenyl)sulfonyl]amino}propanoic acid 780-97-2
1-(1-propylpiperidin-4-yl)methanamine(SALTDATA: FREE) 392691-05-3
Carulite? Catalyst CARULITE催化劑 185036-38-8
4-Phenyl-tetrahydro-pyran-4-ylamine 14006-31-6
3-(4-Fluorophenyl)-5-(methylthio)-1H-pyrazole , 97% 175137-20-9
2-Methyl-2,3-dihydro-benzofuran-5-carboxylic acid 103204-80-4
2-Bromo-6-tert-butylpyridine 195044-14-5
(S)-α-Methyl-4-nitrobenzylamine hydrochloride, 98% (S)-α-甲基-4-硝基芐胺鹽酸鹽 132873-57-5
Copyright 2007? ChemicalBook. All rights reserved.