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
國籍:中國
網址: www.jkchemical.com
產品總數:96815

公司提供產品列表

1,4-DibroMo-2,5-diiodobenzene 1,4-二溴-2,5-二碘苯 63262-06-6
N,N,N',N'-Tetramethyl-1,3-propanediamine, 98% N,N,N',N'-四甲基-1,3-丙二胺 110-95-2
4-(2-Oxo-benzooxazol-3-yl)-butyric acid, 97% 4-(2-氧代-苯并噁唑-3-基)丁酸 13610-66-7
[1,2,4]Triazolo[1,5-a]pyridin-8-amine 31052-95-6
2-Nitrobenzhydrazide 606-26-8
Chloro(1,5-cyclooctadiene)(pentamethylcyclopentadienyl)ruthenium(II), 98% (1,5-環(huán)辛二烯)(五甲基環(huán)戊二烯)氯化釕 92390-26-6
Boc-2-chloro-D-phenylalanine 80102-23-4
4'-[(3,4-Dichlorobenzyl)oxy]acetophenone 170916-55-9
4-Benzyloxyphenylacetic acid, 98% 4-芐氧基苯乙酸 6547-53-1
4-Benzylpiperidine 4-芐基哌啶 31252-42-3
2-Chloro-4-(trifluoromethoxy)aniline, 95% 2-氯-4-(三氟甲氧基)苯胺 69695-61-0
Ethyl 2-amino-4-thiazoleacetate, 99% 2-氨基-4-噻唑乙酸乙酯 53266-94-7
Nα-Boc-Nγ-(9-xanthenyl)-L-asparagine, 98% Nα-Boc-Nγ-(9-氧雜蒽基)-L-天冬酰胺 65420-40-8
4-Piperazinophenol dihydrobromide, 98% 4-哌嗪基苯酚二氫溴酸鹽 38869-37-3
Chloro(dodecyl)dimethylsilane, 95% 氯(十二烷基)二甲基硅烷 66604-31-7
Guanine, 99% 鳥嘌呤 73-40-5
Methyl 3-AMino-2-Methylbenzoate 3-氨基甲苯甲酸甲酯 18583-89-6
Guanethidine HeMisulfate 胍乙啶半硫酸鹽 60-02-6
Bis(3-amino-4-hydroxyphenyl) sulfone, 98% 雙(3-氨基-4-羥苯基)砜 7545-50-8
4-Aminophenyl β-D-thioglucopyranoside 4-氨基苯基 β-D-硫代吡喃葡萄糖苷 58737-22-7
Chelidonic acid monohydrate, 96% 白屈菜酸一水合物 6003-94-7
3-Chloropivalic Acid 3-氯特戊酸 13511-38-1
2-Hydroxy-6-Methylisonicotinic acid 2-羥基-6-甲基吡啶-4-羧酸 86454-13-9
2-(tert-Butylamino)-3,6,7-trichloroquinoxaline 96% 281211-09-4
2-chloro-N-5-quinolinylacetamide(SALTDATA: FREE) 121221-08-7
Methyl Red sodium salt, indicator (pH 4.2 - 6.4), ACS reagent 甲基紅鈉鹽, 指示劑 (pH 4.2 - 6.4), ACS級試劑 845-10-3
Barium iodide, anhydrous, min. 97% 碘化鋇 13718-50-8
6-Bromo-1-hexene, 97% 6-溴-1-己烯 2695-47-8
1,3-Cyclopentanediol, 95%, mixture of cis and trans 1,3-環(huán)戊二醇, 順反異構體混合物 59719-74-3
2-Methyl-5-nitrophenol, 99% 2-甲基-5-硝基苯酚 5428-54-6
1-(2-Ethoxyphenyl)piperazine Hydrochloride 1-(2-乙氧苯基)哌嗪鹽酸鹽 83081-75-8
3-Iodoacetophenone 3-碘苯乙酮 14452-30-3
3-BroMo-5-Methoxytoluene 29578-83-4
3,4-Dimethylphenylhydrazine hydrochloride, 98% 3,4-二甲基苯肼鹽酸鹽 60481-51-8
1-[1-(1-pyrrolidinyl)cyclohexyl]methanamine(SALTDATA: 2HCl) 744980-79-8
(R)-(+)-alpha-Methylbenzyl Isocyanate (R)-(+)-α-甲基芐基異氰酸酯 33375-06-3
2-Fluoro-1-methylpyridinium p-toluenesulfonate, 98% 2-氟-1-甲基吡啶鎓對甲苯磺酸鹽 58086-67-2
4-Fluorobenzoic hydrazide, 98% 4-氟苯甲酰肼 456-06-4
2,3-Dihydrofuran, 99% 2,3-二氫呋喃 1191-99-7
3-(Dimethylcarbamoyl)-5-fluorobenzeneboronic acid 98% 874219-39-3
4,4'-Difluorobenzhydryl Chloride 27064-94-4
Tetraethylene glycol, 99.5% 四縮乙二醇 112-60-7
3-Bromobenzotrifluoride, 99% 3-溴三氟甲苯 401-78-5
4-Hydroxypyridine-2-carboxylic acid, 95% 4-羥基吡啶-2-甲酸 22468-26-4
3-Bromothiophene-2-carboxylic acid, 98% 3-溴噻吩-2-甲酸 7311-64-0
5-(4-fluorophenyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 942-70-1
2,3,4,5,6-Pentafluorobenzonitrile, 99% 2,3,4,5,6-五氟芐腈 773-82-0
2-Chloro-N-[4-chloro-2-(2-chlorobenzoyl)phenyl]acetamide, 97% 2-氯-N-[4-氯-2-(2-氯苯甲?;?苯基]乙酰胺 14405-03-9
2-methoxy-2-(2-thienyl)ethanamine(SALTDATA: FREE) 64635-26-3
Iminodibenzyl, 97% 亞胺基聯(lián)芐 494-19-9
N-Phthaloyl-L-phenylalanine, 98% N-鄰苯二甲?;?L-苯丙氨酸 5123-55-7
2-oxoindoline-5-carboxylic acid, 95% 5-羧基吲哚-2-酮 102359-00-2
2,5-Dibromoisonicotinic acid, 97% 942473-59-8
Cyclohexanone p-Toluenesulfonylhydrazone 4545-18-0
4-Maleimidobutyric acid N-hydroxysuccinimide ester, 98% 4-馬來酰亞胺基丁酸-N-羥基琥珀酰亞胺酯 80307-12-6
2,2-Difluoroethyl trifluoromethanesulfonate, 98% 2,2-二氟乙基三氟甲磺酸酯 74427-22-8
thieno[3,2-c]pyridin-3-amine, 95% 噻吩[3,2-c]吡啶-3-胺 1159511-16-6
N-Acetyl-L-aspartic acid N-乙酰-L-天門冬氨酸 997-55-7
N-Benzylbenzamide, 98% N-芐基苯甲酰胺 1485-70-7
5-Acetylthiophene-2-carboxylic Acid 4066-41-5
2,5-Difluorophenyl Isocyanate 39718-32-6
5-Methoxyisatin, 98% 5-甲氧基靛紅 39755-95-8
1-Boc-3-hydroxyazetidine, 97% 1-Boc-3-羥基氮雜環(huán)丁烷 141699-55-0
2-Aminopyridine-3-boronic acid, pinacol ester, 97% 1073354-97-8
1,4-Dichloro-2-iodobenzene, 98% 1,4-二氯-2-碘苯 29682-41-5
(5-Chloropyrazin-2-yl)MethanaMine hydrochloride (5-氯-吡嗪-2-基)-甲胺 1060814-53-0
7-Quinolinecarboxylic acid, 98% 7-喹啉羧酸 1078-30-4
n-Triacontyldimethylchlorosilanetech grade 正三十烷基二甲基氯硅烷 70851-52-4
Methyl 4-amino-2,3-difluoro-5-nitrobenzoate 284030-58-6
tert-Butyl piperidine-3-carboxylate 301180-05-2
4-(DiMethylaMino)-1-(triphenylMethyl)pyridiniuM Chloride 78646-25-0
4-(3-Iodobenzyl)morpholine, 97% 731812-03-6
2-Fluoro-5-(hydroxymethyl)benzonitrile 227609-85-0
Pyridine-4-boronic acid hydrochloride 913835-65-1
(3,5-dimethyl-1H-pyrazol-1-yl)acetic acid(SALTDATA: FREE) 16034-49-4
2-Amino-4-hydroxy-5-phenyl-1,3-thiazole 98879-58-4
3,4-Difluorophenyl isocyanate, 98% 3,4-二氟苯基 異氰酸酯 42601-04-7
1-(1,3-benzodioxol-5-yl)ethanamine(SALTDATA: FREE) 121734-64-3
Carboxyethyltrichlorogermane 15961-23-6
2-Fluoro-3-methoxybenzaldehyde, 97% 2-氟-3-甲氧基苯甲醛 103438-88-6
5-Nitrofluorescein (isoMer I) 3326-35-0
3-[4-(TrifluoroMethoxy)phenyl]propanoic acid 3-[4-(三氟甲氧基)苯基]丙酸 886499-74-7
Fmoc-1-amino-4-oxo-cyclohexane carboxylic acid, 97% Fmoc-1-氨基-4-氧代-環(huán)己烷羧酸 285996-74-9
4-allyl-5-(2-methyl-3-furyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 522597-61-1
(Z)-4-Benzylamino-4-oxobut-2-enoic acid 15329-69-8
4-(chloromethyl)-2-(3-fluorophenyl)-5-methyl-1,3-oxazole(SALTDATA: FREE) 884504-76-1
3-Bromo-2-(4-isocyanatophenyl)thiophene , 97% 941716-97-8
Dansyl fluoride, 98% 丹磺酰氟 34523-28-9
3-Pyrazol-1-yl-phenylboronic acid pinacol ester 852227-94-2
4-(4-Methylperhydro-1,4-diazepin-1-yl)benzoic acid hydrochloride hydrate 95+% 906352-84-9
2-Furylmethyl isothiocyanate, 95%+ 4650-60-6
2-Chloro-5-fluorobenzylamine 202522-23-4
6,9-Diaza-spiro[4.5]decane dihydrochloride 145122-55-0
5-Amino-1-methyl-1H-pyrazole-4-carbaldehyde , 97% 62564-90-3
(4,6-dimethyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid(SALTDATA: FREE) 915922-61-1
D-alpha-Tocopherylquinone D-α-托可醌 7559-04-8
5-(5-Chloro-2-thienyl)-5-oxovaleric acid 845790-40-1
4-[(3-chloropropanoyl)amino]benzamide(SALTDATA: FREE) 573994-42-0
[(4-methyl-1,3-thiazol-2-yl)thio]acetic acid(SALTDATA: FREE) 5685-17-6
(2-bromo-4,6-dimethylphenoxy)acetic acid(SALTDATA: FREE) 38206-98-3
Copyright 2007? ChemicalBook. All rights reserved.